Bacon and Roquefort Stuffed Burgers

Ingredients

• 4 slices bacon crumbled cooked
• 2 tablespoons dijon mustard 
• 1 teaspoon thyme leaves fresh chopped
• 2 pounds ground beef 
• 0.5 teaspoon ground pepper black
• 4  hamburger buns split toasted
• 4 leaves lettuce 
• 1  onion red sliced
• 4 ounces roquefort blue crumbled
• 1  tomatoes sliced
• 1 tablespoon worcestershire sauce 

Equipment

• bowl
• grill

Directions

1. In a large bowl, lightly mix the ground beef, Worcestershire sauce, mustard and pepper. Divide into 8 equal portions and flatten each one into 1/4 inch thick patty. In a separate bowl, combine the crumbled bacon, Roquefort cheese and thyme.
2. Place an equal portion of the bacon mixture onto 4 of the patties. Top with the remaining 4 patties, pressing the edges together to enclose the filling.
3. Preheat a grill for medium heat. When hot, lightly oil the grate.
4. Grill the patties for 6 to 8 minutes on each side, or until cooked through.
5. Serve immediately on toasted buns, topped with tomato, onion and lettuce.