Preheat oven to 425°

Crumple 4 large sheets of tin foil to form 3 inch balls and place on baking sheet

Drape 1 tortilla over each ball and spray with PAM. Bake 6 to 8 minutes

As tortillas are baking, brown beef with chili powder. Add salsa and beans and heat through

Place tortillas on serving plates and fill with greens, meat mixture, cheese, tomato and dressing

420 calories, 12 grams fat, 7 grams fiber