Apple Pie Snacking Cake

Preheat the oven to 350F (175C) and grease a brownie tin. In a mixing bowl, combine the eggs, 1/2 cup maple syrup, milk, and olive oil and whisk until uniform. Then add in the gluten free flour, almond flour, baking powder, sea salt, and apple pie spice, and mix until smooth. Fold through the diced apples and transfer the batter to the prepared cake pan and bake for 30-35 minutes. Remove from oven and let cool completely before icing. For the icing, mix together 1/2 cup vanilla yogurt with 2 tbsp maple syrup and 1 scoop vanilla protein powder (omit protein powder for a thinner consistency if desired).