15. Food that can be frozen
When it comes to the freezer, the sky is the limit. Basically, any and every type of food can be placed in it. If certain foods are left in the freezer for extended periods of time, then there may be an issue with quality, but most products should still be safe to eat.
Products which can be placed in the freezer include milk, yogurt, meat, fish, eggs, poultry, rice, bread, and baked goods. All of these do not require any intensive preparation. All that needs to be done is to place them in a sealable an airtight container. This prevents the cold air from coming in contact with the food. Cold freezer air can dry out food which essentially decreases its taste and nutritional value.
Products which have a lot of water in them tend to change consistency when frozen. This includes things like strawberries and tomatoes. Once frozen, these foods can become squishy. While this is undesirable when eating these products alone, they are still perfectly suitable for cooking. It is inadvisable to freeze dairy products such as soft cheese as the cold temperature may impact the protein structure.
Raw meat, poultry, and fish should never, under any circumstances be refrozen. If, however, you have defrosted it and are not ready to eat it then cook it first. Cooked meat can be refrozen but only once it has cooled down thoroughly. This is a marginally safe practice, but it should not be the norm. Refreezing meat, even cooked meat, can increase the chances of food poisoning and it will severely impact the quality and taste of the dish. A freezer must also be thoroughly defrosted and cleaned every few months.