CA1109727A - Method for producing bread - Google Patents
Method for producing breadInfo
- Publication number
- CA1109727A CA1109727A CA334,416A CA334416A CA1109727A CA 1109727 A CA1109727 A CA 1109727A CA 334416 A CA334416 A CA 334416A CA 1109727 A CA1109727 A CA 1109727A
- Authority
- CA
- Canada
- Prior art keywords
- acid
- dough
- ppm
- wheat flour
- weight
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 235000008429 bread Nutrition 0.000 title claims abstract description 33
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 5
- CIWBSHSKHKDKBQ-JLAZNSOCSA-N Ascorbic acid Chemical compound OC[C@H](O)[C@H]1OC(=O)C(O)=C1O CIWBSHSKHKDKBQ-JLAZNSOCSA-N 0.000 claims abstract description 46
- 239000000654 additive Substances 0.000 claims abstract description 30
- 230000000996 additive effect Effects 0.000 claims abstract description 23
- 229960005070 ascorbic acid Drugs 0.000 claims abstract description 23
- 239000002211 L-ascorbic acid Substances 0.000 claims abstract description 20
- 235000000069 L-ascorbic acid Nutrition 0.000 claims abstract description 20
- 150000003839 salts Chemical class 0.000 claims abstract description 20
- 229960003067 cystine Drugs 0.000 claims abstract description 13
- 235000001968 nicotinic acid Nutrition 0.000 claims abstract description 13
- 229930182817 methionine Natural products 0.000 claims abstract description 9
- 238000004898 kneading Methods 0.000 claims abstract description 8
- FFEARJCKVFRZRR-BYPYZUCNSA-N L-methionine Chemical compound CSCC[C@H](N)C(O)=O FFEARJCKVFRZRR-BYPYZUCNSA-N 0.000 claims abstract description 7
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims abstract description 7
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims abstract description 7
- 150000002814 niacins Chemical class 0.000 claims abstract description 5
- 125000003277 amino group Chemical group 0.000 claims abstract description 4
- 150000001735 carboxylic acids Chemical class 0.000 claims abstract description 4
- 125000004430 oxygen atom Chemical group O* 0.000 claims abstract description 4
- LEVWYRKDKASIDU-QWWZWVQMSA-N D-cystine Chemical compound OC(=O)[C@H](N)CSSC[C@@H](N)C(O)=O LEVWYRKDKASIDU-QWWZWVQMSA-N 0.000 claims abstract 4
- 235000013312 flour Nutrition 0.000 claims description 37
- 241000209140 Triticum Species 0.000 claims description 34
- 235000021307 Triticum Nutrition 0.000 claims description 34
- 238000000034 method Methods 0.000 claims description 27
- PVNIIMVLHYAWGP-UHFFFAOYSA-N Niacin Chemical compound OC(=O)C1=CC=CN=C1 PVNIIMVLHYAWGP-UHFFFAOYSA-N 0.000 claims description 16
- DFPAKSUCGFBDDF-UHFFFAOYSA-N Nicotinamide Chemical compound NC(=O)C1=CC=CN=C1 DFPAKSUCGFBDDF-UHFFFAOYSA-N 0.000 claims description 8
- 239000011664 nicotinic acid Substances 0.000 claims description 8
- 229960003512 nicotinic acid Drugs 0.000 claims description 8
- SBJKKFFYIZUCET-JLAZNSOCSA-N Dehydro-L-ascorbic acid Chemical compound OC[C@H](O)[C@H]1OC(=O)C(=O)C1=O SBJKKFFYIZUCET-JLAZNSOCSA-N 0.000 claims description 7
- SBJKKFFYIZUCET-UHFFFAOYSA-N Dehydroascorbic acid Natural products OCC(O)C1OC(=O)C(=O)C1=O SBJKKFFYIZUCET-UHFFFAOYSA-N 0.000 claims description 7
- 235000020960 dehydroascorbic acid Nutrition 0.000 claims description 7
- 239000011615 dehydroascorbic acid Substances 0.000 claims description 7
- 229910019142 PO4 Inorganic materials 0.000 claims description 6
- 229940037003 alum Drugs 0.000 claims description 6
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 claims description 6
- 239000010452 phosphate Substances 0.000 claims description 6
- OQZCJRJRGMMSGK-UHFFFAOYSA-M potassium metaphosphate Chemical compound [K+].[O-]P(=O)=O OQZCJRJRGMMSGK-UHFFFAOYSA-M 0.000 claims description 6
- CKLJMWTZIZZHCS-UHFFFAOYSA-N D-OH-Asp Natural products OC(=O)C(N)CC(O)=O CKLJMWTZIZZHCS-UHFFFAOYSA-N 0.000 claims description 5
- CKLJMWTZIZZHCS-UWTATZPHSA-N D-aspartic acid Chemical compound OC(=O)[C@H](N)CC(O)=O CKLJMWTZIZZHCS-UWTATZPHSA-N 0.000 claims description 5
- 235000011126 aluminium potassium sulphate Nutrition 0.000 claims description 5
- 229960005261 aspartic acid Drugs 0.000 claims description 5
- 229940050271 potassium alum Drugs 0.000 claims description 5
- GRLPQNLYRHEGIJ-UHFFFAOYSA-J potassium aluminium sulfate Chemical compound [Al+3].[K+].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O GRLPQNLYRHEGIJ-UHFFFAOYSA-J 0.000 claims description 5
- MOMKYJPSVWEWPM-UHFFFAOYSA-N 4-(chloromethyl)-2-(4-methylphenyl)-1,3-thiazole Chemical compound C1=CC(C)=CC=C1C1=NC(CCl)=CS1 MOMKYJPSVWEWPM-UHFFFAOYSA-N 0.000 claims description 4
- FEWJPZIEWOKRBE-JCYAYHJZSA-N Dextrotartaric acid Chemical compound OC(=O)[C@H](O)[C@@H](O)C(O)=O FEWJPZIEWOKRBE-JCYAYHJZSA-N 0.000 claims description 4
- WHUUTDBJXJRKMK-UHFFFAOYSA-N Glutamic acid Natural products OC(=O)C(N)CCC(O)=O WHUUTDBJXJRKMK-UHFFFAOYSA-N 0.000 claims description 4
- WHUUTDBJXJRKMK-VKHMYHEASA-N L-glutamic acid Chemical compound OC(=O)[C@@H](N)CCC(O)=O WHUUTDBJXJRKMK-VKHMYHEASA-N 0.000 claims description 4
- FEWJPZIEWOKRBE-UHFFFAOYSA-N Tartaric acid Natural products [H+].[H+].[O-]C(=O)C(O)C(O)C([O-])=O FEWJPZIEWOKRBE-UHFFFAOYSA-N 0.000 claims description 4
- 235000011124 aluminium ammonium sulphate Nutrition 0.000 claims description 4
- LCQXXBOSCBRNNT-UHFFFAOYSA-K ammonium aluminium sulfate Chemical compound [NH4+].[Al+3].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O LCQXXBOSCBRNNT-UHFFFAOYSA-K 0.000 claims description 4
- 235000013922 glutamic acid Nutrition 0.000 claims description 4
- 239000004220 glutamic acid Substances 0.000 claims description 4
- 235000005152 nicotinamide Nutrition 0.000 claims description 4
- 239000011570 nicotinamide Substances 0.000 claims description 4
- 235000019983 sodium metaphosphate Nutrition 0.000 claims description 4
- 239000011975 tartaric acid Substances 0.000 claims description 4
- 235000002906 tartaric acid Nutrition 0.000 claims description 4
- RYCLIXPGLDDLTM-UHFFFAOYSA-J tetrapotassium;phosphonato phosphate Chemical compound [K+].[K+].[K+].[K+].[O-]P([O-])(=O)OP([O-])([O-])=O RYCLIXPGLDDLTM-UHFFFAOYSA-J 0.000 claims description 4
- BJEPYKJPYRNKOW-REOHCLBHSA-N (S)-malic acid Chemical compound OC(=O)[C@@H](O)CC(O)=O BJEPYKJPYRNKOW-REOHCLBHSA-N 0.000 claims description 3
