Ham and Cheese Rye Muffins

Lightly grease twelve 2 1/2-inch muffin cups or line with paper baking cups; set aside. In a medium mixing bowl stir together all-purpose flour, rye flour, baking powder, sugar, caraway seed, and onion salt. Make a well in the center. In a small mixing bowl combine egg, milk, and oil; add all at once to flour mixture. Add ham and 3/4 cup of the cheese. Stir just until moistened. (The batter should be lumpy.)

Spoon into the prepared muffin cups, filling each two-thirds full. Bake in a preheated 400 degrees F oven about 20 minutes, or till golden brown. Sprinkle with remaining 1/2 cup cheese. Bake for about 1 minute more, or till cheese is melted. Remove from pans; cool slightly on racks.