Preheat oven 400 degrees
Combine flour, sugar, baking powder, cinnamon and salt; make a well in center. In another bowl combine milk, bananas, butter and eggs; add to well in the dry ingredients. Add chips and 1/2 c nuts, stir until dry ingredients are just moistened.
Spoon mixture into greased or paper lined muffin cups. Filling each one 3/4 full. Sprinkle approximately 1 tsp chopped nuts over each muffin.
Bake 18-20 minutes Cool 5 minutes, and then remove from pans.
Makes 9 3" muffins
NOTE: this is made for the JUMBO muffin tins.