C&S Products 11.75 oz. High Energy Suet Cake is a complete, year round meal of rendered beef suet, corn, white millet, oats, milk, and sunflower meal. Simply remove the wrap and insert into your suet cake feeder to attract a variety of birds. Suet is a high-energy formulation of animal fat that is traditionally used to attract birds that do not normally come to feeders, and is an excellent substitute for insects. Made in the USA, this suet cake provides a great source of high energy to your backyard birds, which have a very high metabolism. Allergen Statement: This product may contain one or all of the following allergens: Peanuts, Tree Nuts, Soy, Fish and Shellfish.