Try this homemade Fat-Free Mexican Casserole recipe the whole family will love. Made with chicken, flour tortillas, sour cream and Ro-Tel tomatoes. Easy…
This Fat-Free Mexican Casserole relies on simple, everyday ingredients such as (8 oz.) fat-free sour cream, ro-tel tomatoes, fat-free refried beans and taco seasoning mix. It comes together quickly and makes 4 servings, at about 659 kcal each. The step-by-step instructions below are written to be easy to follow, even on a busy day.
It's versatile enough for an easy weeknight dinner yet satisfying enough for guests at the weekend. Serve it with your favorite sides, and keep any leftovers for a quick meal the next day.
Updated Jun 30, 2026