Jimmy Dean Fully Cooked Original Breakfast Sausage Crumbles are made with premium pork sausage that is seasoned to perfection with a signature blend of spices. Fully cooked and ready in minutes, these cooked sausage crumbles are a convenient way to enjoy breakfast sausage. Simply microwave or heat these ground sausage crumbles on the stovetop, then add them to favorite breakfast, lunch or dinner recipes.