Cream butter in stand mixer or with hand mixer for 1-2 minutes and then add sugar, creaming an additional minute.
Add bananas, eggs, vanilla and blend well, about 1 minute.
Stir in flour, salt and soda until well blended.
Fold in chocolate chips and nuts just until well mixed.
Pour into a 9 inch x 3 inch loaf pan that has been prepared with baking spray and lined with waxed paper or parchment paper.
Bake at 325℉ for 1 hour and 10 minutes to 1 hour and 20 minutes, testing for doneness beginning at 1 hour and 5 minutes.
Remove from oven and let cool in pan 10 minutes before removing from pan to cool completely on a wire rack.
Notes
For a mess-free way to mash ripe bananas, place them in a sealed zip-top bag and mash with your hands.
Salted or unsalted butter may be used.
My preferred method for toasting nuts is in a non-stick skillet over medium heat for about 4-5 minutes, stirring constantly. Keep a close eye on the look and fragrance. The pecans can go from toasted to burned very quickly. Set aside to cool.