For a Tex-Mex twist, try these stuffed bell peppers filled with a mixture of ground beef, rice, black beans, corn, and Tex-Mex spices like cumin and chili powder. The filling is flavorful and pairs perfectly with the bell peppers. Top the stuffed peppers with shredded cheese and bake until the cheese is melted and bubbly. Serve with a side of salsa and guacamole for a complete Tex-Mex meal.