Apple Pie English Muffins English muffins Melted margarine Apple, peeled and thinly sliced Brown sugar Apple pie spice American cheese slices Preheat oven to 400 degrees F. Split muffins. Brush each muffin with melted margarine. Top each half with about 6 slices of apple. Brush with butter and sprinkle 3 teaspoons brown sugar and dash of apple pie spice on each muffin slice. Bake for 15 minutes. Put cheese slice on for the last 3 minutes of baking.