Preheat oven to 350 and spray mini loaf pan with non-stick spray
Beat butter in a large bowl with an electric mixer until light and fluffy.
Add in sugars and beat well.
Beat in eggs and vanilla until combined
Add mashed pawpaw and beat on high until well combined, about 30 seconds
In a separate bowl combine flour, soda, salt, cinnamon, and baking powder.
Add flour mixture to butter mixture alternately with the milk, starting and ending with flour.
Stir in pecans
Pour batter evenly into the prepared pan and bake at 350 for 15 to 20 minutes or until the tops are golden brown and a toothpick inserted comes out clean.
Turn loaves out of pan and cool on wire rack. You can store cooled loaves wrapped in Seran Wrap in the fridge for 2 weeks or in the freezer for several months.