CN104187948B - 一种雪莲果浑浊汁加工方法 - Google Patents
一种雪莲果浑浊汁加工方法 Download PDFInfo
- Publication number
- CN104187948B CN104187948B CN201410388143.4A CN201410388143A CN104187948B CN 104187948 B CN104187948 B CN 104187948B CN 201410388143 A CN201410388143 A CN 201410388143A CN 104187948 B CN104187948 B CN 104187948B
- Authority
- CN
- China
- Prior art keywords
- yacon
- juice
- mass percent
- muddy
- producing process
- 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.)
- Active
Links
- 235000003406 Polymnia sonchifolia Nutrition 0.000 title claims abstract description 66
- 244000134540 Polymnia sonchifolia Species 0.000 title claims abstract description 66
- 235000011389 fruit/vegetable juice Nutrition 0.000 title claims abstract description 53
- 238000000034 method Methods 0.000 title claims abstract description 17
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 claims abstract description 27
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 20
- 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 17
- 206010033546 Pallor Diseases 0.000 claims abstract description 14
- 238000000265 homogenisation Methods 0.000 claims abstract description 10
- 239000007788 liquid Substances 0.000 claims abstract description 10
- 239000012153 distilled water Substances 0.000 claims abstract description 7
- 239000000706 filtrate Substances 0.000 claims abstract description 7
- IXPNQXFRVYWDDI-UHFFFAOYSA-N 1-methyl-2,4-dioxo-1,3-diazinane-5-carboximidamide Chemical compound CN1CC(C(N)=N)C(=O)NC1=O IXPNQXFRVYWDDI-UHFFFAOYSA-N 0.000 claims abstract description 6
- 108010010803 Gelatin Proteins 0.000 claims abstract description 6
- 239000008273 gelatin Substances 0.000 claims abstract description 6
- 229920000159 gelatin Polymers 0.000 claims abstract description 6
- 235000019322 gelatine Nutrition 0.000 claims abstract description 6
- 235000011852 gelatine desserts Nutrition 0.000 claims abstract description 6
- 239000001814 pectin Substances 0.000 claims abstract description 6
- 235000010987 pectin Nutrition 0.000 claims abstract description 6
- 229920001277 pectin Polymers 0.000 claims abstract description 6
- 235000010413 sodium alginate Nutrition 0.000 claims abstract description 6
- 239000000661 sodium alginate Substances 0.000 claims abstract description 6
- 229940005550 sodium alginate Drugs 0.000 claims abstract description 6
- 239000012467 final product Substances 0.000 claims abstract description 4
- 230000014759 maintenance of location Effects 0.000 claims abstract description 4
- 230000001954 sterilising effect Effects 0.000 claims abstract description 4
- 238000004659 sterilization and disinfection Methods 0.000 claims abstract description 4
- 238000013467 fragmentation Methods 0.000 claims abstract description 3
