Preheat oven to 350.
Combine the dry ingredients in a mixing bowl.
In a small bowl, mash the bananas with a fork until a creamy. Add oil, eggs and maple syrup and mix well.
Pour the dry ingredients in with the wet ingredients and mix well.
Gently fold frozen Wild Blueberries into the batter.
Line a loaf pan with parchment paper and pour in the batter. Bake for 45-50 minutes. When fully cooked, lift the parchment paper out of the pan and let cool before slicing.