Container cover, container, food heating method and food vending machine

Abstract

The invention provides a container cover used for sealing a container. The container cover comprises a cove body and one or more liquid bags located at the inner surface of the cover body, wherein theliquid bags are attached to the inner surface of the cover body, and the liquid bags are set to be capable of bursting to release water in the liquid bags during microwave heating. The invention further discloses a container of the container cover and a food heating method. According to the container cover, the liquid bags and food are separated from each other and heated by microwave separately.The food is separately heated for a certain time, the length of the time is controlled by the strength of the frail parts of the liquid bags, the liquid bags burst after being heated, unvaporized water flows to the surface of the food and continues to be vaporized, a cavity body of the container is filled with water vapor, not only can the surface of the food be humidified and heated, but also the food can be blocked from being overheated; since microwave heating can heat the food from inside to outside, and the water vapor can heat the food from outside to inside, so that the mouthfeel and quality of the food after being heated can be entirely improved significantly.

Description

technical field [0001] The invention generally relates to the field of catering technology, and in particular to a container cover, a container, a food heating method and a food vending machine that can be used to restore the taste of food. Background technique [0002] With the acceleration of the pace of life and the improvement of the quality of life, people are increasingly demanding the quality of food while obtaining food quickly. Especially for steamed cooked food such as steamed buns, steamed buns, vermicelli, and rice, due to the tedious and complicated processing process, people often process them in batches, store them after cooling, and reheat them for consumption when needed. The heating method is generally such as vaporizing again, or using a microwave oven or a light-wave oven for rapid heating. But mouthfeel and taste of food after secondary heating are obviously not as good as the mouthfeel when freshly out of the pan. Especially the thin-skinned stuffed s...

AI Technical Summary

Problems solved by technology

However, the texture and taste of the food after the second heating are obviously not as good as when it was freshly out of the pan.

Especially the thin-skinned stuffed stuffed buns, after the second steaming, generally have a watery leftover taste, which is unpleasant and I don’t want to eat it again.

After being heated by microwave light waves, the food tends to become hard and dry, and it also makes people immediately feel the unpleasant feeling of leftover food.

As for other heating methods such as frying and frying, the taste of food will be completely denatured.

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