Vorbereitungszeit: 15 min
Zubereitungszeit: 20 min
Menge: 12 Stück
In a large bowl, combine flour, 1 cup sugar, orange peel, baking powder, ground ginger, salt and baking soda.
In a small bowl combine eggs and sweet potatoes.
Stir wet into dry ingredients just until moistened.
Fill muffin cups two thirds full. Sprinkle remaining sugar and cinnamon over batter.
Bake at 400 °F (205 °C) for 16-20 minutes or until wooden toothpick comes out clean.
Combine ingredients for ginger butter and serve with warm muffins.