Heinz Baked Beans are a brand of baked beans produced by the H.J. Heinz Company. They are sold as "Heinz Beanz" in the United Kingdom since 2008. According to a recipe for homemade Heinz Baked Beans, navy beans/haricot beans are used by Heinz, which are smaller than Cannellini beans. British-style baked beans, such as Heinz Beanz, are meatless and come in a thin, tomato-based sauce thats not smoky or sweet like U.S. versions. Navy (or haricot) or great northern beans are cooked in tomato sauce for an authentic taste of a truly British classic. Therefore, Heinz Baked Beans are made with navy beans/haricot beans.