Preheat oven to 350F. Grease a 9x5 loaf pan with cooking spray. I like to use an olive oil cooking spray.
Peel and dice the apple. Set aside.
Add flour, baking soda, baking powder, cinnamon and nutmeg to a medium size bowl. Whisk to combine.
Add eggs, unsweetened applesauce, maple syrup and almond milk to a large bowl. Whisk to combine.
Add the dry ingredients to the wet ingredients. Using a spatula, fold dry ingredients into wet ingredients. Fold until the flour mixture is incorporated and there are no lumps in the batter.
Add diced apples to the batter.
Use a spatula to fold in the apples.
Pour batter into prepared baking pan.
Bake for 50-60 minutes or until a toothpick inserted into the bread comes out clean. Cool in the pan for 10 minutes before transferring to a wire rack to cool completely. Cut into 12 slices.