Pizza dip is a spicy and appetizing dip made to be served with breadsticks or as a pizza topping. The pizza dip often has pizza sauce as a major ingredient along with cream cheese, mozzarella cheese and cheddar cheese. The pizza dip is served warm and often uses Italian seasoning to get the unique flavor that reminds one of freshly baked pizzas. Garlic powder is used in some recipes to further enhance the flavor of the dip. Bell peppers are also popularly added to the dip to add color and texture to it.