Preheat a waffle iron to medium and grease if necessary.
In a large bowl, whisk together almond flour, flax seed meal, sweetener, whey protein powder, baking powder and cinnamon.
Stir in eggs, apple, almond milk, butter, vanilla extract and apple extract and stir until well combined.
Spoon a few tablespoons of batter into each section of the waffle iron and close lid. Cook 4 to 6 minutes, or until golden brown on both sides (the amount of batter and time of cooking will depend on your waffle iron).
Serves 8*. Each serving has 12.54 g of carbs and 7.01 g of fiber. Total NET CARBS = 5.53 g*How many waffles you get will depend on the size and depth of your waffle iron. I have a very deep belgian waffle maker that has four 4-inch square waffle sections.Food energy: 309kcal Saturated fatty acids: 5.83g Total fat: 24.14g Calories from fat: 217 Cholesterol: 109mg Carbohydrate: 12.54g Total dietary fiber: 7.01g Protein: 12.63g Total lipid (fat): 14.22g Sodium: 241mg