- 238000006062 fragmentation reaction Methods 0.000 claims abstract description 3
- 241000607479 Yersinia pestis Species 0.000 claims description 3
- 244000052616 bacterial pathogen Species 0.000 claims description 3
- 238000005520 cutting process Methods 0.000 claims description 3
- 201000010099 disease Diseases 0.000 claims description 3
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 claims description 3
- 239000000575 pesticide Substances 0.000 claims description 3
- 238000013138 pruning Methods 0.000 claims description 3
- 230000005070 ripening Effects 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 238000001914 filtration Methods 0.000 abstract description 3
- 235000015203 fruit juice Nutrition 0.000 description 15
- 230000000694 effects Effects 0.000 description 12
- 239000000047 product Substances 0.000 description 9
- 239000002131 composite material Substances 0.000 description 5
- 238000002474 experimental method Methods 0.000 description 3
- 235000013305 food Nutrition 0.000 description 3
- 239000003223 protective agent Substances 0.000 description 3
- 102000030523 Catechol oxidase Human genes 0.000 description 2
- 108010031396 Catechol oxidase Proteins 0.000 description 2
- 102000004190 Enzymes Human genes 0.000 description 2
- 108090000790 Enzymes Proteins 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 235000013399 edible fruits Nutrition 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000002932 luster Substances 0.000 description 2
- 230000000050 nutritive effect Effects 0.000 description 2
- 230000008520 organization Effects 0.000 description 2
- 238000001556 precipitation Methods 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 239000003381 stabilizer Substances 0.000 description 2
- 238000012795 verification Methods 0.000 description 2
- 241000193830 Bacillus <bacterium> Species 0.000 description 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- 235000007516 Chrysanthemum Nutrition 0.000 description 1
- 244000189548 Chrysanthemum x morifolium Species 0.000 description 1
- 206010010774 Constipation Diseases 0.000 description 1
- 244000020551 Helianthus annuus Species 0.000 description 1
- 235000003222 Helianthus annuus Nutrition 0.000 description 1
- 241001529246 Platymiscium Species 0.000 description 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- 241001145025 Saussurea involucrata Species 0.000 description 1
- BUGBHKTXTAQXES-UHFFFAOYSA-N Selenium Chemical compound [Se] BUGBHKTXTAQXES-UHFFFAOYSA-N 0.000 description 1
- 244000061456 Solanum tuberosum Species 0.000 description 1
- 235000002595 Solanum tuberosum Nutrition 0.000 description 1
- 244000269722 Thea sinensis Species 0.000 description 1
