I start by heating olive oil in a large pan over medium heat. Then I add onions and garlic, cooking until they turn soft and fragrant. Next, I add ground beef and cook until browned and fully cooked through.
Once the beef is cooked, I stir in taco seasoning, beans, and salsa. I let everything simmer so the flavors blend together beautifully. Finally, I mix in cooked rice for a hearty and balanced filling.
I gently warm tortillas on a pan or microwave to make them flexible. This step helps prevent tearing while rolling the burritos tightly. Warm tortillas also enhance the overall softness and flavor.
I spoon the beef mixture into the center of each tortilla evenly. Then I sprinkle a generous amount of cheddar and mozzarella cheese. I roll them tightly, folding sides to keep all the filling inside.
I place the burritos in a baking dish and top with extra cheese. Then I bake until the cheese melts and turns slightly golden on top. This final step gives the burritos that irresistible cheesy finish.