Superior Blend Seed Cake 2.5 lb. Catalog Bird and Wildlife Wild Bird Food Birdseed Blocks, Bells, Logs & Wreaths Superior Blend Seed Cake 2.5 lb. Manufacturer : Pine Tree Farms Wild Bird Feeding Products Description Black Oil Sunflower, White Millet, Peanuts, Mixed Feed Nuts, Sunflower Hearts, Safflower, Gelatin Rates Please contact us for current pricing and availability.