Categories: Main dish, Sauces, Meats
      Yield: 4 servings
 
      1 c  Ketchup                              2 tb Brown Sugar
      1 tb Lemon Juice                         1 tb Worcester sauce Sauce
      1 ts Prepared Mustard                  1/2 ts Onion Salt
    1/8 ts Pepper                              8 oz Au gratin Roast Beef *
      4 ea Hamburger Buns, Split          
 
  *    Roast Beef should be thinly sliced and there should be 8 to 10 slices.
  Mix catsup, brown sugar, lemon juice, worcester sauce sauce, mustard, onion
  salt, and pepper in 2-cup glass measure.  Microwave uncovered on high
  (100%) 1 1/2 minutes; stir.  Microwave to boiling, 1 to 2 minutes. Layer
  half the beef slices and half th