Banana Crumble Muffins

Another crumble!  This is a great way to use up those bananas that got a little over ripe.

Muffin Batter ingredients:
1 1/2 cups all purpose flour
1 tsp baking soda
1 tsp baking powder
1/2 tsp salt
3 bananas, mashed
3/4 cup white sugar
1 egg, beaten
1/3 cup butter, melted

Crumble Ingredients
1/3 cup brown sugar, packed
2 tbsp all purpose flour
1/3 tsp cinnamon
1 tbsp butter

Mix dry ingredients (flour, baking soda, baking powder, salt) together.  In another bowl mix bananas, sugar, egg and melted butter.  Combine the ingredients.  In a small bowl combine all topping ingredients.  Place muffin batter in muffin tin.  Sprinkle with crumble topping prior to baking.  Bake muffins at 375F for 18 to 20 minutes.  Makes 10 muffins.