Kaytee Gourmet seed cake offers the premium ingredients that birds love to eat in an easy, convenient, ready-to-feed cake. This cake is a highly desirable blend for attracting colorful songbirds to your backyard. Gives your backyard birds consistent energy and nourishment. Just slip the seed cake into a Kaytee cake feeder for convenient feeding. Theres no feeder cleanup or removal of old seed to worry about. Seed cakes last longer than loose seed providing you with longer viewing time. Birds can't push loose seeds out of the feeder, so there's less waste. The special honey seed formula attracts a wide variety of birds.