This recipe for banana bread with peanut butter streusel takes the classic loaf to a new level using a combination of peanut butter powder and creamy peanut butter.
Prepare a 9x5 inch loaf pan by lining with parchment paper so it hangs off the long sides of the pan but not the short. Grease thoroughly with cooking spray.
In the bowl of a stand mixer fitted with the paddle attachment, cream together the butter and sugar on medium-high speed for 4-5 minutes, until light in color and fluffy.