Cheesy and savory, easy Stuffed Bell Peppers are made with flavorful ground beef and fluffy brown rice for a healthy recipe! These stuffed bell peppers are the best because they can be made with either lean ground beef, sausage, turkey, chicken, or vegetarian ingredients. You will enjoy these stuffed peppers because they are made with homemade tomato sauce, cheddar cheese, garlic, onions, paprika, and juicy tomatoes.