Brown's Garden Chic! helps keep squirrels out of your regular bird feeders with their No Squirrels... Just Birds! Spicy Pepper Suet Wild Bird Food. These fresh suet cakes fit into wire feeding baskets for a low-maintenance way to feed songbirds while deterring squirrels. It provides the fat and energy birds need to survive harsh winters and nest in the spring, but it also has a spicy chili pepper taste squirrels hate.