In large bowl, combine flour, baking powder, salt, nutmeg and cinnamon. Combine sugar, oil, egg and milk; stir in to dry ingredients just until moistened.
Fill greased or paper lined muffin cups half full. Place 1 teaspoon jam on top. Cover jam with enough batter to fill muffin cups 3/4 full. Bake at 350F for 20-25 minutes or until muffins test done. Place melted butter in a small bowl. Combine sugar and cinnamon in another bowl. Immediately after removing muffins from the oven, dip tops in butter, then in cinnamon sugar. Serve warm.
Cajun Country -- New Iberia, Louisiana