Grain-vegetable-fruit multi-nutrient rice and preparation method thereof

Abstract

The invention relates to grain-vegetable-fruit multi-nutrient rice and a preparation method thereof. The rice contains the following raw materials by weight percent: 8-92 percent of cereal, 3-87 percent of vegetable, 1-56 percent of fruit, 1-1.5 percent of white sugar, 0.5-1 percent of salt, 1-5 percent of sodium alginate, 0-5 percent of konjaku flour, 0-2 percent of alkali and 1-5 percent of palm oil. The preparation method comprises the following steps of: a. putting the raw materials in the proportioning by weight in a screw extrusion machine and then mixing until the water content of the mixture is 20-60 percent; b. extruding the mixture obtained in the step a, and regulating the temperature to 65-120 DEG C, wherein the pressure is 20-40MPa, and the extruding time is 20-40 seconds; c. squeezing out the extruded mixture from small holes with a plurality of elliptical holes on the section of template, and cutting the squeezed-out mixture into rice-shaped particles with a revolving knife matched with the template; and d. polishing and drying the cut rice particles through rollers until the water content is 5-8 percent, thereby obtaining the finished product. The rice has rich nutrition, simple process, long-time storage property, steam resistance, no conglutination and smooth and pliable mouth feeling.

Description

Technical field [0001] The invention belongs to a kind of food, and specifically relates to a multi-nutritional rice with grains, vegetables and fruits and a manufacturing method thereof. Background technique [0002] Rice is very simple to steam and cook, especially the emergence of rice cookers has made rice the first in the consumption of many food varieties, regardless of the south, north, domestic and foreign countries, its simple eating methods and eating preparation procedures have become different. The fixed model is deeply loved and unchangeable habits. With the development of the times, people’s demand for food varieties has gradually changed. The concept of “diet therapy” has become a fashion pursued by people. For example: oatmeal has the therapeutic effects of lowering blood fat, blood sugar and cholesterol; barley is suitable for beauty And the group that treats acne; mung bean clears away heat, millet tonic, etc., while the weakness of rice's single nutrition is o...

AI Technical Summary

Problems solved by technology

In order to change the single weakness of rice nutrition, some people also strengthen the rice nutrition preparation method by increasing nutrients, but this indirect improvement method is difficult to gain people's trust and acceptance