Instant sweet potato vermicelli and making method thereof

Abstract

The invention relates to instant food and a production method thereof, in particular to instant sweet potato vermicelli and a making method thereof. The method comprises the steps that sweet potato starch is steamed for 20-30 min under the steam with the temperature ranging from 100 DEG C to 105 DEG C, honeybee pupae powder, locust powder, agar weed powder and gellan gum are evenly mixed with the steamed sweet potato starch, 50-60 parts of water is added, the mixture is stirred to be pasty and heated to 38 DEG C-40 DEG C, bacillus subtilis natto is inoculated, fermenting is conducted for 20-25 min, enzyme deactivation is conducted by heating for 3-5 min under the steam with the temperature ranging from 120 DEG C to 130 DEG C, the mixture is poured into a powder leakage machine for powder leakage, drying and forming are conducted at the temperature ranging from 50 DEG C to 60 DEG C after powder leakage is conducted, drying is conducted till the water content is lower than 15%, and after sterilization is conducted, the instant sweet potato vermicelli is put into packing bags to be packed.

Description

technical field [0001] The invention relates to an instant food and a production method thereof, in particular to an instant sweet potato vermicelli and a production method thereof. Background technique [0002] With the continuous development and progress of my country's economy and society, people's diet concepts have changed accordingly. Due to the greatly accelerated pace of work and life, convenience foods, especially non-fermented foods made of grain crops as raw materials, are increasingly popular, but the speed of sales on the market 90% of food is fried food, such as instant noodles, etc., which have a high oil content, and these convenience foods have low nutritional value, and long-term consumption is extremely harmful to health. , Regular consumption is beneficial to nutritional balance, promotes intestinal peristalsis, and is beneficial to laxative. At present, sweet potato flour on the market needs to be cooked before eating, unlike other convenience foods that c...

AI Technical Summary

Problems solved by technology

[0002] With the continuous development and progress of my country's economy and society, people's diet concepts have changed accordingly. Due to the greatly accelerated pace of work and life, convenience foods, especially non-fermented foods made of grain crops as raw materials, are increasingly popular, but the speed of sales on the market 90% of food is fried food, such as instant noodles, etc., which have a high oil content, and these convenience foods have low nutritional value, and long-term consumption is extremely harmful to health. , regular consumption is conducive to nutritional balance, promote intestinal peristalsis, and facilitate laxative. At present, sweet potato flour on the market needs to be boiled before eating. Unlike other convenience foods, it can be eaten simply by brewing.