Kellogg's is a manufacture of cookie and cracker products.
The Kellogg Company ( also Kellogg 's , Kellogg , and Kellogg 's of Battle Creek ) is an American multinational food manufacturing company headquartered in Battle Creek , Michigan , United States . Kellogg 's produces cereal and convenience foods , including cookies , crackers , toaster pastries , cereal bars , fruit-flavored snacks , frozen waffles , and vegetarian foods .