Preheat the oven to 175C/350F. Line and grease a loaf tin.
Place the eggs in the bowl of a kitchen stand mixer and beat for 5 minutes, or until fluffy.
Add the maple syrup and vanilla extract and beat on high until smooth.
Add the pureed Sweet Potato, beating on high.
In a separate bowl, sift together the dry ingredients.
Add the dry ingredients to the mixture on low until combined.
Fold through the Chocolate Chips.
Pour into the loaf tin and bake for 55 minutes, or until cooked through. Allow the loaf to cool in the tin before removing and icing with chocolate ganache (optional).