Food usually comes from animals and plants and is made by processing and cooking. The main function of food is to provide energy and nutrition, but also to provide taste and meet people's taste needs. There are many kinds of food, including grains, meat, vegetables, fruits, dairy products, fish, beans, nuts, spices and so on. The food preparation process can include harvesting, processing, storage, cooking and serving.
In modern society, people's demand for food is not only to meet physiological needs, but also to pay more attention to the quality and taste of food. In short, food can be defined as edible substances used by human beings to meet nutritional needs and maintain life activities, providing energy and nutrients needed by human beings. Understanding the definition and characteristics of food will help us make more informed food choices.
Types of food
There are many kinds of food, the first is cereal, such as rice, flour, noodles and so on. , is an important source of our daily staple food. Followed by vegetables and fruits, such as carrots, tomatoes, apples, bananas and so on. It is very important for our health. In addition, there are meat and poultry foods, such as pork, beef, chicken and fish. It is an essential source of nutrition for human growth and development.
Beans and bean products are also important food categories, such as tofu, soybeans and mung beans. In addition, dairy products, eggs, nuts and seeds, and oils are also indispensable food types. In short, there are many kinds of food, so we should reasonably match different kinds of food according to our own needs.
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