- 150000001413 amino acids Chemical class 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 230000003078 antioxidant effect Effects 0.000 description 1
- 235000006708 antioxidants Nutrition 0.000 description 1
- 230000001580 bacterial effect Effects 0.000 description 1
- 230000036772 blood pressure Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000005352 clarification Methods 0.000 description 1
- 230000029087 digestion Effects 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 239000000796 flavoring agent Substances 0.000 description 1
- 235000019634 flavors Nutrition 0.000 description 1
- 210000001035 gastrointestinal tract Anatomy 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 235000015110 jellies Nutrition 0.000 description 1
- 239000008274 jelly Substances 0.000 description 1
- 210000004185 liver Anatomy 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 235000010755 mineral Nutrition 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 239000002574 poison Substances 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 230000003405 preventing effect Effects 0.000 description 1
- 238000010926 purge Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000001835 salubrious effect Effects 0.000 description 1
- 229910052711 selenium Inorganic materials 0.000 description 1
- 239000011669 selenium Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 230000003019 stabilising effect Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 238000010025 steaming Methods 0.000 description 1
- 210000002784 stomach Anatomy 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- LSNNMFCWUKXFEE-UHFFFAOYSA-L sulfite Chemical compound [O-]S([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-L 0.000 description 1
- 239000011573 trace mineral Substances 0.000 description 1
- 235000013619 trace mineral Nutrition 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
- A23L2/00—Non-alcoholic beverages; Dry compositions or concentrates therefor; Their preparation
- A23L2/02—Non-alcoholic beverages; Dry compositions or concentrates therefor; Their preparation containing fruit or vegetable juices
- A23L2/04—Extraction of juices
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
- A23L2/00—Non-alcoholic beverages; Dry compositions or concentrates therefor; Their preparation
- A23L2/52—Adding ingredients
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
- A23L2/00—Non-alcoholic beverages; Dry compositions or concentrates therefor; Their preparation
- A23L2/52—Adding ingredients
- A23L2/62—Clouding agents; Agents to improve the cloud-stability
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
- A23L2/00—Non-alcoholic beverages; Dry compositions or concentrates therefor; Their preparation
