Ingredients:

  Amount  Measure       Ingredient -- Preparation Method
--------  ------------  --------------------------------
   6      Cups          Potatoes -- peeled,thinly sliced
     1/2  Cup           Chopped Onion
   2      Tablespoons   Flour
   1      Teaspoon      Salt
     1/4  Teaspoon      Pepper
   2      Cups          Cooked Ham -- chopped
   1      Can           Whole Tomatoes -- undrained,chopped
   2      Tablespoons   Margarine

Preparation:

Lightly grease slow cooker. Layer half of each ingredient in the order listed; repeat layers. Cover; cook on high setting for 1 hour. reduce to low setting; cook 5 to 6 hours or until potatoes are tender. Stir before serving.