- PGNYNCTUBKSHHL-UHFFFAOYSA-N 2,3-diaminobutanedioic acid Chemical compound OC(=O)C(N)C(N)C(O)=O PGNYNCTUBKSHHL-UHFFFAOYSA-N 0.000 claims description 3
- SQERDRRMCKKWIL-UHFFFAOYSA-N 2-hydroperoxy-2-oxoacetic acid Chemical compound OOC(=O)C(O)=O SQERDRRMCKKWIL-UHFFFAOYSA-N 0.000 claims description 3
- -1 ?-ketoglutaric acid Chemical compound 0.000 claims description 3
- BJEPYKJPYRNKOW-UHFFFAOYSA-N alpha-hydroxysuccinic acid Natural products OC(=O)C(O)CC(O)=O BJEPYKJPYRNKOW-UHFFFAOYSA-N 0.000 claims description 3
- 239000001630 malic acid Substances 0.000 claims description 3
- 235000011090 malic acid Nutrition 0.000 claims description 3
- KHPXUQMNIQBQEV-UHFFFAOYSA-N oxaloacetic acid Chemical compound OC(=O)CC(=O)C(O)=O KHPXUQMNIQBQEV-UHFFFAOYSA-N 0.000 claims description 3
- 229940099402 potassium metaphosphate Drugs 0.000 claims description 3
- 235000019828 potassium polyphosphate Nutrition 0.000 claims description 3
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 claims description 3
- FQENQNTWSFEDLI-UHFFFAOYSA-J sodium diphosphate Chemical compound [Na+].[Na+].[Na+].[Na+].[O-]P([O-])(=O)OP([O-])([O-])=O FQENQNTWSFEDLI-UHFFFAOYSA-J 0.000 claims description 3
- 235000019830 sodium polyphosphate Nutrition 0.000 claims description 3
- 229940048086 sodium pyrophosphate Drugs 0.000 claims description 3
- 235000019818 tetrasodium diphosphate Nutrition 0.000 claims description 3
- 239000001577 tetrasodium phosphonato phosphate Substances 0.000 claims description 3
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 claims 1
- 125000004429 atom Chemical group 0.000 claims 1
- 229910052700 potassium Inorganic materials 0.000 claims 1
- 239000011591 potassium Substances 0.000 claims 1
- 235000007686 potassium Nutrition 0.000 claims 1
- 240000004808 Saccharomyces cerevisiae Species 0.000 description 20
- 235000014680 Saccharomyces cerevisiae Nutrition 0.000 description 20
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 14
- 239000002253 acid Substances 0.000 description 12
- 235000013305 food Nutrition 0.000 description 10
- 239000000463 material Substances 0.000 description 10
- LEVWYRKDKASIDU-IMJSIDKUSA-N L-cystine Chemical compound [O-]C(=O)[C@@H]([NH3+])CSSC[C@H]([NH3+])C([O-])=O LEVWYRKDKASIDU-IMJSIDKUSA-N 0.000 description 9
- 239000000203 mixture Substances 0.000 description 8
- 238000004904 shortening Methods 0.000 description 8
- 239000008384 inner phase Substances 0.000 description 7
- 239000008385 outer phase Substances 0.000 description 7
- 239000012071 phase Substances 0.000 description 6
- 239000004158 L-cystine Substances 0.000 description 5
- 235000019393 L-cystine Nutrition 0.000 description 5
- 235000006109 methionine Nutrition 0.000 description 5
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonia chloride Chemical compound [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 description 4
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 4
- 240000007594 Oryza sativa Species 0.000 description 4
- 235000007164 Oryza sativa Nutrition 0.000 description 4
- 235000012180 bread and bread product Nutrition 0.000 description 4
- OSGAYBCDTDRGGQ-UHFFFAOYSA-L calcium sulfate Chemical compound [Ca+2].[O-]S([O-])(=O)=O OSGAYBCDTDRGGQ-UHFFFAOYSA-L 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 235000013336 milk Nutrition 0.000 description 4
- 239000008267 milk Substances 0.000 description 4
- 210000004080 milk Anatomy 0.000 description 4
- 235000009566 rice Nutrition 0.000 description 4
- GXCLVBGFBYZDAG-UHFFFAOYSA-N N-[2-(1H-indol-3-yl)ethyl]-N-methylprop-2-en-1-amine Chemical compound CN(CCC1=CNC2=C1C=CC=C2)CC=C GXCLVBGFBYZDAG-UHFFFAOYSA-N 0.000 description 3
- 244000046052 Phaseolus vulgaris Species 0.000 description 3
- 235000010627 Phaseolus vulgaris Nutrition 0.000 description 3
- 235000010323 ascorbic acid Nutrition 0.000 description 3
- 239000011668 ascorbic acid Substances 0.000 description 3
- 235000013339 cereals Nutrition 0.000 description 3
- 235000013310 margarine Nutrition 0.000 description 3
- 239000003264 margarine Substances 0.000 description 3
- 239000004470 DL Methionine Substances 0.000 description 2
- 102000004190 Enzymes Human genes 0.000 description 2
- 108090000790 Enzymes Proteins 0.000 description 2
- 229920002472 Starch Polymers 0.000 description 2
- 235000019270 ammonium chloride Nutrition 0.000 description 2
- 229910000019 calcium carbonate Inorganic materials 0.000 description 2
- JUNWLZAGQLJVLR-UHFFFAOYSA-J calcium diphosphate Chemical compound [Ca+2].[Ca+2].[O-]P([O-])(=O)OP([O-])([O-])=O JUNWLZAGQLJVLR-UHFFFAOYSA-J 0.000 description 2
- 235000019821 dicalcium diphosphate Nutrition 0.000 description 2
- 229910000393 dicalcium diphosphate Inorganic materials 0.000 description 2
- 238000000855 fermentation Methods 0.000 description 2
- 230000004151 fermentation Effects 0.000 description 2
- FFEARJCKVFRZRR-UHFFFAOYSA-N methionine Chemical compound CSCCC(N)C(O)=O FFEARJCKVFRZRR-UHFFFAOYSA-N 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 235000008476 powdered milk Nutrition 0.000 description 2
- 239000008107 starch Substances 0.000 description 2
- 235000019698 starch Nutrition 0.000 description 2
- QCVGEOXPDFCNHA-UHFFFAOYSA-N 5,5-dimethyl-2,4-dioxo-1,3-oxazolidine-3-carboxamide Chemical compound CC1(C)OC(=O)N(C(N)=O)C1=O QCVGEOXPDFCNHA-UHFFFAOYSA-N 0.000 description 1
- 241001270131 Agaricus moelleri Species 0.000 description 1
- 102000002322 Egg Proteins Human genes 0.000 description 1
- 108010000912 Egg Proteins Proteins 0.000 description 1
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Chemical compound OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 description 1
- 108010068370 Glutens Proteins 0.000 description 1
- OFOBLEOULBTSOW-UHFFFAOYSA-N Malonic acid Chemical compound OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 description 1
- 235000014787 Vitis vinifera Nutrition 0.000 description 1
- 240000006365 Vitis vinifera Species 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 235000014121 butter Nutrition 0.000 description 1
- 235000010216 calcium carbonate Nutrition 0.000 description 1
- FUFJGUQYACFECW-UHFFFAOYSA-L calcium hydrogenphosphate Chemical compound [Ca+2].OP([O-])([O-])=O FUFJGUQYACFECW-UHFFFAOYSA-L 0.000 description 1