- A23L2/70—Clarifying or fining of non-alcoholic beverages; Removing unwanted matter
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
- A23L2/00—Non-alcoholic beverages; Dry compositions or concentrates therefor; Their preparation
- A23L2/70—Clarifying or fining of non-alcoholic beverages; Removing unwanted matter
- A23L2/72—Clarifying or fining of non-alcoholic beverages; Removing unwanted matter by filtration
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23V—INDEXING SCHEME RELATING TO FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES AND LACTIC OR PROPIONIC ACID BACTERIA USED IN FOODSTUFFS OR FOOD PREPARATION
- A23V2002/00—Food compositions, function of food ingredients or processes for food or foodstuffs
Landscapes
- Health & Medical Sciences (AREA)
- Nutrition Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Non-Alcoholic Beverages (AREA)
- Jellies, Jams, And Syrups (AREA)
Abstract
一种雪莲果浑浊汁加工方法,其包括:选择雪莲果;清洗、去皮;破碎成块,并在破碎后投入清水中浸泡;按料液比1:20将雪莲果投入温度为85-95℃的热水中烫漂2-4min,该热水中添加有质量百分比为0.3-0.4%的抗坏血酸;将热烫后的雪莲果用榨汁机榨取汁液;过滤;在过滤后所得滤液中添加质量百分比为0.06%的抗坏血酸和质量百分比为0.04%的柠檬酸;将经护色处理的雪莲果汁加入均质机进行两次均质;取质量百分比为0.03-0.05%海藻酸钠、0.03-0.05%果胶、0.04-0.06%明胶加入少量热蒸馏水中溶解,并与均质后的雪莲果汁混合均匀;对调配均匀的浑浊汁杀菌,即得。
Description
技术领域
本发明涉及一种雪莲果加工方法,特别是一种雪莲果浑浊汁加工方法。
背景技术
雪莲果(Yacon),属菊科葵花属植物,故又称为菊薯。雪莲果含有20多种人体必需的氨基酸及钙、铁、钾、硒等矿物质和微量元素,可促进肠道中双歧杆菌的增殖,改善体内微生态平衡,间接起到清肠胃、解肝毒、降血脂、降血压、助消化、抗氧化和预防便秘的作用。
雪莲果可直接食用,也可通过炖煮蒸炒等方法加工成各式菜肴,现在更有业者看准此市场,以雪莲果为原料,研发出雪莲果茶、雪莲果果冻、雪莲果果汁等。但是,雪莲果在加工过程中由于多酚氧化酶(PPO)的影响,果肉极易褐变,造成果汁颜色差,失去商品价值。虽然,目前果蔬可采用亚硫酸盐护色,但这样易造成产品中残留二氧化硫,影响食品安全性,因而需要寻求安全有效的护色方法。另外,在雪莲果加工成果汁时,澄清操作容易丧失雪莲果中部分营养成分,但如果加工成浑浊汁,就可以很好地保留雪莲果的营养价值,但是雪莲果浑浊汁容易分层,需要解决其稳定均匀化的问题。
发明内容
本发明所要解决的技术问题是,针对现有技术不足,提供一种雪莲果浑浊汁加工方法,其不会因护色问题而对食品安全产生影响,且不容易分层,成品稳定均匀。
为解决上述技术问题,本发明所采用的技术方案为:一种雪莲果浑浊汁加工方法,包括下列步骤:
①挑选:选择新鲜、成熟度适中、无病虫害、无腐烂的雪莲果;
②清洗、去皮:洗去附着在雪莲果表层的泥土、病原菌及残留农药,削去果皮;
③破碎:用刀将雪莲果切成10-20mm的立方块,切完后投入清水中浸泡;
④热烫:按料液比1:20将雪莲果投入温度为85-95℃的热水中烫漂2-4min,该热水中添加有质量百分比为0.3-0.4%的抗坏血酸,使雪莲果组织软化,便于果汁渗出,同时达到一定的灭酶效果;
⑤榨汁:将热烫后的雪莲果用榨汁机榨取汁液;
⑥过滤:将榨汁后所得雪莲果果汁经多层纱布过滤,得到滤液;
⑦护色:在所得滤液中添加质量百分比为0.06%的抗坏血酸和质量百分比为0.04%的柠檬酸,以便能较好的维持果汁原有的淡黄色;
⑧均质:将经护色处理的雪莲果汁加入均质机进行两次均质,且第一次均质压力25Mpa、第二次均质压力20Mpa,均质温度为60℃,使果汁进一步均匀细化,并防止沉淀;
⑨调配:取质量百分比为0.03-0.05%海藻酸钠、0.03-0.05%果胶、0.04-0.06%明胶作为稳定剂加入少量热蒸馏水中溶解,然后与均质后的雪莲果汁混合均匀;此步骤中采用少量热蒸馏水溶解稳定剂,是为了在稳定剂加入果汁之前,将稳定剂很好地溶解。如果稳定剂直接加入果汁是溶解不了的。热蒸馏水的量无需精确控制,只要能将稳定剂溶解的最小量即可。
⑩杀菌:对调配均匀的浑浊汁进行巴氏杀菌,即得。
上述方案的进一步改进为,所述破碎时,用不锈钢刀将雪莲果切成15mm的立方块。
上述方案的进一步改进为,所述多层纱布为八层纱布。
上述方案的进一步改进为,所述巴氏杀菌在85℃条件下维持15min。
与现有技术其他产品相比,本发明产品具有:
①本发明产品为雪莲果浑浊汁(未见报道),极大程度地保留了低聚果糖等活性功能成分。经实验测得,本发明所制得产品雪莲果浑浊汁中低聚果糖含量不低于86mg/L。
②本发明方法对产品雪莲果浑浊汁护色效果好,制得的产品呈浅黄色,无褐变、绿变现象。本发明在漂烫水中添加0.3-0.4%抗坏血酸,并于过滤后的果汁中添加由0.06%的抗坏血酸和0.04%的柠檬酸组成的复配护色剂,其护色效果要大大优于单一在过滤后的果汁中采用抗坏血酸的护色效果。其具体实验数据列举如下:
