Indulge in the best of both worlds with this delicious Stuffed Pepper Casserole. Packed with savory flavors, it brings together the classic goodness of stuffed peppers in a fuss-free and easy-to-make casserole, featuring hearty ground beef, melty cheese, and a medley of flavorful veggies.
In a large skillet, brown the ground beef over medium heat, breaking it up as it cooks.
Reduce the heat to medium-low. Add the onion and garlic and cook until the onion is softened.
Add the chopped bell peppers, diced tomatoes, tomato sauce, cooked rice, dried basil, dried oregano, paprika, salt and pepper to the skillet. Stir to combine.
Spoon the mixture into a 9x13 inch casserole dish and spread evenly.
Sprinkle the shredded mozzarella cheese over the top of the mixture.
Cover the casserole dish with foil and bake for 30 to 35 minutes, or until the peppers are tender and the cheese is melted and bubbly.
Remove the foil and bake for an additional 5 to 10 minutes to brown the cheese. You can add additional cheese if you like.
Remove from the oven and let the casserole cool for a few minutes before serving. Sprinkle fresh parsley on top, if desired.