- 235000011132 calcium sulphate Nutrition 0.000 description 1
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 1
- 235000009508 confectionery Nutrition 0.000 description 1
- 239000006071 cream Substances 0.000 description 1
- 150000001991 dicarboxylic acids Chemical class 0.000 description 1
- PXEDJBXQKAGXNJ-QTNFYWBSSA-L disodium L-glutamate Chemical compound [Na+].[Na+].[O-]C(=O)[C@@H](N)CCC([O-])=O PXEDJBXQKAGXNJ-QTNFYWBSSA-L 0.000 description 1
- 235000014103 egg white Nutrition 0.000 description 1
- 210000000969 egg white Anatomy 0.000 description 1
- 235000013601 eggs Nutrition 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 235000021312 gluten Nutrition 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 235000013372 meat Nutrition 0.000 description 1
- 125000005341 metaphosphate group Chemical group 0.000 description 1
- 235000013923 monosodium glutamate Nutrition 0.000 description 1
- 239000007800 oxidant agent Substances 0.000 description 1
- 159000000001 potassium salts Chemical class 0.000 description 1
- AVTYONGGKAJVTE-UHFFFAOYSA-L potassium tartrate Chemical compound [K+].[K+].[O-]C(=O)C(O)C(O)C([O-])=O AVTYONGGKAJVTE-UHFFFAOYSA-L 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 235000012780 rye bread Nutrition 0.000 description 1
- 229940073490 sodium glutamate Drugs 0.000 description 1
- 159000000000 sodium salts Chemical class 0.000 description 1
- UPDATVKGFTVGQJ-UHFFFAOYSA-N sodium;azane Chemical compound N.[Na+] UPDATVKGFTVGQJ-UHFFFAOYSA-N 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
- 235000011844 whole wheat flour Nutrition 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A21—BAKING; EDIBLE DOUGHS
- A21D—TREATMENT OF FLOUR OR DOUGH FOR BAKING, e.g. BY ADDITION OF MATERIALS; BAKING; BAKERY PRODUCTS
- A21D2/00—Treatment of flour or dough by adding materials thereto before or during baking
- A21D2/02—Treatment of flour or dough by adding materials thereto before or during baking by adding inorganic substances
-
- A—HUMAN NECESSITIES
- A21—BAKING; EDIBLE DOUGHS
- A21D—TREATMENT OF FLOUR OR DOUGH FOR BAKING, e.g. BY ADDITION OF MATERIALS; BAKING; BAKERY PRODUCTS
- A21D2/00—Treatment of flour or dough by adding materials thereto before or during baking
- A21D2/08—Treatment of flour or dough by adding materials thereto before or during baking by adding organic substances
- A21D2/14—Organic oxygen compounds
-
- A—HUMAN NECESSITIES
- A21—BAKING; EDIBLE DOUGHS
- A21D—TREATMENT OF FLOUR OR DOUGH FOR BAKING, e.g. BY ADDITION OF MATERIALS; BAKING; BAKERY PRODUCTS
- A21D2/00—Treatment of flour or dough by adding materials thereto before or during baking
- A21D2/08—Treatment of flour or dough by adding materials thereto before or during baking by adding organic substances
- A21D2/24—Organic nitrogen compounds
- A21D2/245—Amino acids, nucleic acids
-
- A—HUMAN NECESSITIES
- A21—BAKING; EDIBLE DOUGHS
- A21D—TREATMENT OF FLOUR OR DOUGH FOR BAKING, e.g. BY ADDITION OF MATERIALS; BAKING; BAKERY PRODUCTS
- A21D2/00—Treatment of flour or dough by adding materials thereto before or during baking
- A21D2/08—Treatment of flour or dough by adding materials thereto before or during baking by adding organic substances
- A21D2/28—Organic sulfur compounds
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- Molecular Biology (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Inorganic Chemistry (AREA)
- Bakery Products And Manufacturing Methods Therefor (AREA)
Abstract
ABSTRACT OF THE DISCLOSURE
The disclosure describes a method for producing bread, which comprises kneading a dough together with (a) an L-ascorbic acid and (b) an additive selected from divalent carboxylic acids having the general formula
The disclosure describes a method for producing bread, which comprises kneading a dough together with (a) an L-ascorbic acid and (b) an additive selected from divalent carboxylic acids having the general formula
Description
This invention relates to a method of producing breads which are of good quality.
There have conventionally been attempts to increase the volume of a bread to improve the nature of the inner and outer phases of the bread and to simultaneously improve its taste. For such a purpose, for example, L-ascorbic acid is added to dough. By the employment of such an additive, it is possible to increase the volume of bread to a certain extent but such an additive is not satisfactory in terms of the quality of bread to be obtained and production process.
As a result of extensive investigation, we have found that breads of extremely good quality can be obtained by employing in combination (a) an L-ascorbic acid and (b) an additive selected from divalent carboxylic acids having the general formula Z Z ' HOOC-C-(CH2)n~C~CH (1) X Y
and salts thereof wherein n is O or 1, X denotes a hydrogen atom, an amino group or a hydroxyl group, Y represents amino or hydroxyl group, and each of Z and Z' is a hydrogen atom, or Z and X and/
or Z' and Y represent, in a combined form, an oxygen atom, cystine, methionine, alums and nicotinic acids.
Therefore, according to the invention there is provided a method for producing bread, which conprises kneading a dough together with (a) an L-ascorbic acid and (b) an additive selected from divalent carboxylic acids having the general formula Z Z ' HOOC-C-(CH2)n-C-COOH (1) X . Y
and the salts thereof, wherein, n is O or 1, X denotes a hydrogen atom, an amino group or a hydroxyl group, Y represents ~' -1 - ~
7.~7 an amino or a hydroxyl group, and each of z and Z' is a hydrogen atom' or Z and X and~or Z' and Y represent, in a combined form, an oxygen atom, cystine, methionine, alums and nicotinic acids allowing the thus kneaded dough to ferment, and then baking the thus fermented dough.
In the present specification, the term "bread" is used to mean those obtained by baking or frying in oil a dough, which have been prepared in advance by mixing wheat flour, bread yeast water and the like as well as optionally other materials as required. It may also include those con-taining, besides the above materials, other grains than wheat flour, for example rye flour.
Specifically speaking, the term "bread" used herein includes not only pullman type (flat-top) loafbread, English type (open-top) loafbread, roll bread, milk bread, French bread, and butter rolls, but also cake bread such as bread filled with various jams, buns filled with sweet bean paste, loafbread containing raisins, bread containing eggs and buns filled with cream paste, bread containing cereal flour other than wheat flour such as rye bread, rice bread, and unpolished rice bread and whole wheat flour bread, and those fermented by yeast such as rusk, cracker and steamed buns filled with various fillers such as bean paste or cooked meat and vegetable mixture.
The term "an L-ascorbic acid" used in this specifi-cation means to include L-ascorbic acid, dehydroascorbic acid or their salts~ Such is incorporated in a dough at a pro-portion of 3 ~ 30 ppm of the weight of wheat flour, more suitably, 5 - 15 ppm. No desirable effect will be brought about with a proportion less than the above range, and no substantial increase in effect will be expected even if more L-ascorbic acid is added than ~he above range.
~ 2 ~
Among the dicarboxylic acids represented by the general formula (1), there are malic acid, ~-ketoglutaric acid, tartaric acid, asparagic acid, glutamic acid, hydroxy-oxalic acid, oxo-succinic acid, diamino-succinic acid, y -hydroxy-glutamlc acid and their salts such as for example sodium salts and potassium salts. Asparagic acid, glutamic acid and tartaric acid are particularly preferred. Such a dicarboxylic acid is suitab~y added in a proportion of 5 - 60 ppm of the weight of wheat flour, more preferably 10 - 40 ppm.
Cystine or methionine can be suitably used in a proportion of 5 - 80 ppm, and more preferably 15 - 50 ppm, to the weight of wheat flour.
Suitable as an alum is potassium alum, burnt alum or burnt ammonium alum, which can be suitably used in a pro-portion of lO - 60 ppm and more preferably 20 - 40 ppm to the weight of wheat flour. Such alums may be used jointly with a polymerized phosphate, such as potassium pyrophosphate, sodium pyrophosphate, potassium polyphosphate, sodium polyphosphate, potassium metaphosphate or sodium metaphosphate, which amounts to 3 - 60 ppm and preferably 5 - 30 ppm to the weight of wheat flour. It has been recognized that the additional use of such polymerized phosphate further promotes the effect attained by use of a L-ascorbic acid and an alum.
Among nicotinic acids suitable for the present invention are included nicotinic acid and the salts thereof and nicotinic acid amide. Such nicotinic acid in the general term is used in a proportion of 5-70 ppm and preferably 20-50 ppm.
In each case, no desirable effects will be seen below the lower limit of the respectively defined proportion. Beyond the upper limit of the proportion, the dough will become stickier and the volume of the dough will not be increased since the use of such an excess amount prevents the formation of gluten in the dough.
7~7 The above additives may be mixed and kneaded sufficiently during the kneading of a dough. If a sponge dough method is employed, it is preferable to add to the sponge dough at least either one of L-ascorbic acid and the other additive, and more preferably both o~ the additives.
According to the method of the present invention, it is possible to obtain bread of which volume is sufficiently large, and of which the inner phase ~rumb grain, color of crumb), outer phase (color and nature of crust) and texture (feeling obtained by pressing the texture with a finger) are satisfactory. In addition, the handling of the dough is easy as the dough is not excessively sticky. The effectiveness of such additives become more apparent where no oxidizing agent is employed in the dough.
The effectiveness of the present invention will now be described below.
Test 1 Various bread products were produced in accordance with a straight dough method by adding the additives in Table I
to the below-described basic composition. The yeast food as referred to consists of calcium carbonate, calcium sulfate, ammonium chloride, calcium monophosphate, calcium diphosphate, malted rice, malt enzyme and starch.
Basic com~osition Wheat flour 300 g Yeast 6 g Yeast food 0.3 g Sugar 15 g Salt 6 g Shortening 12 g Water 219 cc .
TABLE I ~ditives (each proportion is expressed in terms of amount per the weight of flour) L-ascorbic Asparagic Glutamic Mono acid (ppm) acid(ppm) acid(ppm) potassium tartarate (ppm) _ Present invention (1) 6 15 - ~ ~
" (2) 6 - 30 " (3) 6 - _ 15 Control (No additives) Comparison (1)- 6 " (2) 15 The bread products obtained were compared in volume, inner phase, outer phase and texture. The results are shown in Table II, in which each of the symbols denotes as follows:
~ Very good O Good X Slightly poor (of no ccmmercial value) XX Poor ( "
XXX Very Poor ( "
A 1 - 5 _ .
72~
TABLE II
Volume Inner phase Outer phase Texture (cc) Present ~ ~ f~~
invention (1) 2030 ~ ~ ~
" (2) 2010 O O O -,. (3) 2030 O O
Control (~o additive) 1890 XXX XXX XXX
10 Comparison-(l) 1990XX X XX
" (2) 2000 XX X XX
.
Test 2 . , Various bread products were produced by a sponge dough method by combining a sponge of the below-described sponge dough formula with materials of the below-described dough formula and the additive indicated in Table III.
The yeast food used was same as in Text 1.
SPOnae formula Wheat flour 1400 g Yeast 40 g Yeast food 2 g Water 800 cc Bread Douqh formula Wheat flour 600 g Salt 40 g Sugar 120 g Margarine 40 g Shortening 60 g Powdered milk 40 g Water 520 cc TABLE III
Additive Spon~e Douqh rAscorbic acid 10 Present invention (4) ~
~L-cystine 30 rAscorbic acid - 10 (5) ~ -~L-cystine 30 rAscorbic acid 10 (6) ~
~L-cystine - 30 ~Ascorbic acid 20 (7) ~
~DL-methionine 45 Control (No additive) Comparison (3) Ascorbic acid 10 alone " (4) Cystine alone 30 (Note) All the amounts are expressed in terms of ppm to the weight of wheat flour.
The thus produced bread products were compared in volume, inner phase, outer phase and texture. The results are shown in Table IV, in which the symbols have the same denotation as defined above.
TABLE IV
Volume Outer Inner Texture Phase Phase Present invention(4) 2140 1~ (5) 2090 " (6) 2100 O O
~ (7) 2070 O O O
Control 1900 XXX XXX XXX
Comparison (3) 1990 X XX X
" (4) 1950 X XX X
~1 1~L$~727 Test 3 Various baked products were prepared by a straight dough method by adding the additives in Table V to the below-indicated basic composition.
Basic comPosition Wheat flour 300 g Yeast 6 g Sugar 9 g Salt 4.5 g Shortening 6 g Water 222 cc TABLE V
L-ascorbic Ammonium Sodium acid alum metaphosphate Present invention (8) 6 20 10 " (9) 6 20 Control - ~ ~
Comparison (5) 6 - 10 " (6) 6 " (7) - 20 " (8) - - 10 The baked products thus obtained were compared in volume, inner phase, outer phase and texture. The results are shown in Table VI, in which the symbols have the same denotation as defined above.
_ ~ _ : :
TABLE VI
Volume Inner O~ter Texture (cc) phase phase Present invention-(8) 1960 " (9) 1910 0 0 0 Control 1780 XXX XXX XXX
Comparison (5) 1860 XX XX XX
" (6) 1860 XX XX . XX
" (7) 1800 XX XXX XX
" (8) 1790 XX XXX XXX.
