Baked Donut Muffins

1/3 cup margarine, softened
1 cup sugar
1 1/2 teaspoons baking powder
1/4 teaspoon nutmeg
1 egg
1/2 cup milk
1/2 teaspoon salt
1 1/2 cups flour
cinnamon sugar

Preheat oven to 350 degrees.
In a mixing bowl, cream the margarine and sugar.
Beat in the egg.
Add the dry ingredients and then the milk.
In a greased 12-muffin pan, fill each cup 2/3 full with batter.
Bake 20-25 minutes until done.
When done, but not completely cooled, roll each muffin top in the cinnamon sugar.