Packed with protein and fiber, south beach diet good to go cereal bars are a tasty way to make better snack choices. South beach diet peanut butter good to go cereal bars with protein contain wholesome, crunchy, natural whole grains and peanut buttery soy crisps drizzled with a peanut butter coating. South beach diet good to go cereal bars do not contain any artificial flavors or sweeteners. They're delicious and nutritious. Imagine that.