Preheat oven to 350 degrees. Cut the tops off the peppers and remove the inside contents. Dice up any remaining pepper from the tops. In a pot of boiling water allow the whole peppers to boil for 5-6 minutes until they start to soften up them remove them from the water and set aside.

In a large skillet over medium high heat, add the olive oil, onions and diced peppers. Allow them to cook 3-4 minutes to soften up then add in the ground beef. Cook the ground beef until no pink is visible then drain off any excess grease. Season with seasoned salt, onion powder, garlic powder, and add in the pepperoni.

Add in jar of marinara sauce, rice and beef broth. Mix until combined and bring to a simmer. Stirring occasionally, cook until the rice is fluffy and the broth is absorbed.

Place the peppers in a baking dish and fill each pepper with the meat mixture. Top with mozzarella cheese and more pepperoni.

Bake at 350 degrees on the bottom rack for 15-20 minutes until cheese is melted and peppers are soft. Serve & Enjoy!