Space station spacefarer space high-energy concentrated food and preparation method thereof

Abstract

The invention relates to a space station spacefarer space high-energy concentrated food and a preparation method thereof. The formula of the concentrated food is characterized in that the formula is composed of baked seasoned flour, oatmeal, fructose, glucose, sucrose, maltodextrin, soybean polypeptides, hydrolyzed collagen, whey proteins, soybean protein isolate, non-dairy creamer, nuts, chocolate, sesames, dehydrated shallot, and functional components comprising creatine, branched chain amino acids, glutamine, aspartic acid, glycine and caffeine. The preparation method of the concentrated food is characterized in that the method comprises the following steps: crushing the baked seasoned flour, the oatmeal, the nuts and chocolate to obtain powder, mixing the powder with other raw materials and auxiliary materials according to proportions in the formula, uniformly mixing, carrying out press molding, carrying out vacuum baking, and carrying out vacuum packaging.

Description

technical field [0001] The invention relates to a high-energy compressed food and a preparation method thereof, belonging to the field of special-purpose food. Background technique [0002] In the field of manned spaceflight, there is a special kind of spaceflight food, which has stricter energy, weight and volume restrictions than other spaceflight food due to certain conditions. During manned spaceflight, if the ground personnel cannot quickly search and rescue the astronauts after returning, the astronauts may have to live on their own for a certain period of time. In order to enable astronauts to take in enough energy and nutrients in this situation, thereby ensuring their safety and health, it is necessary to invent a food with high energy, small size, and easy to carry, and high-energy compressed food is undoubtedly to meet this requirement. first choice for this requirement. In the patent and non-patent documents that can be consulted publicly, all compressed foods ...

AI Technical Summary

Problems solved by technology

In the patent and non-patent documents that can be consulted publicly, all compressed foods cannot meet the needs of manned spaceflight, which is mainly reflected in the following three aspects: First, the energy density is not high, and the energy density of ordinary compressed foods is average. No higher than 4.2kcal / g; second, the source of raw materials is single (especially carbohydrates), which cannot meet the requirements of fast and continuous energy supply; third, the functionality is poor, and it cannot reflect the effect of improving body endurance and eliminating fatigue

For example, in the invention patent application with the application number 200510030467.1 and the publication number CN1947528A, Zhou Rui disclosed a formula for super-nutritious and convenient compressed food, which is made of wheat flour, buckwheat flour, bean curd residue, bran, konjac flour, Sesame, peanut, edible salt, ginger powder, and chili powder are mixed and pressed into blocks, but because the invention adds raw materials with low energy values ​​such as bean curd residue and bran, the energy density is low; the application number is 200910099312.1, In the invention patent application with the publication number CN101574101A, Xu Xinyue disclosed a formula of natural phytonutrient compressed food. 65%, 2-3%, 2-10%, 15-28%, 2.5-4% are mixed and then pressed into blocks. The feature of this invention is mainly phytonutrients, so that it contains relatively rich minerals , vitamins, but the formula of this invention is relatively simple, and the speed and sequence of absorption by the human body are not considered when the raw materials are selected, so they cannot play the role of continuous energy supplementation for a long time

At the same time, in the compressed food patents represented by these two invention patents, none of their formulas have functional ingredients that can quickly eliminate fatigue and replenish physical strength

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