The word “food” refers to what we eat to nourish ourselves, but it is also used to refer to "junk food" and other products of little nutritional value.
In these cases, it is evident that eating does not only have a nutritive function but also a psychological one (it can be very pleasant), as well as serving as a tool for interpersonal bonding: eating with family or friends is one of the social activities par excellence.
Among the healthiest and most nutritive foods that exist, we can highlight fruit, such as avocado; legumes (lentils, beans, etc.); or blue fish, for example, salmon.
