Potato Soup - cooking recipe

Ingredients

1/2 c. chopped celery
1/2 c. chopped carrots
1/2 c. chopped onion
1 c. skim milk
3 c. water
4 large potatoes, sliced round
salt
1/4 tsp. pepper
1 tsp. sugar
1/2 stick margarine

Preparation

Combine all ingredients in 4-quart cooker.
Cook over low heat until tender.
Add salt to taste.