Hearts on fire! There's lots to love about this seed cake. Sunflower hearts are loved by a wide variety of birds, while the hot pepper repels squirrels. No hulls mean no mess around your feeder. Key Features Formulated with sunflower hearts and hot pepper Repels squirrels without hurting them — birds don't process the heat No mess, no waste, never melts — great for year-round feeding Attracts birds much faster than suet, without melting in summer heat Specifications Ingredients Sunflower hearts, hot pepper, gelatin Available Sizes Small Cake, Large Cake, Small Cylinder, Large Cylinder Compatible Feeders Mr. Bird NeatFeeder, EZFeeder, Cylinder Feeder, or any suet basket Caution Contains a strong eye, nose and skin irritant (hot pepper) — wash hands thoroughly after handling and keep out of reach of children