1/3 cup finely chopped onion
1 Tbsp. butter
2 cups (8 oz.) shredded cheddar cheese
1 1/2 cups Bisquick Baking Mix
1/2 cup milk
1 egg, beaten
1 cup fully cooked ham, finely chopped
Sauté onion and butter until tender; set aside. Then mix cheddar cheese, Bisquick, milk, egg, and ham just until moistened. Add sautéed onion to the mix. Next coat muffin cups with cooking spray and fill ¾ full. Bake at 400° for 13-15 minutes or until toothpick inserted in center comes out clean. Cool 5 minutes before removing from pan.
Note: These are delicious served with soup and salad, or for breakfast. The kids love them!