Begin by browning the ground beef in a large skillet over medium-high heat. Add the minced garlic and cook for about 6-8 minutes, stirring frequently, until the beef is no longer pink and the garlic is fragrant. Once cooked, drain and discard any excess fat to keep your Garlic Parmesan Cheeseburger Bombs from becoming greasy, leaving just the flavorful beef behind.

Stir in the diced Parmesan and cubed cheddar cheese into the cooked beef mixture. Continue to heat for an additional 2-3 minutes, allowing the cheeses to melt and create a creamy texture that binds the filling together. Once everything is well combined and gooey, remove the skillet from heat and let the mixture cool slightly while you prepare the biscuit dough.

Preheat your oven to 375°F and line a baking sheet with parchment paper. Take each biscuit from the can and flatten it slightly using your hands or a rolling pin. Scoop a generous portion of the beef and cheese filling into the center of each flattened biscuit dough. Carefully fold and seal the edges completely to ensure no filling escapes during baking; inspect for any holes or thin spots.

Once all the filled biscuits are assembled, place them on the prepared baking sheet, leaving some space between each bomb to allow for puffing while baking. Brush the tops of the Garlic Parmesan Cheeseburger Bombs with melted butter, which will help achieve a beautiful golden crust.

Bake in the preheated oven for 12-15 minutes, until the biscuits are golden brown and flaky. Keep an eye on them during the last few minutes to prevent burning. Once they are perfectly baked, remove the bombs from the oven and let them cool slightly on the baking sheet.

Finally, garnish your Garlic Parmesan Cheeseburger Bombs with freshly chopped parsley for a pop of color and added flavor. Serve them warm to enjoy that irresistible gooey center, and be prepared for your friends and family to rave about these delightful appetizers!