Combine the ground beef, garlic, Worcestershire sauce, salt, black pepper, and breadcrumbs.. Mix well.

Divide the beef mixture into 8 balls and flatten each one into a similar shaped patty. Set aside.

To make the filling combine the jalapenos, cheddar cheese, garlic powder, and cream cheese and mix well.

Make a dent about 2 inches in diameter in 4 of the hamburger patties. Spoon 1-2 tablespoons of filling into each dent.

Top each burger with the filling with a plain burger patty and press together to seal.

Place the stuffed burgers on a plate and refrigerate for 30 minutes to 1 hour.

Heat an outdoor grill to medium high heat.

Place the burgers on the grill and cook for 5 minutes. Flip and cook for 2-3 minutes on the other side. Brush each burger with the BBQ sauce and cook for an additional 1-2 minutes.

Remove from grill.

Place a burger on each roll and top with additional BBQ sauce, 2 pieces of bacon, and lettuce. Enjoy!