| 1. |
Pre-heat the oven to 350 °F (175 °C) and line and/or grease 12 muffin tins. |
| 2. |
In a large bowl, combine the flour, sugar, brown sugar, baking powder, salt and cinnamon and set aside. |
| 3. |
In another large bowl, combine the mashed bananas, milk, peanut butter, egg, oil, and vanilla and mix well. |
| 4. |
Gradually mix in the dry ingredients until just moistened, then fold in the chocolate chips. |
| 5. |
Bake for 22-25 minutes or the muffins are slightly golden and a toothpick comes out clean. |
| 6. |
Allow to cool a bit before removing from the tins, then either serve warm or allow to finish cooling. |
