1. Make a list, write down the required ingredients and quantities, and update them in time. This can avoid forgetting which ingredients to buy and avoiding the expired waste of ingredients.
2. Pay attention to the preservation of ingredients, such as putting them in different positions in the refrigerator, keeping them dry, sealing and other measures to avoid food deterioration.
3. Pay attention to the expiration time of ingredients in time, and use or discard the ingredients that are about to expire as soon as possible to avoid waste.
4. According to the needs and budgets of family members, make a reasonable purchase plan to avoid buying too much or buying the wrong ingredients.
5. Keep the refrigerator clean and sanitary, and clean it at least once a week to avoid bacterial growth.
6. Organize the placement of ingredients for easy access. For example, put commonly used ingredients in an easy-to-get position.
These methods can effectively standardize the inventory management of household refrigerators, reduce waste, save expenses and protect family health.