1 cup peanut butter
4 cups course ground yellow cornmeal
1 cup of unbleached or whole wheat flour
And then you can add the following ingredients. Experiment and find out what the bluebirds in your area prefer!
1 cup sunflower seed chips
1 cup peanut hearts or another type of chopped nuts, just make certain the pieces are small
1/2 to 1 cup of currants or raisins. I have also tried dried fruit finely chopped.
You can then mix in 1 cup rendered and melted suet
The mix should be in small pea sized limps at this point, which is the easiest form for bluebirds to take. This crumble treat can be placed on platform bird feeders, specialty bluebird feeders or even a dish on a deck rail. Specialty bluebird feeders are designed to accommodate a bluebird size and sometimes the style is made to keep out larger bully birds such as jays. Be sure to make a lot of this treat recipe! Chickadees will love it as well! . If too sticky after cooling, mix in a bit more flour. If too dry, drizzle in more melted suet.