Vegetarian Diet: There re several types vegetarian diets. Lacto-vegetarian diets exclude meat, fish, poultry and eggs, as well as foods that contain them. Dairy products, such as milk, cheese, yogurt and butter, are included. Lacto-ovo vegetarian diets exclude meat, fish and poultry, but allow dairy products and eggs. Ovo-vegetarian diets exclude meat, poultry, seafood and dairy products, but allow eggs.
