Delight your backyard birds with Energy High Protein Mealworm Peanut Butter Filling No-Melt Suet Cake. Packed with roasted peanuts, mealworms, oats, corn, and beef suet, each cake delivers high protein and fat for sustained energy and overall health. The irresistible peanut butter filling attracts a wide variety of birds year-round, while the no-melt, mess-free design makes feeding easy and convenient.