Preheat oven to 350℉, and prepare a 10x5 loaf pan with butter or nonstick cooking spray and parchment paper
Beat eggs in a large mixing bowl 2 large eggs
Add in mashed bananas, pumpkin puree, oil and vanilla extract, and mix with a hand whisk or fork until fully combined 1 cup ripe mashed bananas 1 cup pumpkin puree ⅓ cup vegetable oil 1 teaspoon vanilla extract
Mix in granulated sugar, brown sugar, pumpkin pie spice and cinnamon ¾ cup granulated sugar ¼ cup brown sugar 2½ teaspoons pumpkin pie spice 1 teaspoon ground cinnamon
Add in in the baking soda, baking powder, salt and about half of the flour, and mix until barely combined 2 teaspoons baking powder 1 teaspoon baking soda ½ teaspoon sea salt
Mix in the remaining half of flour until just combined. Do not over mix
Gently fold in 3/4 cup semi sweet chocolate chips with a rubber spatula
Pour batter in a prepared loaf pan, and top with remaining ¼ cup of chocolate chips and mini chocolate chips ¼ cup mini chocolate chips
Bake for 65-75 minutes, covering loaf with foil after 30 minutes, or until a toothpick inserted comes out mostly clean, or internal temperature is 190℉
Remove from oven, allow to cool slightly, and remove from loaf pan to finish cooling completely on a wire cooling rack