Kudzu residue crisp biscuit and preparation method thereof

Abstract

The invention relates to kudzu residue-rich crisp biscuit and a preparation method thereof. The kudzu residue-rich crisp biscuit is prepared by the following raw materials in parts by weight: 50-150 parts of weak-strength wheat flour, 50-100 parts of kudzu residue, 10-50 parts of kudzu powder, 10-50 parts of Chinese chestnut powder, 10-50 parts of pumpkin powder, 10-50 parts of walnut powder, 10-50 parts of xylitol, 10-40 parts of kudzu water, 30-60 parts of cream, 10-50 parts of eggs, 15-40 parts of vegetable oil, 0.5-5 parts of phospholipid, 0.5-5 parts of salt, 0.2-1.0 part of ammonium bicarbonate and 0.5-2.0 parts of sodium bicarbonate; the preparation method of the kudzu residue-rich crisp biscuit comprises the steps of raw material treating, raw material mixing, pasta seasoning and preparing, roll forming, baking, cooling and packaging. According to the kudzu residue-rich crisp biscuit and the preparation method of the kudzu residue-rich crisp biscuit, disclosed by the invention, by-products, namely, waste residue and waste liquid, which are generated by kudzu processing can be fully utilized, the raw materials of the kudzu powder, Chinese chestnuts, pumpkins, walnuts and the like are added, and the product not only is rich in nutrition, but also is fine and smooth in taste.

Description

technical field [0001] The invention relates to the technical field of food processing, in particular to a method for preparing crispy biscuits rich in kudzu residue. Background technique [0002] Crispy biscuits are a type of biscuits with a crisp taste made of low-gluten wheat flour as the main raw material, plus more fat and sugar. The kudzu dietary fiber has a strong oil-holding property, which can greatly reduce the human body's intake of oil in crisp biscuits, and has a certain preventive effect on obesity and cardiovascular system diseases caused by excessive oil intake. [0003] Pueraria slag is a by-product in the process of kudzu root processing into kudzu powder. Usually, kudzu slag is discarded as waste or simply utilized as feed. The main components of Pueraria slag are dietary fiber, starch and a small amount of flavonoids. The starch in Pueraria japonica as raw material accounts for 10-20% of the dry weight, and the dietary fiber accounts for 60-70% of the dr...

AI Technical Summary

Problems solved by technology

[0009] Chinese patent 200710053399.X discloses a method of making kudzu root flavonoids ordinary biscuits by adding kudzu root flavonoids with 48% purity as a raw material after being beaten. Waste liquid is used as raw material, the production cost is high, and the content of water-soluble dietary fiber and oligosaccharides is also very low, and high-oil and high-sugar raw materials such as lard and white sugar are added, the nutritional components are single and unbalanced, and the health care effect is insufficient. good