Start by preheating your oven to 180C (360F). Prep your muffin tin with muffin liners and give them a quick once over with non-stick cooking spray. (see note 8)
In one bowl, mix together the pumpkin puree, mashed bananas, melted butter, milk and egg.
225 grams (1 cup) pumpkin puree , 2 bananas, 80 grams butter, 60 ml milk , 1 egg
In a separate bowl whisk together the spelt flour, brown sugar, baking powder, baking soda and pumpkin pie spice.
300 grams all-purpose flour, 100 grams brown sugar, 1 teaspoon baking powder, 1 teaspoon baking soda, 1 teaspoon pumpkin pie spice, 1 teaspoon vanilla extract
Tip the dry ingredients into the wet, then stir until just combined and no pockets of dry ingredients remain. (see note 9)
Fill the muffin cups *almost* to the top. Pop them in the oven and bake for about 20 minutes, or until a toothpick comes out clean.
Allow to cool on a wire rack and when cool enough to handle, enjoy!