...at least on a snowy day! He's enjoying a cube of no-melt suet:

1 cup crunchy peanut butter
1 cup lard (not vegetable shortening)
2 cups quick-cook oats
2 cups cornmeal
1 cup plain flour
1/3 cup sugar

Melt lard and peanut butter in a saucepan. Stir in remaining ingredients. Pour into square or rectangular container. Refrigerate and cut into squares and serve the birds (and squirrels). They love it!
Please note: Focus Distance shown in EXIF is erroneous.