Start by browning the ground beef in a skillet over medium heat. Add taco seasoning and water or broth, then simmer until fully cooked and flavorful.
Warm the refried beans and Mexican rice. Stir the beans into the beef mixture for a creamy consistency, while keeping the rice separate to layer in the burrito.
Lay out the tortillas and start layering rice, beef-bean mixture, Fritos, shredded cheese, cheese dip, sour cream, and salsa if using. Fold the sides, then roll tightly to form each burrito.
Place the assembled burritos in a skillet or oven for 2–3 minutes to warm through and melt the cheese. Serve immediately for best texture