2 (10 inch) flour tortillas
3 cups shredded Cheddar cheese
1 (4 ounce) can sliced mushrooms
1 tablespoon loosely packed green bell pepper, drained
1 2/3 tablespoons soy sauce
1/2 teaspoon olive oil
1 1/2 tablespoons Worcestershire sauce
1 1/2 teaspoons Worcestershire sauce
2 yellow onions, chopped
1 cup sour cream
alt salt to taste