A.首先,对比研究了添加护色液(实验组,添加护色液抗坏血酸Vc)和未添加护色液(对照组,未添加护色液抗坏血酸Vc)的漂烫护色效果。实验显示,对照组榨汁2h后L值下降10.2,a值升高6.52,总色差ΔE11.94±0.23Aa,褐变度ΔOD0.45,而漂烫液中添加0.3%Vc的一组,L值仅下降4.48,a值升高2.73,总色差ΔE5.73±0.09Cc,褐变度ΔOD0.16,两者差异极显著。(此段中提到的“L值、a值”来源于本发明采用的评价体系为L、a、b色空间,该L、a、b色空间(亨特均匀颜色空间)是当前最通用的测量物体颜色的色空间之一,可广泛应用于食品、医药、建材、化妆品等领域。L为明度指数,L-0:表示黑色,L-100:表示白色,值越大表示越亮;+a表示红色程度,-a表示绿色程度;+b表示黄色程度,-b表示蓝色程度。一般而言,褐变造成L值下降,a值升高。)
B.第二步,对比研究了果汁中添加单一和复配护色剂的护色效果(10d)。下列表1、表2分别表示单一添加抗坏血酸及柠檬酸作护色剂的护色效果。由表1中可见,添加0.10%抗坏血酸时,果汁总色差ΔE2.08±0.16Cc,褐变度ΔOD0.04;由表2中可见,添加0.10%柠檬酸时,果汁总色差ΔE2.95±0.23BCc,褐变度ΔOD0.12;而采用复配优化之后,添加0.06%抗坏血酸+0.04%柠檬酸,果汁总色差ΔE1.45±0.25Dd,褐变度ΔOD0.04。由此可见,添加复配护色液的护色效果要明显优于添加单一护色液的护色效果。
表1抗坏血酸对雪莲果浑浊汁色泽的影响
注:表中数据为Mean+SD,n=2,同列中右上角不同大写字母表示组间差异极显著(P<0.01),不同小写字母表示组间差异显著(P<0.05),相同小写字母表示组间差异不显著(P>0.05)。
表2柠檬酸对雪莲果浑浊汁色泽的影响
③本发明稳定化效果好,长时间保存不分层,提高了商品价值,特别是使用0.05%海藻酸钠、0.05%果胶、0.04%明胶作为复合稳定剂时,稳定效果最好。经试验验证,使用此复合稳定剂生产的雪莲果浑浊汁在4℃条件下贮藏40d后自然分层率仅为0.70%。
具体实施方式
实施例1:
①挑选:选择新鲜、成熟度适中、无病虫害、无腐烂的雪莲果;
②清洗、去皮:用流动的自来水洗去附着在雪莲果表层的泥土、病原菌及残留农药,削去果皮;
③破碎:用用不锈钢刀将雪莲果切成15mm的立方块,切完后迅速投入清水中浸泡;
④热烫:按料液比1:20将雪莲果投入温度为90℃的热水中烫漂3min,该热水中添加有质量百分比为0.3%的抗坏血酸,使雪莲果组织软化,便于果汁渗出,同时达到一定的灭酶效果;
⑤榨汁:将热烫后的雪莲果使用WF-A4000榨汁机(永康市天歌电器有限公司)榨取汁液;
⑥过滤:将榨汁后所得雪莲果果汁经八层纱布过滤,得到滤液;
⑦护色:在所得滤液中添加质量百分比为0.06%的抗坏血酸和质量百分比为0.04%的柠檬酸,以便能较好的维持果汁原有的淡黄色;
⑧均质:将经护色处理的雪莲果汁加入均质机(JJ系列高压均质机,郑州玉祥机械设备有限公司生产)进行两次均质,且第一次均质压力25Mpa、第二次均质压力20Mpa,均质温度为60℃,使果汁进一步均匀细化,并防止沉淀;
⑨调配:取质量百分比为0.03-0.05%海藻酸钠、0.03-0.05%果胶、0.04-0.06%明胶加入少量热蒸馏水中溶解,然后与均质后的雪莲果汁混合均匀;
⑩杀菌:对调配均匀的浑浊汁进行巴氏杀菌,在85℃条件下维持15min,即得。
经以上工艺过程得到的雪莲果浑浊汁颜色淡黄、雪莲果风味清新,无异味,入口清爽,酸甜适宜,产品组织均匀,无分层。
可溶性固形物含量10%-11%,pH为4.15。
90d的贮藏期内,菌落总数<100cfu/mL,大肠菌群检测为阴性。
Claims (6)
1.一种雪莲果浑浊汁加工方法,其特征在于包括下列步骤:
①挑选:选择新鲜、成熟度适中、无病虫害、无腐烂的雪莲果;
②清洗、去皮:洗去附着在雪莲果表层的泥土、病原菌及残留农药,削去果皮;
③破碎:用刀将雪莲果切成10-20mm的立方块,切完后投入清水中浸泡;
④热烫:按料液比1:20将雪莲果投入温度为85-95℃的热水中烫漂2-4min,该热水中添加有质量百分比为0.3-0.4%的抗坏血酸;
⑤榨汁:将热烫后的雪莲果用榨汁机榨取汁液;
⑥过滤:将榨汁后所得雪莲果果汁经多层纱布过滤,得到滤液;
⑦护色:在所得滤液中添加质量百分比为0.06%的抗坏血酸和质量百分比为0.04%的柠檬酸;
⑧均质:将经护色处理的雪莲果汁加入均质机进行两次均质,且第一次均质压力25Mpa、第二次均质压力20Mpa,均质温度为60℃;
⑨调配:取质量百分比为0.03-0.05%海藻酸钠、0.03-0.05%果胶、0.04-0.06%明胶作为稳定剂加入少量热蒸馏水中溶解,并与均质后的雪莲果汁混合均匀;
⑩杀菌:对调配均匀的浑浊汁进行巴氏杀菌,即得。
2.根据权利要求1所述的一种雪莲果浑浊汁加工方法,其特征在于,所述破碎时,用不锈钢刀将雪莲果切成15mm的立方块。
3.根据权利要求1所述的一种雪莲果浑浊汁加工方法,其特征在于,所述多层纱布为八层纱布。
4.根据权利要求1所述的一种雪莲果浑浊汁加工方法,其特征在于,所述巴氏杀菌在85℃条件下维持15min。
5.根据权利要求1所述的一种雪莲果浑浊汁加工方法,其特征在于,所述调配时,取质量百分比为0.04%海藻酸钠、0.04%果胶、0.05%明胶放入少量蒸馏水中。
6.根据权利要求1或5所述的一种雪莲果浑浊汁加工方法,其特征在于,所述少量是指所述稳定剂溶解的最小量。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410388143.4A CN104187948B (zh) | 2014-08-08 | 2014-08-08 | 一种雪莲果浑浊汁加工方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410388143.4A CN104187948B (zh) | 2014-08-08 | 2014-08-08 | 一种雪莲果浑浊汁加工方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104187948A CN104187948A (zh) | 2014-12-10 |
CN104187948B true CN104187948B (zh) | 2016-06-15 |
