C&S Bluebird Suet Nuggets Wild Bird Food is a no melt and no waste wild bird food made with Corn, Roasted Peanuts, Rendered Beef Suet, Oats, Raisins, and Soy Oil. It is a specially formulated recipe for wild birds that can be fed alone on a platform feeder or Nugget/Peanut/Sunflower feeder. Another ideal use is mixed with 5 to 10 Lbs. of seed in a traditional feeder. This formulation has a high-energy fat base and is processed even further to produce a soft nugget that is appealing to suet, insect and fruit eating songbirds.