One peanut sugar (shortcake) and preparation method thereof
[technical field]
The present invention relates to peanut sugar (shortcake) and preparation method thereof.
[background technology]
Peanut brittle (shortcake) is found during the time ruled by Emperor Guang Xu and is propagated later age and gain the name because of the Qing Dynasty, be to form by the shelled peanut of no any additives is refining, and peanut is flat, flavor is sweet, can be amusing stomach, moistening lung for removing phlegm, nourishing regulating the qi flowing in the channels, clearing cough-relieving, nutrition preferably and medical value are arranged, the peanut brittle of preparing has, and sweet, white, fragrant, crisp pool is natural, delicious and crisp is tasty and refreshing, suitable to people of all ages characteristics, be loved by the people, its manufacture craft generally comprises shelled peanut processing, changes sugar, crosses sieve, sugar cook, spice, moulding several steps.There is sweet greasy, the shortcoming such as loose, crunching is hard inadequately of mouthfeel in existing peanut brittle (shortcake), with regard to its basic reason, be because shelled peanut and sugar content ratio not science cause, the content of sugar is main, generally surpassed more than 60% of peanut brittle gross weight, high person reaches 70-80%, and shelled peanut only accounts for about 30% of finished product peanut brittle weight, for a long time, people thirst for increasing the content of shelled peanut in peanut brittle, but regrettably, before the present invention, be in the news without any the technical scheme that addresses this problem.
[summary of the invention]
The applicant finds, in the peanut brittle process, especially in the spice stage, the temperature when sugar becomes pasty state is about 135 ℃, when moving away from stove fire adding shelled peanut for 160 ℃, can cause products temperature to reduce rapidly, cause sugar to solidify rapidly and can not add shelled peanut again and mixed the lower main cause of the content of shelled peanut in peanut brittle that Here it is from pasty state, for this reason, the applicant is by repetition test, and having found finally increases the method for shelled peanut content, thereby has finished the present invention.
The object of the present invention is to provide the higher peanut brittle of a kind of shelled peanut content; Another object of the present invention provides a kind of preparation method who prepares this peanut brittle.
The raw material consumption of peanut brittle of the present invention is also groped Test Summary in a large number through the inventor and is drawn, and each amounts of components can both guarantee to realize goal of the invention in following ranges:
One peanut sugar (shortcake), it mainly is the raw material one-tenth by following parts by weight:
Shelled peanut 58-65 part, chemical maltose 15-20 part, white granulated sugar 12-17 part, edible oil 3-10 part;
Be preferably: 61 parts of shelled peanuts, 17 parts of chemical maltoses, 15 parts of white granulated sugars, 7 parts of edible oils.
Above-mentioned raw materials all is conventional raw material, all can buy from market, wherein chemical maltose also is referred to as the glue maltosemalt sugar, soft sweets, for the grain of Chinese sorghum, rice, barley, grain, corn and other starches matter is raw material, the food through the fermentation saccharification is made has soft, hard two kinds, soft person claims the glue maltosemalt sugar, hard person claims white maltose, all can be used as medicine, but based on the glue maltosemalt sugar.
Prepare the method for above-mentioned peanut brittle (shortcake), comprise the steps:
(1) take by weighing each raw material shelled peanut, maltose, white granulated sugar and edible oil, standby;
(2) shelled peanut processing: shelled peanut is baked to medium well, when color still is white in color, the peeling of promptly coming out of the stove, it is stand-by to select the shelled peanut that nothing goes mouldy again;
(3) change sugar: heat after putting into the white granulated sugar of described weight proportion in the pot and being equivalent to the water of white granulated sugar weight 25-30%, after white granulated sugar fully dissolves, promptly add the chemical maltose of described weight proportion, form liquid glucose;
(4) cross sieve: after above-mentioned filtering sugar solution by using is removed impurity, pour another sugar pot into;
(5) stir off: continue the heating liquid glucose, and stir off while stirring, when temperature to be tasted with discrimination reached 135 ℃, sugar juice formed massecuite, added the edible oil of described weight proportion then and stirred, and temperature to be tasted with discrimination moves away from stove fire when reaching 160 ℃;
(6) the ripe shelled peanut with select in the step (2) is heated to 50-90 ℃;
(7) spice moulding: after sugar boiler moves away from stove fire, in pot, pour into through the ripe shelled peanut of step (6) heating immediately and stir, compressing tablet after the cooled and solidified, peanut brittle (shortcake) is promptly made in stripping and slicing.