Family
ID=52073463
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201410388143.4A Active CN104187948B (zh) | 2014-08-08 | 2014-08-08 | 一种雪莲果浑浊汁加工方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN104187948B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104432338A (zh) * | 2014-12-29 | 2015-03-25 | 曾盛钊 | 一种雪莲果饮料及其制备方法 |
CN112841465A (zh) * | 2021-02-02 | 2021-05-28 | 云南省农业科学院经济作物研究所 | 一种雪莲果复合果汁及其制备方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102138686A (zh) * | 2010-11-29 | 2011-08-03 | 天津市诺奥科技发展有限公司 | 一种利用生物酶技术制备雪莲果浓缩汁的方法 |
RU2426460C1 (ru) * | 2010-03-29 | 2011-08-20 | Олег Иванович Квасенков | Способ производства овощного напитка |
CN103371386A (zh) * | 2012-04-14 | 2013-10-30 | 于杰 | 风味型雪莲果饮料 |
CN103519273A (zh) * | 2013-10-08 | 2014-01-22 | 国投中鲁果汁股份有限公司 | 澄清的浓缩雪莲果汁的制备方法 |
-
2014
- 2014-08-08 CN CN201410388143.4A patent/CN104187948B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2426460C1 (ru) * | 2010-03-29 | 2011-08-20 | Олег Иванович Квасенков | Способ производства овощного напитка |
CN102138686A (zh) * | 2010-11-29 | 2011-08-03 | 天津市诺奥科技发展有限公司 | 一种利用生物酶技术制备雪莲果浓缩汁的方法 |
CN103371386A (zh) * | 2012-04-14 | 2013-10-30 | 于杰 | 风味型雪莲果饮料 |
CN103519273A (zh) * | 2013-10-08 | 2014-01-22 | 国投中鲁果汁股份有限公司 | 澄清的浓缩雪莲果汁的制备方法 |
Non-Patent Citations (1)
Title |
---|
许宏愿,等.雪莲果浓缩清汁的澄清工艺研究.《食品与机械》.2011,第27卷(第3期),第133-136,151页. * |
Also Published As
Publication number | Publication date |
---|---|
CN104187948A (zh) | 2014-12-10 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN103181507B (zh) | 一种蓝莓酱及其制备方法 | |
CN104172353A (zh) | 一种大鲵多肽饮品及其制备方法 | |
Selim et al. | Valorizing the usage of olive leaves, bioactive compounds, biological activities, and food applications: A comprehensive review | |
WO2016112745A1 (zh) | 一种蜂蜜姜汁及其制备方法 | |
CN103478811A (zh) | 一种蓝莓黑莓混合果汁饮料及其制备方法 | |
CN104605453A (zh) | 一种菊芋低醇保健饮料及其制备方法 | |
CN104757639A (zh) | 一种牛油果、柠檬养身营养果汁 | |
CN104643218A (zh) | 蓝莓-紫薯复合饮料及其制备方法 | |
CN104187948B (zh) | 一种雪莲果浑浊汁加工方法 | |
KR101064550B1 (ko) | 간장게장의 제조방법 및 이의 제조방법을 통해 제조된 간장게장 | |
CN104886418A (zh) | 一种灵芝子实体脆丁果冻的加工方法及其产品 | |
CN104489820A (zh) | 一种火龙果液的制备方法 | |
KR101606113B1 (ko) | 육류용 포도 소스 조성물 및 그 제조방법 | |
CN109673876A (zh) | 百香果汁饮料的制备方法 | |
KR20120064875A (ko) | 매실초고추장의 제조방법 | |
KR101135836B1 (ko) | 검을 이용한 기능성 홍시가공식품 조성물 및 그 제조 방법 | |
KR100948391B1 (ko) | 감귤농축액을 포함하는 감귤고추장 및 이의 제조방법 | |
CN113875956A (zh) | 一种改善果酱品质的保藏方法 | |
KR101346567B1 (ko) | 녹차꽃과 석류의 혼합발효액 및 그 제조방법 | |
CN105011279A (zh) | 一种砂梨果汁饮料及其制备方法 | |
CN110742277A (zh) | 一种复合果浆及其制备方法 | |
KR100987317B1 (ko) | 당류를 이용한 배분말의 제조방법 및 그 배분말. | |
CN110037248A (zh) | 一种红酒鹅肝的制备方法 | |
CN110583918A (zh) | 一种草莓汁的制备方法 | |
KR20160008792A (ko) | 방울토마토 주스 및 그 제조방법 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant |