King Ranch Chicken Casserole

This is the original recipe from the folks who make Ro*Tel® tomatoes. It's spicy and rich, and delicious!

Preheat oven to 325°F. Spray 13x9-inch baking dish with cooking spray; set aside.

Melt margarine in large saucepan over medium heat. Add bell pepper and onion; cook and stir about 5 minutes or until tender. Stir in both soups, undrained tomatoes and chicken.

Layer one-third each of tortillas, chicken mixture and cheese evenly in dish. Repeat layers twice more. Bake uncovered 40 minutes or until hot and bubbly.