The present invention has following advantage with respect to background technology:
Because the present invention has increased the proportion of shelled peanut in peanut brittle (shortcake) effectively, be increased to 58-65% by original 20-30%, both kept sugar cementation therein, the product that has thoroughly changed original sugar again and be major ingredient is formed structure, makes that its goods are agreeably sweet, structure is loose, just melt in the mouth; Simultaneously, in method provided by the invention, in terms of existing technologies, before the spice step, at first selected shelled peanut is preheated, its temperature is improved, and this just helps in the spice process, is unlikely to make the rapid reduction of temperature of massecuite and solidify, thereby guaranteed the addition of shelled peanut, but, need to prove that the addition of shelled peanut is not high more good more, this need take into account sugar can present caking property preferably within it, guarantee its shape of products, simultaneously, neither improve the temperature of shelled peanut simply, add more substantial shelled peanut, this also is uneconomic, and therefore, content range and the pre-heating temperature of shelled peanut of shelled peanut in peanut brittle need be selected and determine by a large amount of tests.
[specific embodiment]
Below by embodiment the present invention is described in further detail, but the present invention has more than and is limited to these examples, such as, in order to adjust taste, adding salt that can be an amount of in order to brighten goods, can add sodium bicarbonate of trace or the like.
Embodiment 1:
(1) takes by weighing each raw material for standby by following weight proportion: 58 parts of shelled peanuts, 20 parts of chemical maltoses, 17 parts of white granulated sugars, 5 parts of edible oils.
(2) shelled peanut processing: shelled peanut is baked to medium well, when color still is white in color, the peeling of promptly coming out of the stove, it is stand-by to select the shelled peanut that nothing goes mouldy again;
(3) change sugar: heat after putting into the white granulated sugar of described weight proportion in the pot and being equivalent to the water of white granulated sugar weight 25-30%, after white granulated sugar fully dissolves, promptly add the chemical maltose of described weight proportion, form liquid glucose;
(4) cross sieve: after above-mentioned filtering sugar solution by using is removed impurity, pour another sugar pot into;
(5) stir off: continue the heating liquid glucose, and stir off while stirring, when temperature to be tasted with discrimination reached 135 ℃, sugar juice formed massecuite, added the edible oil of described weight proportion then and stirred, and temperature to be tasted with discrimination moves away from stove fire when reaching 160 ℃;
(6) the ripe shelled peanut with select in the step (2) is heated to 50 ℃;
(7) spice moulding: after sugar boiler moves away from stove fire, in pot, pour into through the ripe shelled peanut of step (6) heating immediately and stir, compressing tablet after the cooled and solidified, peanut brittle (shortcake) is promptly made in stripping and slicing.
Embodiment 2:
(1) takes by weighing each raw material for standby by following weight proportion: 61 parts of shelled peanuts, 17 parts of chemical maltoses, 15 parts of white granulated sugars, 7 parts of edible oils.
(2) shelled peanut processing: shelled peanut is baked to medium well, when color still is white in color, the peeling of promptly coming out of the stove, it is stand-by to select the shelled peanut that nothing goes mouldy again;
(3) change sugar: heat after putting into the white granulated sugar of described weight proportion in the pot and being equivalent to the water of white granulated sugar weight 25-30%, after white granulated sugar fully dissolves, promptly add the chemical maltose of described weight proportion, form liquid glucose;
(4) cross sieve: after above-mentioned filtering sugar solution by using is removed impurity, pour another sugar pot into;
(5) stir off: continue the heating liquid glucose, and stir off while stirring, when temperature to be tasted with discrimination reached 135 ℃, sugar juice formed massecuite, added the edible oil of described weight proportion then and stirred, and temperature to be tasted with discrimination moves away from stove fire when reaching 160 ℃;
(6) the ripe shelled peanut with select in the step (2) is heated to 60 ℃;
(7) spice moulding: after sugar boiler moves away from stove fire, in pot, pour into through the ripe shelled peanut of step (6) heating immediately and stir, compressing tablet after the cooled and solidified, peanut brittle (shortcake) is promptly made in stripping and slicing.
Embodiment 3:
(1) takes by weighing each raw material for standby by following weight proportion: 65 parts of shelled peanuts, 15 parts of chemical maltoses, 12 parts of white granulated sugars, 8 parts of edible oils;
(2) shelled peanut processing: shelled peanut is baked to medium well, when color still is white in color, the peeling of promptly coming out of the stove, it is stand-by to select the shelled peanut that nothing goes mouldy again;
(3) change sugar: heat after putting into the white granulated sugar of described weight proportion in the pot and being equivalent to the water of white granulated sugar weight 25-30%, after white granulated sugar fully dissolves, promptly add the chemical maltose of described weight proportion, form liquid glucose;
(4) cross sieve: after above-mentioned filtering sugar solution by using is removed impurity, pour another sugar pot into;
(5) stir off: continue the heating liquid glucose, and stir off while stirring, when temperature to be tasted with discrimination reached 135 ℃, sugar juice formed massecuite, added the edible oil of described weight proportion then and stirred, and temperature to be tasted with discrimination moves away from stove fire when reaching 160 ℃;
(6) the ripe shelled peanut with select in the step (2) is heated to 90 ℃;
(7) spice moulding: after sugar boiler moves away from stove fire, in pot, pour into through the ripe shelled peanut of step (6) heating immediately and stir, compressing tablet after the cooled and solidified, peanut brittle (shortcake) is promptly made in stripping and slicing.