A mess-free, high-energy bird food designed specifically for suet log feeders. Made with C&S's patented no-melt formula, these plugs provide essential nutrients and calories to a variety of wild birds, without melting in the heat. Perfect for year-round feeding, these 12-oz plugs are easy to handle, install, and store. With a convenient 12-pack, you’ll keep your feeders filled and your backyard birds coming back for more.