Preheat the oven to 350F. Line a loaf pan with parchment paper or coat with non stick spray.
In a large bowl, mix the eggs, sugar and vanilla until light in color.
Add in mashed bananas and pumpkin puree. Mix again until fully combined.
Add in yogurt and mix well.
In a medium bowl, whisk together the flour, baking powder and cinnamon.
Add the dry ingredients to the wet ingredients and fold using a wooden spoon. Don't over mix.
Fold in chopped pecans.
Pour the batter into the loaf pan and top with pecans and chocolate chips.
Bake in the oven for 45 minutes to one hour until a toothpick inserted into the bread comes out clean.
Let cool for 20 minutes before slicing.