In a skillet over medium heat, add ground beef and cook until browned, about 6-8 minutes. Stir in garlic powder and Italian seasoning. Cook until the beef is no longer pink. Remove from heat and let cool slightly before mixing in cheddar cheese until melted.

Preheat your oven to 375°F (190°C). Roll out the biscuit dough and cut it into squares, approximately 3x3 inches. In the center of each square, place a spoonful of the filling, then fold the corners of the dough over the filling, pinching to seal completely.

Line a baking sheet with parchment paper. Place each bomb seam-side down on the prepared baking sheet, ensuring they’re not touching.

Melt butter in a small bowl and brush the top of each bomb. Sprinkle grated Parmesan cheese over the top.

Transfer the baking sheet to the oven and bake for 15-20 minutes, or until the bombs are puffed and golden brown.

Once baked, remove the bombs from the oven and allow them to cool for a few minutes before serving.