Apple-orange Spice Muffins

• 1 fimrly packed
• 1 brown sugar
• 1 egg
• 1 orange peel (grated)
• 95 gr flour
• 80 ml instant nonfat dry milk powd
• 22 gr raisins
• 9 gr margarine
• 7 gr baking powder
• 4 gr frz