Test 4 Various baked products were produced by a sponge dough method by combinina the sponge having the sponge formula of Test 2 and the dough of the dough making formula of Test 2 with the additives in Table VII.
TABLE VII
Additive SPonqe Douah rAscorbic acid 10 Present invention (10)~
~Nicotinic acid 40 rAscorbic acid 10 (11) ~
~Nicotinic acid - 40 rAscorbic acid - 10 (12) ~Nicotinic acid 40 ,.. ,~ _ g _ Control (No additive) - -Comparison (9) Ascorbic acid alone 10 Comparison (10) ~icotinic acid alone 40 The baked products obtained were compared in volume, inner phase, outer phase and texture. m e results are shown in Table VIII, in which the symbols have the same denotations as defined above.
Table VIII
Inner Outer Volume Phase phase Texture Present invention (10)1980 O 0 " (11) 1940 O O O
" (12) 1920 O O O
Control 1800XXX XXX XXX
Comparison (9) 1890 X XX X
" (10) 1820XX XXX XX
The present invention will now be described in more detail by way of examples.
Materials in the below-described sponge formula were kneaded and then to the thus kneaded dough 20 mg of L-ascorbic acid and 60 mg of asparagic acid were added and there-after kneaded further. The thus obtained sponge was allowed to ferment at 27C for 4 hours. To the thus fermented sponge was added the mixture of the below-described dough formula and kneading was carried out.
Loaf bread was produced in accordance with the follow-ing bread-making conditions.
Spon~e formula Wheat flour 1400 g Bread yeast 40 g Yeast food 2 g Water 800 cc Douqh formula Wheat flour 600 g Salt 40 g Sugar 120 g Margarine 40 g Shortening 60 g Powdered milk 40 g Water 520 cc Bread-makina conditions Floor time 20 minutes Bench time 20 minutes Final Proof 37C, 35 minutes Baking ' 200C, 30 minutes To the sponge of Example 1, was added and kneaded 14 mg of dehydro-ascorbic acid. The sponge was allowed to ferment for 4 hours at 27C. To the sponge was added the mixture of the bread-making formula of Example 1 and 34 mg of sodium glutamate.
After kneading the mixture and following the bread-making conditions of Example 1, loaf bread was obtained.
Materials in the below-described straight dough formula were Xneaded and then to the thus kneaded dough 1.8 mg of L-ascorbic acid and 9 mg of L-cystine were added and there-after kneaded further. The thus obtained dough was treated according to the bread-making conditions described below thereby to obtain loaf bread.
Straiqht douqh Wheat flour 300 g Yeast 6 g Yeast food 0.3 g Sugar 15 SaIt 6 g Shortening 12 g Water 219 cc Bread-makina conditions - --First fermentation75 minutes at 27C
Second fermentation25 minutes at 27C
Final Proof50 minutes at 35C
Baking35 minutes at 200C
To a sponge of the below-indicated sponge formula 50 mg of dehydro-ascorbic acid and 150 mg of L-cystine were added.
The resulting sponge dough was allowed to ferment for 4 hours at 25C. To the mass, a mixture of the below-indicated dough formula was added and then kneaded further. The thus obtained 20 dough was treated by following the bread-making conditions to obtain bean jam buns.
Sponae formula Wheat flour 3500 g Yeast 125 g Yeast food 5 g Water 1950 cc Douqh formula Wheat flour 1500 g Sugar 750 g Salt 70 g Shortening 250 g Defatted milk powder100 g Water 780 cc 7~7 Bread-makinq conditions Floor time 10 minutes Bench time 15 minutes Final proof 50 minutes at 38C
Baking 10 minutes at 210C
Materials in the straight dough formula of Example 3 were kneaded together, added with 3.0 mg of L-ascorbic acid and 13.5 g of DL-methionine, and then kneaded further. The resulting dough was treated by following the bread-making conditions of Example 3 thereby to obtain loaf bread.
To a sponge of the below-indicated sponge dough formula, 20 mg of L-ascorbic acid, 60 mg of ammonium alum and 30 mg of potassium metaphosphate were added and kneaded together. The resulting sponge was allowed to ferment for 4 hours at 27C. To the thus obtained sponge materials in the dough formula were added and kneaded together. The total dough was treated by following the below-indicated bread-making conditions thereby to obtain loaf bread. The yeast food as referred to below consists of calcium carbonate, calcium sulfate, ammonium chloride, calcium diphosphate, malted rice, malt enzyme and starch.
Sponqe formula Wheat flour 1400 g Yeast 40 g Yeast food 2 g Water 800 cc ~ 7 - 13 -~, 9~7 Douqh formula Wheat flour 600 g Salt 40 g Sugar 120 g Margarine 40 g Shortening 60 g Milk powder 40 g Water 520 cc Bread-m~kinq conditions Floor time 20 minutes Bench time 20 minutes Final proof 50 minutes at 38C
Baking 30 minutes at 200C
To a dough of the straight dough formula of Example 3, 1.8 mg of dehydro-ascorbic acid, 7.5 mg of potassium alum and 9 mg of potassium pyrophosphate were added and kneaded together. The dough thus obtained was fermented and baked according to the below-indicated bread-making conditions thereby to obtain loaf bread.
Bread-makinq conditions First fermentation 90 minutes at 27C
Second fermentation 30 minutes at 27C
Final proof 41 minutes at 35C
Baking 35 minutes at 200C
To a dough of the straight dough formula of Example 7, 3 mg of L-ascorbic acid and 10.5 mg of burnt alum were added.
The dough was worked in the same way as in Example 7 thereby to obtain bread.
ExAMæLE 9 To a sponge of the sponge dough formula of Example 6, ~A' 14 ~
25 mg of L-ascorbic acid and 50 mg of potassium alum were added and kneaded well. The sponge was allowed to ferment for 4 hours at 27C, and then added with materials in the dough formula of Example 6 and sodium metaphosphate (20 mg).
After kneading, the dough was treated by following the bread-making conditions of Example 6.
Materials in the straight dough of Example 3 were kneaded together, added with 2 mg of L-ascorbic acid and 6 mg of nicotinic acid amide, and then kneaded further. The result-ing dough was treated by following the bread-making conditions as mentioned in Example 3, thereby to obtain loaf bread.
To a sponge of the below-indicated sponge formula, 50 mg of dehydro-ascorbic acid and 40 mg of nicotinic acid were added and then kneaded together. The resulting sponge was allowed to ferment for 4 hours at 25~C, and materials in the below-indicated dough formula were added thereto. After knead-ing, the total dough was treated by following the below-indicated bread-making conditions thereby to obtain pullman type bread.
Sponae formula Wheat flour 1400 g Yeast 40 g Yeast food 2 g Water 800 cc Douqh formula Wheat flour 600 g Sugar 60 g Glucose 40 g Salt 40 g Shortening 80 g A'l Dou~h formula - Continued Defatted milk powder 40 g Egg white 40 g Malt 1 g Water 500 cc Bread-makinq conditions Floor time 10 minutes Bench time 15 minutes . Final proof 45 minutes at 37C
Baking 40 minutes at 200C
` - 16 -
There have conventionally been attempts to increase the volume of a bread to improve the nature of the inner and outer phases of the bread and to simultaneously improve its taste. For such a purpose, for example, L-ascorbic acid is added to dough. By the employment of such an additive, it is possible to increase the volume of bread to a certain extent but such an additive is not satisfactory in terms of the quality of bread to be obtained and production process.
