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High-dietary-fiber okra biscuits and preparation method thereof

A technology of okra biscuits and high dietary fiber, which is applied in baked food, food science, baking and other directions, can solve the problems of high sugar content, low nutritional value, and high heat generation, and achieves improvement of color and lustre and reduction of baking time. , Control the effect of coking

Active Publication Date: 2016-04-20
INST OF AGRI ENG TECH FUJIAN ACAD OF AGRI SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, ordinary biscuits currently on the market contain high sugar content, generate a lot of calories, and have low nutritional value.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

preparation example Construction

[0020] A kind of high dietary fiber okra biscuit, its preparation method comprises the following steps:

[0021] (1) Cut the aged okra into thin slices with a thickness of 1-3mm, and then use a dehumidifying heat pump dryer to dry at a drying temperature of 49-52°C and a circulating air volume of 2200-2400m 3 / h, wind speed 2.0-2.3m / s under the condition of heat pump drying, until the water content is 40-42%, microwave drying under the condition of power 180-220W for 14-17min, and then ultrafine grinding to 260-290 mesh, Obtain okra superfine powder;

[0022] (2) Fully mix okra superfine powder and corn grits (superfinely crushed to 300-330 mesh) and add to palm oil, mix thoroughly with a mixer until no bubbles, then add it to high-gluten flour, knead until evenly mixed;

[0023] (3) After mixing table salt, baking soda, ammonium bicarbonate, and powdered sugar, add water with a total weight of 6-8% of solid raw materials, dissolve and mix thoroughly, then add it to the mate...

Embodiment 1

[0027] A kind of high dietary fiber okra biscuit, its preparation method comprises the following steps:

[0028] (1) Cut the aged okra into thin slices with a thickness of 1mm, and then use a dehumidifying heat pump dryer to dry at a drying temperature of 49°C and a circulating air volume of 2200m 3 / h, wind speed 2.3m / s under the condition of heat pump drying, to the water content of 41.6%, microwave drying under the condition of power 180W for 17min to the water content of 6.9%, and then ultra-fine grinding to 260 mesh, obtained superfine okra powder;

[0029] (2) Fully mix 160g of okra ultra-fine powder and 130g of corn grits (superfinely crushed to 300 mesh) and add to 150g of palm oil, mix thoroughly with a mixer until no bubbling, and then add it to 450g of high-gluten flour , knead until evenly mixed;

[0030] (3) After mixing 9g of table salt, 4g of baking soda, 7g of ammonium bicarbonate, and 90g of powdered sugar, add 60g of water, dissolve and mix thoroughly, then...

Embodiment 2

[0034] A kind of high dietary fiber okra biscuit, its preparation method comprises the following steps:

[0035] (1) Cut the aged okra into thin slices with a thickness of 3mm, and then use a dehumidifying heat pump dryer to dry at a drying temperature of 52°C and a circulating air volume of 2400m 3 Under the conditions of heat pump drying at a wind speed of 2.0m / s and a water content of 40.7%, microwave drying was carried out under the condition of a power of 220W for 14min to a water content of 6.7%, and then ultrafinely pulverized to 290 meshes to obtain superfine okra. powder;

[0036] (2) Fully mix 210g of okra superfine powder and 110g of corn grits (superfinely crushed to 330 mesh) and add it to 144g of palm oil, mix thoroughly with a mixer until it does not bubble, and then add it to 440g of high-gluten flour , knead until evenly mixed;

[0037] (3) After mixing 8g of table salt, 3g of baking soda, 5g of ammonium bicarbonate, and 80g of powdered sugar, add 70g of wat...

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Abstract

The invention discloses high-dietary-fiber okra biscuits and a preparation method thereof and belongs to the technical field of deep processing of foods. The high-dietary-fiber okra biscuits are prepared from the following solid raw materials by weight percent: 42%-45% of high gluten flour, 11%-13% of corn grits, 8%-10% of powdered sugar, 13%-15% of palm oil, 16%-22% of ultrafine okra powder, 0.5%-0.7% of ammonium hydrogen carbonate, 0.3%-0.4% of baking soda and 0.7%-0.9% of table salt, wherein the sum of the weight percent of the raw materials is 100%. Based on physicochemical properties, quality and content of nutritional ingredients of the raw materials, the raw materials are elaborately matched; the prepared product contains abundant dietary fibers, has a flavor characteristic of crispy biscuits and also has nutritional quality with low fat content; the requirements on convenience, diversification and nutrition of current consumers can be met, and the high-dietary-fiber okra biscuits have a wide market prospect.

Description

technical field [0001] The invention belongs to the technical field of food deep processing, and in particular relates to a high dietary fiber okra biscuit and a preparation method thereof. Background technique [0002] Okra is an annual herbaceous plant belonging to the genus Okra of Malvaceae, also known as kidney-tonifying grass, foreign pepper, and okra, etc. It is a new type of health-care vegetable with high nutritional value, and has high development and utilization value and market prospects. But fresh okra is under the situation that temperature is higher, because the respiration of okra bean accelerates, is very easily discarded because of aging, yellowing and rotten, and its ratio is often up to more than 20%, and cannot be effectively utilized at present, makes It becomes a high-nutrition, high-fiber by-product with utilization potential, which is suitable for deep processing, development and utilization. [0003] In my country, biscuits, as a kind of popular le...

Claims

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Application Information

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IPC IPC(8): A21D13/08A21D2/36A21D2/38
CPCA21D2/36A21D2/38
Inventor 赖谱富陈君琛翁敏劼沈恒胜李怡彬
Owner INST OF AGRI ENG TECH FUJIAN ACAD OF AGRI SCI
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