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.
Our body gets proteins from the food we eat. There are a number of food sources that provide proteins in ample amounts. These choices include meats, dairy products, fruits, vegetables and nuts. 1  Animal sources and dairy products have the highest amount of proteins.2  They contain all the essential amino acids required to make new proteins in the body. 3  Animal proteins include meat, eggs, poultry, sea food and dairy products.ur body gets proteins from the food we eat. There are a number of food sources that provide proteins in ample amounts. These choices include meats, dairy products, fruits, vegetables and nuts. 1  Animal sources and dairy products have the highest amount of proteins.