Ingredients:

  Amount  Measure       Ingredient -- Preparation Method
--------  ------------  --------------------------------
   3      ounces        Cooked eye of round roast -- all fat removed
     1/2  medium        Onion -- thinly sliced
                        No-stick cooking spray
   2                    Slices fat free cheddar -- cheese (3/4 oz)
   1      tablespoon    Skim milk
   1                    Soft fat-free sandwich roll

Preparation:

Thinly slice the roast been and heat until warm. Saute the onion until limp in a skillet coated with no-stick cooking spray. Meanwhile, tear the cheese slices into small bits and place them in a measuring cup with the milk. Melt on a stove in a saucepan, stirring twice. Layer the roast beef on the roll, followed by the onion and the cheese sauce. Wrap in foil and warm in a 350-degree oven for several minutes. Contain 7 grams fat.