As a result of extensive investigation, we have found that breads of extremely good quality can be obtained by employing in combination (a) an L-ascorbic acid and (b) an additive selected from divalent carboxylic acids having the general formula Z Z ' HOOC-C-(CH2)n~C~CH (1) X Y
and salts thereof wherein n is O or 1, X denotes a hydrogen atom, an amino group or a hydroxyl group, Y represents amino or hydroxyl group, and each of Z and Z' is a hydrogen atom, or Z and X and/
or Z' and Y represent, in a combined form, an oxygen atom, cystine, methionine, alums and nicotinic acids.
Therefore, according to the invention there is provided a method for producing bread, which conprises kneading a dough together with (a) an L-ascorbic acid and (b) an additive selected from divalent carboxylic acids having the general formula Z Z ' HOOC-C-(CH2)n-C-COOH (1) X . Y
and the salts thereof, wherein, n is O or 1, X denotes a hydrogen atom, an amino group or a hydroxyl group, Y represents ~' -1 - ~
7.~7 an amino or a hydroxyl group, and each of z and Z' is a hydrogen atom' or Z and X and~or Z' and Y represent, in a combined form, an oxygen atom, cystine, methionine, alums and nicotinic acids allowing the thus kneaded dough to ferment, and then baking the thus fermented dough.
In the present specification, the term "bread" is used to mean those obtained by baking or frying in oil a dough, which have been prepared in advance by mixing wheat flour, bread yeast water and the like as well as optionally other materials as required. It may also include those con-taining, besides the above materials, other grains than wheat flour, for example rye flour.
Specifically speaking, the term "bread" used herein includes not only pullman type (flat-top) loafbread, English type (open-top) loafbread, roll bread, milk bread, French bread, and butter rolls, but also cake bread such as bread filled with various jams, buns filled with sweet bean paste, loafbread containing raisins, bread containing eggs and buns filled with cream paste, bread containing cereal flour other than wheat flour such as rye bread, rice bread, and unpolished rice bread and whole wheat flour bread, and those fermented by yeast such as rusk, cracker and steamed buns filled with various fillers such as bean paste or cooked meat and vegetable mixture.
The term "an L-ascorbic acid" used in this specifi-cation means to include L-ascorbic acid, dehydroascorbic acid or their salts~ Such is incorporated in a dough at a pro-portion of 3 ~ 30 ppm of the weight of wheat flour, more suitably, 5 - 15 ppm. No desirable effect will be brought about with a proportion less than the above range, and no substantial increase in effect will be expected even if more L-ascorbic acid is added than ~he above range.
~ 2 ~
Among the dicarboxylic acids represented by the general formula (1), there are malic acid, ~-ketoglutaric acid, tartaric acid, asparagic acid, glutamic acid, hydroxy-oxalic acid, oxo-succinic acid, diamino-succinic acid, y -hydroxy-glutamlc acid and their salts such as for example sodium salts and potassium salts. Asparagic acid, glutamic acid and tartaric acid are particularly preferred. Such a dicarboxylic acid is suitab~y added in a proportion of 5 - 60 ppm of the weight of wheat flour, more preferably 10 - 40 ppm.
Cystine or methionine can be suitably used in a proportion of 5 - 80 ppm, and more preferably 15 - 50 ppm, to the weight of wheat flour.
Suitable as an alum is potassium alum, burnt alum or burnt ammonium alum, which can be suitably used in a pro-portion of lO - 60 ppm and more preferably 20 - 40 ppm to the weight of wheat flour. Such alums may be used jointly with a polymerized phosphate, such as potassium pyrophosphate, sodium pyrophosphate, potassium polyphosphate, sodium polyphosphate, potassium metaphosphate or sodium metaphosphate, which amounts to 3 - 60 ppm and preferably 5 - 30 ppm to the weight of wheat flour. It has been recognized that the additional use of such polymerized phosphate further promotes the effect attained by use of a L-ascorbic acid and an alum.
Among nicotinic acids suitable for the present invention are included nicotinic acid and the salts thereof and nicotinic acid amide. Such nicotinic acid in the general term is used in a proportion of 5-70 ppm and preferably 20-50 ppm.
In each case, no desirable effects will be seen below the lower limit of the respectively defined proportion. Beyond the upper limit of the proportion, the dough will become stickier and the volume of the dough will not be increased since the use of such an excess amount prevents the formation of gluten in the dough.
7~7 The above additives may be mixed and kneaded sufficiently during the kneading of a dough. If a sponge dough method is employed, it is preferable to add to the sponge dough at least either one of L-ascorbic acid and the other additive, and more preferably both o~ the additives.
According to the method of the present invention, it is possible to obtain bread of which volume is sufficiently large, and of which the inner phase ~rumb grain, color of crumb), outer phase (color and nature of crust) and texture (feeling obtained by pressing the texture with a finger) are satisfactory. In addition, the handling of the dough is easy as the dough is not excessively sticky. The effectiveness of such additives become more apparent where no oxidizing agent is employed in the dough.
The effectiveness of the present invention will now be described below.
Test 1 Various bread products were produced in accordance with a straight dough method by adding the additives in Table I
to the below-described basic composition. The yeast food as referred to consists of calcium carbonate, calcium sulfate, ammonium chloride, calcium monophosphate, calcium diphosphate, malted rice, malt enzyme and starch.
Basic com~osition Wheat flour 300 g Yeast 6 g Yeast food 0.3 g Sugar 15 g Salt 6 g Shortening 12 g Water 219 cc .
TABLE I ~ditives (each proportion is expressed in terms of amount per the weight of flour) L-ascorbic Asparagic Glutamic Mono acid (ppm) acid(ppm) acid(ppm) potassium tartarate (ppm) _ Present invention (1) 6 15 - ~ ~
" (2) 6 - 30 " (3) 6 - _ 15 Control (No additives) Comparison (1)- 6 " (2) 15 The bread products obtained were compared in volume, inner phase, outer phase and texture. The results are shown in Table II, in which each of the symbols denotes as follows:
~ Very good O Good X Slightly poor (of no ccmmercial value) XX Poor ( "
XXX Very Poor ( "
A 1 - 5 _ .
72~
TABLE II
Volume Inner phase Outer phase Texture (cc) Present ~ ~ f~~
invention (1) 2030 ~ ~ ~
" (2) 2010 O O O -,. (3) 2030 O O
Control (~o additive) 1890 XXX XXX XXX
10 Comparison-(l) 1990XX X XX
" (2) 2000 XX X XX
.
Test 2 . , Various bread products were produced by a sponge dough method by combining a sponge of the below-described sponge dough formula with materials of the below-described dough formula and the additive indicated in Table III.
The yeast food used was same as in Text 1.
SPOnae formula Wheat flour 1400 g Yeast 40 g Yeast food 2 g Water 800 cc Bread Douqh formula Wheat flour 600 g Salt 40 g Sugar 120 g Margarine 40 g Shortening 60 g Powdered milk 40 g Water 520 cc TABLE III
Additive Spon~e Douqh rAscorbic acid 10 Present invention (4) ~
~L-cystine 30 rAscorbic acid - 10 (5) ~ -~L-cystine 30 rAscorbic acid 10 (6) ~
~L-cystine - 30 ~Ascorbic acid 20 (7) ~
~DL-methionine 45 Control (No additive) Comparison (3) Ascorbic acid 10 alone " (4) Cystine alone 30 (Note) All the amounts are expressed in terms of ppm to the weight of wheat flour.
