Preheat oven to 300°F. Brown hamburger and strain. Mix in ranch style beans (do not strain) and taco seasoning with hamburger. Heat on medium until simmering. Mix cream of mushroom soup with Ro*Tel tomatoes (strained), set aside.
Fill burrito shells with meat mixture and roll up into cake pan. Cover burritos with tomato and mushroom soup mixture. Top with shredded cheese.
Bake uncovered until cheese is melted approximately 20 to 30 minutes. Serve immediately.