Red and I made this last week for my husband's birthday. He's in training mode so he scrutinizes calories and fat in everything he eats right now. I found this gluten free muffin mix at the store and figured we would try it with just a few adjustments. We substituted 4 egg whites in place of 2 eggs and used skim milk and also used 3 tbsp applesauce to replace half the required butter. We added frozen blueberries and then I sprinkled the tops of some of the muffins with brown sugar and diced walnuts.
They weren't bad...decent enough for a mild sweet craving and at about 100 calories per muffin-diet friendly.