Traditional Italian Polenta Premium Quality Wheat Free Dairy Free You Can See Our Quality Kosher Corn grits are simply coarsely ground bits of dried corn. For breakfast, try corn grits topped with milk and honey, For lunch or dinner, they're excellent topped with butter, cheese, marinara or gravy. Bob's Red Mill products labeled Gluten Free are batch tested in our quality control laboratory. We use an ELISA Gluten Assay test to determine if a product is gluten free.