Chest freezers were often kept in garages and other cold places and worked efficiently (and economically) by not having to fight central heating temperatures. I have read your column for years, and been impressed with the clear explanations you normally provide.
Amino acids are found in animal sources such as meats, milk, fish, and eggs. They are also found in plant sources such as soy, beans, legumes, nut butters, and some grains (such as wheat germ and quinoa). You do not need to eat animal products to get all the protein you need in your diet.
Protein needs are an important part of a healthy diet that everyone considers on both animal-based and plant-based diets. People eating meat, dairy, poultry, fish, and eggs typically eat one of these at each meal to meet their protein needs. This is largely due to how the food industry and our countryâs culture have influenced our beliefs about food, and whatâs normal in terms of meeting nutritional needs.