In a mixing bowl, combine the Bisquick and protein powder, whisking until well blended. Gradually add in the milk and maple extract, stirring gently until the batter reaches a smooth consistency that flows easily from a spoon. Set the batter aside while you heat the skillet.

Heat a nonstick skillet over medium heat, lightly greasing it with cooking spray. Pour 2 tablespoons of the pancake batter into the skillet to form small circles, cooking for about 1-2 minutes until the edges bubble and the bottoms turn golden brown. Flip and cook for an additional 60-90 seconds until the other side is golden as well.

In another skillet, spray a light coat of cooking spray and heat over medium-low. Crack the eggs into a bowl and whisk until blended. Pour the eggs into the warmed skillet, allowing them to spread out in a thin layer. After 10-15 seconds, when the edges start to set, gently fold the eggs into a rectangle, cooking until just set, then remove from heat.

To assemble your Healthy Homemade McGriddles, start by placing a folded piece of egg on top of one pancake bun and add any additional fillings. Carefully place another pancake bun on top, pressing down lightly to hold everything together. Repeat for each McGriddle.