Preheat oven to 400 degrees F (200 degrees C). Prepare muffin pan with muffin liners. Set aside.
In a large bowl, mix together All-Purpose Flour (1 cup), Cornmeal (1 cup), Baking Powder (2 teaspoon), Baking Soda (1/2 teaspoon), Salt (1/2 teaspoon), and Granulated Sugar (1/3 cup). Set aside.
Whisk together Butter (8 tablespoon), Buttermilk (1 1/2 cup), and Egg (2).
Add wet ingredients to the flour mixture and whisk until well combined.
Add Sharp Cheddar Cheese (6 ounce), Cooked Bacon (6 slice), and Scallion (1/3 cup). Fold everything together.
Fill each muffin tin almost all the way up with batter.
If using a jumbo muffin pan, bake for 23-25 minutes in the preheated oven. If using regular muffin pan, bake for 13-15 minutes.
Allow to cool slightly. Serve and enjoy!