Rice is a staple food that we eat more often in our daily lives. Rice has a particularly high nutritional value and can supplement the vitamins and trace elements needed by the human body. However, rice has a shelf life. If kept at room temperature, it can be stored for 1-2 months. If refrigerated in the refrigerator, the taste of the rice will change dramatically. It will become very crispy and not sticky, and the nutrients will also be lost, so try not to refrigerate it. 1. The temperature of the refrigerator is low and rice weevils cannot survive, so it is feasible to put the rice in the freezer. You can divide the rice into small bags, put them in the refrigerator for about a day and then take them out, which can effectively prevent the breeding of rice weevils. 02 If the rice is already infested with rice weevils, you can first put the rice in a shopping bag and then put it in the refrigerator to freeze the rice weevils to death. This way, when you wash the rice again, the rice weevils will flow away. 03 The rice jar should be clean and dry and placed in a cool and dry place. Such an environment is not prone to rice weevils and the rice can be preserved for a longer time. 04 Rice that has become damp due to exposure to the sun can be taken out and dried in the sun before being placed in a sealed rice jar. 2. Nutritionists say rice can be kept in the refrigerator, but not for too long. Rice that has been stored for a long time is most likely to be infested with insects in the summer, while the infestation rate is lower in the winter. Put the remaining rice stored after the winter into clean bags and put them into the freezer of the refrigerator in batches to make them experience the torture of "cold winter" for 24 hours. The rice treated in this way will not be easy to be infested with insects when summer comes. 3. 2. Look at the belly white: There is often an opaque white spot on the belly of rice, which usually indicates that the water content is too high. The belly white of rice that has not been ripened or is not mature enough after harvest is larger. 3. Look at the cracked rice: If there are one or more horizontal cracks on the rice grains, it means that it is cracked rice, and its nutritional value is lower. 4. Look at the yellow grains: The yellowing of rice grains is caused by certain nutrients in the rice or the reproduction of microorganisms in the rice grains. Such yellow-grain rice affects the aroma and taste. 5. Look at the freshness: When the rice is severely aged, the color becomes darker, the stickiness decreases, and the original aroma of the rice is lost. Rice with a gray powdery surface or white grooves is old rice. The more white grooves there are, the older the rice is. |
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