Nutritious sweet potato vermicelli and manufacture method thereof

Abstract

The present invention provides nutritious sweet potato vermicelli and a manufacture method thereof, and relates to the technical field of food processing. The nutritious sweet potato vermicelli comprises the following raw materials in parts by weight: 25-35 parts of sweet potatoes, 10-15 parts of buckwheat, 8-16 parts of lotus root powder, 5-10 parts of kudzuvine root, 6-12 parts of freeze-dried carrot powder, 1-3 parts of cellulase, 2-4 parts of pectinase, 1-3 parts of edible salt, 9-18 parts of a health-care auxiliary and an appropriate amount of water. The sweet potato vermicelli is free ofany harmful ingredients from formulation to production processes. The used sweet potatoes are produced locally from Longtou township of Guangxi where applicants are from, are the sweet potatoes grownin the same year and contain purely natural ingredients. In the manufacture process, bio-enzymes are used for enzymolysis of a part of dietary fibers, a problem of poor fluidity of sweet potato slurry is solved, nutrient components are also increased and the cellulose content is improved. The nutritious sweet potato vermicelli also contains the health-care auxiliary and is endowed with special health-care effects.

Description

【Technical field】 [0001] The invention relates to the technical field of food processing, in particular to a nutritious sweet potato flour and a preparation method thereof. 【Background technique】 [0002] Sweet potatoes contain a variety of nutrients, commonly known as "earth ginseng", often eaten, have the effects of fitness and disease prevention. "Compendium of Materia Medica" records in the left generation of literature that sweet potatoes have the effects of "tonifying deficiency, benefiting energy, strengthening spleen and stomach, and strengthening kidney yin", making people "longevity and less disease"; Ganping is non-toxic, and it is mainly used to nourish the middle and blood, warm the stomach and fatten the five internal organs". Contemporary "Chinese Materia Medica" says that sweet potatoes are "sweet in taste, calm in nature, return to the spleen, kidney meridian, nourish the middle and harmonize the blood, benefit qi and generate essence, widen the stomach, an...

AI Technical Summary

Problems solved by technology

However, due to the lack of relevant standards and mandatory requirements for the current vermicelli production process, different manufacturers have different methods

Some manufacturers even add relatively low-priced cornstarch, tapioca starch, wheat starch, etc. in order to reduce production costs, and some also use other auxiliary materials such as alum and edible glue, which are unsafe and unhygienic to eat.

Moreover, the vermicelli produced by the traditional vermicelli production process is not resistant to cooking, is easy to be broken, and has a poor taste