The thus produced bread products were compared in volume, inner phase, outer phase and texture. The results are shown in Table IV, in which the symbols have the same denotation as defined above.
TABLE IV
Volume Outer Inner Texture Phase Phase Present invention(4) 2140 1~ (5) 2090 " (6) 2100 O O
~ (7) 2070 O O O
Control 1900 XXX XXX XXX
Comparison (3) 1990 X XX X
" (4) 1950 X XX X
~1 1~L$~727 Test 3 Various baked products were prepared by a straight dough method by adding the additives in Table V to the below-indicated basic composition.
Basic comPosition Wheat flour 300 g Yeast 6 g Sugar 9 g Salt 4.5 g Shortening 6 g Water 222 cc TABLE V
L-ascorbic Ammonium Sodium acid alum metaphosphate Present invention (8) 6 20 10 " (9) 6 20 Control - ~ ~
Comparison (5) 6 - 10 " (6) 6 " (7) - 20 " (8) - - 10 The baked products thus obtained were compared in volume, inner phase, outer phase and texture. The results are shown in Table VI, in which the symbols have the same denotation as defined above.
_ ~ _ : :
TABLE VI
Volume Inner O~ter Texture (cc) phase phase Present invention-(8) 1960 " (9) 1910 0 0 0 Control 1780 XXX XXX XXX
Comparison (5) 1860 XX XX XX
" (6) 1860 XX XX . XX
" (7) 1800 XX XXX XX
" (8) 1790 XX XXX XXX.
Test 4 Various baked products were produced by a sponge dough method by combinina the sponge having the sponge formula of Test 2 and the dough of the dough making formula of Test 2 with the additives in Table VII.
TABLE VII
Additive SPonqe Douah rAscorbic acid 10 Present invention (10)~
~Nicotinic acid 40 rAscorbic acid 10 (11) ~
~Nicotinic acid - 40 rAscorbic acid - 10 (12) ~Nicotinic acid 40 ,.. ,~ _ g _ Control (No additive) - -Comparison (9) Ascorbic acid alone 10 Comparison (10) ~icotinic acid alone 40 The baked products obtained were compared in volume, inner phase, outer phase and texture. m e results are shown in Table VIII, in which the symbols have the same denotations as defined above.
Table VIII
Inner Outer Volume Phase phase Texture Present invention (10)1980 O 0 " (11) 1940 O O O
" (12) 1920 O O O
Control 1800XXX XXX XXX
Comparison (9) 1890 X XX X
" (10) 1820XX XXX XX
The present invention will now be described in more detail by way of examples.
Materials in the below-described sponge formula were kneaded and then to the thus kneaded dough 20 mg of L-ascorbic acid and 60 mg of asparagic acid were added and there-after kneaded further. The thus obtained sponge was allowed to ferment at 27C for 4 hours. To the thus fermented sponge was added the mixture of the below-described dough formula and kneading was carried out.
Loaf bread was produced in accordance with the follow-ing bread-making conditions.
Spon~e formula Wheat flour 1400 g Bread yeast 40 g Yeast food 2 g Water 800 cc Douqh formula Wheat flour 600 g Salt 40 g Sugar 120 g Margarine 40 g Shortening 60 g Powdered milk 40 g Water 520 cc Bread-makina conditions Floor time 20 minutes Bench time 20 minutes Final Proof 37C, 35 minutes Baking ' 200C, 30 minutes To the sponge of Example 1, was added and kneaded 14 mg of dehydro-ascorbic acid. The sponge was allowed to ferment for 4 hours at 27C. To the sponge was added the mixture of the bread-making formula of Example 1 and 34 mg of sodium glutamate.
After kneading the mixture and following the bread-making conditions of Example 1, loaf bread was obtained.
Materials in the below-described straight dough formula were Xneaded and then to the thus kneaded dough 1.8 mg of L-ascorbic acid and 9 mg of L-cystine were added and there-after kneaded further. The thus obtained dough was treated according to the bread-making conditions described below thereby to obtain loaf bread.
Straiqht douqh Wheat flour 300 g Yeast 6 g Yeast food 0.3 g Sugar 15 SaIt 6 g Shortening 12 g Water 219 cc Bread-makina conditions - --First fermentation75 minutes at 27C
Second fermentation25 minutes at 27C
Final Proof50 minutes at 35C
Baking35 minutes at 200C
To a sponge of the below-indicated sponge formula 50 mg of dehydro-ascorbic acid and 150 mg of L-cystine were added.
The resulting sponge dough was allowed to ferment for 4 hours at 25C. To the mass, a mixture of the below-indicated dough formula was added and then kneaded further. The thus obtained 20 dough was treated by following the bread-making conditions to obtain bean jam buns.
Sponae formula Wheat flour 3500 g Yeast 125 g Yeast food 5 g Water 1950 cc Douqh formula Wheat flour 1500 g Sugar 750 g Salt 70 g Shortening 250 g Defatted milk powder100 g Water 780 cc 7~7 Bread-makinq conditions Floor time 10 minutes Bench time 15 minutes Final proof 50 minutes at 38C
Baking 10 minutes at 210C
Materials in the straight dough formula of Example 3 were kneaded together, added with 3.0 mg of L-ascorbic acid and 13.5 g of DL-methionine, and then kneaded further. The resulting dough was treated by following the bread-making conditions of Example 3 thereby to obtain loaf bread.
To a sponge of the below-indicated sponge dough formula, 20 mg of L-ascorbic acid, 60 mg of ammonium alum and 30 mg of potassium metaphosphate were added and kneaded together. The resulting sponge was allowed to ferment for 4 hours at 27C. To the thus obtained sponge materials in the dough formula were added and kneaded together. The total dough was treated by following the below-indicated bread-making conditions thereby to obtain loaf bread. The yeast food as referred to below consists of calcium carbonate, calcium sulfate, ammonium chloride, calcium diphosphate, malted rice, malt enzyme and starch.
Sponqe formula Wheat flour 1400 g Yeast 40 g Yeast food 2 g Water 800 cc ~ 7 - 13 -~, 9~7 Douqh formula Wheat flour 600 g Salt 40 g Sugar 120 g Margarine 40 g Shortening 60 g Milk powder 40 g Water 520 cc Bread-m~kinq conditions Floor time 20 minutes Bench time 20 minutes Final proof 50 minutes at 38C
Baking 30 minutes at 200C
To a dough of the straight dough formula of Example 3, 1.8 mg of dehydro-ascorbic acid, 7.5 mg of potassium alum and 9 mg of potassium pyrophosphate were added and kneaded together. The dough thus obtained was fermented and baked according to the below-indicated bread-making conditions thereby to obtain loaf bread.
Bread-makinq conditions First fermentation 90 minutes at 27C
Second fermentation 30 minutes at 27C
Final proof 41 minutes at 35C
Baking 35 minutes at 200C
To a dough of the straight dough formula of Example 7, 3 mg of L-ascorbic acid and 10.5 mg of burnt alum were added.
