Add the contents of the packet of muffin mix to the beaten eggs and mix well
Add melted butter to the batter in the bowl, mix well
add the mashed banana to the batter and mix well
Add pecans to batter and blend well
spray the loaf pan with the cooking spray. If you don't have cooking spray with flour , you can use a kitchen spritzer with oil and then dust the pan with flour
Fill the loaf pan 1/2 of the way full with the batter.
Bake the pecan banana bread at 350 for 45 minutes. Test with a toothpick . The toothpick will come out clean when the bread is done
Cool for about 10 minutes and then remove the banana bread from the pan. . Finish cooling the pecan banana bread on a rack . Slice and serve