These Banana Nut Muffins are moist and extra tasty thanks to the walnuts. You'll love these warm out of the oven with a little butter. Yum!
Mash 3 bananas with a fork in a large bowl and when they are mashed, add in the sugars, butter, eggs and vanilla.
Fold in 1/2 cup of nuts with a spatula. Save a few chopped walnuts to sprinkle on top of the muffin batter at the end.
Add dry ingredients from medium bowl to the wet ingredients and stir in with a spatula.
Sprinkle remaining walnuts on top of the batter.
Bake at 375 degrees for 20-22 minutes or until a toothpick inserted into the center comes out clean.