The dough was worked in the same way as in Example 7 thereby to obtain bread.
ExAMæLE 9 To a sponge of the sponge dough formula of Example 6, ~A' 14 ~
25 mg of L-ascorbic acid and 50 mg of potassium alum were added and kneaded well. The sponge was allowed to ferment for 4 hours at 27C, and then added with materials in the dough formula of Example 6 and sodium metaphosphate (20 mg).
After kneading, the dough was treated by following the bread-making conditions of Example 6.
Materials in the straight dough of Example 3 were kneaded together, added with 2 mg of L-ascorbic acid and 6 mg of nicotinic acid amide, and then kneaded further. The result-ing dough was treated by following the bread-making conditions as mentioned in Example 3, thereby to obtain loaf bread.
To a sponge of the below-indicated sponge formula, 50 mg of dehydro-ascorbic acid and 40 mg of nicotinic acid were added and then kneaded together. The resulting sponge was allowed to ferment for 4 hours at 25~C, and materials in the below-indicated dough formula were added thereto. After knead-ing, the total dough was treated by following the below-indicated bread-making conditions thereby to obtain pullman type bread.
Sponae formula Wheat flour 1400 g Yeast 40 g Yeast food 2 g Water 800 cc Douqh formula Wheat flour 600 g Sugar 60 g Glucose 40 g Salt 40 g Shortening 80 g A'l Dou~h formula - Continued Defatted milk powder 40 g Egg white 40 g Malt 1 g Water 500 cc Bread-makinq conditions Floor time 10 minutes Bench time 15 minutes . Final proof 45 minutes at 37C
Baking 40 minutes at 200C
` - 16 -
Claims (17)
1. A method for producing bread, which comprises knead-ing a dough together with (a) an L-ascorbic acid and (b) an additive selected from divalent carboxylic acids having the general formula (1) and the salts thereof, wherein, n is 0 or 1, X denotes a hy-drogen atom, an amino group or a hydroxyl group, Y represents an amino or a hydroxyl group, and each of Z and Z' is a hydro-gen atom; or Z and X and/or Z' and Y represent, in a combined form, an oxygen atom; cystine, methionine, alums and nico-tinic acids allowing the thus kneaded dough to ferment, and then baking the thus fermented dough.
2. A method according to claim 1, wherein said L-ascor-bic acid (a) is L-ascorbic acid, dehydroascorbic acid or their salts, and it is incorporated into the dough in the proportion of 3 to 30 ppm to the weight of wheat flour.
3. A method according to claim 1, wherein said addi-tive (b) is one member selected from the group consisting of malic acid, ?-ketoglutaric acid, tartaric acid, asparagic acid, glutamic acid, hydroxy-oxalic acid, oxo-succinic acid, diamino-succinic acid, .gamma. -hydroxy-glutamic acid and their salts, and it is incorporated into the dough in the proportion of 5 to 60 ppm to the weight of wheat flour.
4. A method according to claim 1, wherein said additive (b) is cystine or methionine and it is incorporated into the dough at the proportion of 5 to 80 ppm to the weight of wheat flour.
5. A method according to claim 1, wherein said additive is one member selected from the group consisting of potassium alum, burnt alum and burnt ammonium alum, and it is incorpora-ted into the dough in the proportion of 10 to 60 ppm to the weight of wheat flour.
6. A method according to claim 5, wherein a polymerized phosphate is further incorporated as an additional additive into the dough.
7. A method according to claim 6, wherein said polymer-ized phosphate is one member selected from the group consisting of potassium pyrophosphate, sodium pyrophosphate, potassium polyphosphate, sodium polyphosphate, potassium netaphosphate and sodium metaphosphate, and it is used in an amount of 3 to 60 ppm to the weight of wheat flour.
8. A method according to claim 1, wherein said additive (b) is one member selected from nicotinic acid and the salts thereof and nicotinic acid amide, and it is incorporated into the dough at the proportion of 5 to 70 ppm to the weight of wheat flour.
9. A method according to claim 2, wherein said L-ascor-bic acid, dehydroascorbic acid or their salts is incorporated into the dough in the proportion of 5 to 15 ppm to the weight of the wheat flour.
10. A method according to claim 3, wherein said additive (b) is one member selected from the group consisting of malic acid, ?-ketoglutaric acid, tartaric acid, asparagic acid, glutamic acid, hydroxy-oxalic acid, oxo-succinic acid, diamino-succinic acid, .gamma.-hydroxy-glutamic acid and their salt, and it is incorporated into the dough at the proportion of 10 to 40 ppm to the weight of wheat flour.
11. A method according to claim 4, wherein said additive (b) is cystine or methionine and it is incorporated into the dough at the proportion of 15 to 50 ppm to the weight of wheat flour.
12. A method according to claim 5, wherein said additive is one member selected from the group consisting of potassium alum, burnt allum and burnt ammonium alum, and it is incor-porated into the dough at the proportion of 20 to 40 ppm to the weight of wheat flour.
13. A method according to claim 12, wherein a polymer-ized phosphate is further incorporated as an additional addi-tive into the dough.
14. A method according to claim 7, wherein said poly-merized phosphate is one member selected from the group con-sisting of potassium pyrophosphate, sodium pyrophosphate, potassium polyphosphate, sodium polyphosphate, potassium meta-phosphate and sodium metaphosphate, and it is used in an amount of 5 to 30 ppm to the weight of wheat flour.
15. A method according to claim 8, wherein said additive (b) is one member selected from nicotinic acid and the salts thereof and nicotinic acid amide, and it is incorporated into the dough at the proportion of 20 to 500 ppm to the weight of wheat flour.
16. A method according to claims 1, 2 or 9, which method is carried out according to a sponge dough method.
17. A method according to claims 1, 2 or 9, which method is carried out according to a straight dough method.
Applications Claiming Priority (8)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10509078A JPS5534031A (en) | 1978-08-28 | 1978-08-28 | Breads making methods |
| JP10509178A JPS5534032A (en) | 1978-08-28 | 1978-08-28 | Breads making methods |
| JP105091/1978 | 1978-08-28 | ||
| JP105090/1978 | 1978-08-28 | ||
| JP125349/1978 | 1978-10-11 | ||
| JP12534978A JPS5550841A (en) | 1978-10-11 | 1978-10-11 | Breads making method |
| JP12535078A JPS5550842A (en) | 1978-10-11 | 1978-10-11 | Breads making method |
| JP125350/1978 | 1978-10-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1109727A true CA1109727A (en) | 1981-09-29 |
Family
ID=27469286
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA334,416A Expired CA1109727A (en) | 1978-08-28 | 1979-08-24 | Method for producing bread |
Country Status (2)
| Country | Link |
|---|---|
| CA (1) | CA1109727A (en) |
| GB (1) | GB2030843B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4374150A (en) | 1980-06-23 | 1983-02-15 | Cain Food Industries, Inc. | Urea yeast food for baking |
| KR870009646A (en) * | 1986-04-25 | 1987-11-30 | 쇼오다 오사무 | Modified Gluten |
-
1979
- 1979-08-24 CA CA334,416A patent/CA1109727A/en not_active Expired
- 1979-08-24 GB GB7929614A patent/GB2030843B/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB2030843A (en) | 1980-04-16 |
| GB2030843B (en) | 1983-03-30 |
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