Ingredients: 1 1/4 cup of almond flour, 1/2 cup coconut flour, 1 teaspoon baking powder, 1 tablespoon maple syrup, 1/2 cup grass-fed butter, 1/2 cup grass-fed milk, 4 eggs, 1 teaspoon of vanilla extract, 1/2 teaspoon of lemon zest, 1 cup blueberries (fresh or frozen).

Instructions: [Detailed recipe instructions here]