01 -
Cook the broken lasagna sheets in a large pot of boiling salted water according to the package directions. Drain well and set aside.
02 -
Brown the ground beef, Italian sausage, and diced yellow onion in a large skillet over medium-high heat, breaking up the meat until fully cooked and no pink remains. Drain off excess grease.
03 -
Add onion powder, garlic powder, and Italian seasoning to the meat mixture. Stir in 20 pepperoni slices, 1/2 cup crumbled bacon, and the marinara sauce. Stir to combine thoroughly.
04 -
Gently fold the drained lasagna sheets into the skillet mixture, ensuring even coating and distribution throughout.
05 -
Sprinkle shredded mozzarella cheese evenly over the surface. Top with the remaining crumbled bacon and arrange the reserved 5 pepperoni slices on top.
06 -
Transfer the skillet to an oven preheated to 350°F (175°C) and bake for 10 to 15 minutes, or until the cheese is fully melted and bubbly. Serve immediately.