Ingredients:
- 1.5 lbs Ground Chuck (80/20 lean-to-fat ratio)
- 1 tsp Dried Oregano
- 1/2 tsp Crushed Fennel Seeds
- 1 tsp Kosher Salt
- 1/2 tsp Coarse Black Pepper
- 20 slices Deli-style Pepperoni
- 4 Brioche Buns
- 3 tbsp Unsalted Butter, softened
- 1/2 tsp Garlic Salt
- 1 tsp Fresh Parsley, finely minced
- 1/2 cup Thick Pizza Sauce
- 1.5 cups Shredded Whole-milk Mozzarella
- 4 leaves Fresh Basil
Instructions:
- In a medium mixing bowl, gently combine the ground chuck, oregano, crushed fennel seeds, salt, and black pepper. Avoid overworking the meat to ensure a tender texture.
- Divide the seasoned beef into 4 equal portions (approximately 6oz each) and shape into patties slightly wider than the buns.
- Press 5 slices of pepperoni firmly into the top of each raw patty, ensuring they are slightly embedded into the meat.
- In a small bowl, mix the softened butter, garlic salt, and minced parsley. Spread the garlic butter evenly over the cut sides of the brioche buns.
- Heat a large cast iron skillet over medium-high heat. Place patties in the skillet pepperoni-side down. Sear for 4 minutes until the pepperoni is crisp and mahogany-colored.
- Flip the patties and cook for an additional 4 minutes until the internal temperature reaches 155°F (68°C).
- While the burgers cook, place the buttered buns on a baking sheet and broil for 1-2 minutes until golden brown.
- Assemble by spreading pizza sauce on the bottom buns. Place the cooked patties on top, followed by a generous portion of shredded mozzarella.
- Place the open-faced bottom halves under the broiler for 2 minutes until the cheese is bubbly and shows toasted 'leopard spots'. Top with fresh basil and the top bun.