Step 1: Prepare the Fillings

1. Cook the Sausage: In a skillet over medium heat, cook breakfast sausage until browned and fully cooked. Crumble into small pieces and set aside.
2. Scramble the Eggs: Whisk 2 large eggs with a pinch of salt and cook in a nonstick skillet until fluffy. Break the eggs into small pieces and set aside.

Step 2: Make the Pancake Batter

1. In a large mixing bowl, whisk together the flour, sugar, baking powder, baking soda, and salt.
2. In a separate bowl, combine the egg, buttermilk, melted butter, vanilla extract, and maple syrup. Whisk until well blended.
3. Gradually add the wet ingredients to the dry ingredients, stirring until just combined. Avoid overmixing to keep the batter light and fluffy.

Step 3: Assemble the McGriddle Bites

1. Preheat the oven to 375°F (190°C) and grease a mini muffin tin with nonstick spray or butter.
2. Fill each muffin cup about halfway with pancake batter.
3. Add a small spoonful of sausage, scrambled eggs, and shredded cheese (if using) to each cup.
4. Cover the fillings with a little more pancake batter, filling the cups almost to the top.

Step 4: Bake the McGriddle Bites

1. Bake in the preheated oven for 12-15 minutes, or until the tops are golden brown and a toothpick inserted into the center comes out clean.
2. Allow the bites to cool in the pan for 5 minutes before transferring them to a wire rack.

Step 5: Make the Maple Syrup Glaze (Optional)

1. In a small bowl, whisk together powdered sugar, maple syrup, and milk until smooth.
2. Drizzle the glaze over the warm McGriddle Bites for an extra touch of sweetness.

Step 6: Serve and Enjoy

Serve the McGriddle Bites warm with extra maple syrup on the side for dipping, or enjoy them on their own as a quick breakfast or snack!