Specially formulated to attract woodpeckers, this stackable treat blends high-energy suet nuggets with seeds and grains in a compact, mess-free form. Designed for use with C&S Stak ’em feeders, these 10.23 oz cakes offer a convenient and nutritious feeding option for year-round birdwatching. A smart, simple way to enjoy birdwatching while supporting your local wildlife.