Potato Soup - cooking recipe

Ingredients

4 c. raw potatoes, sliced thin
1 medium onion, sliced
3 Tbsp. margarine
1 1/2 c. water
1 large can evaporated milk
1 tsp. salt
4 or 5 parsley tops, minced

Preparation

Add potatoes and onions and just enough water to cover.
Cook in a covered pot for 15 minutes.
Drain; and keep 1 1/2 cups of potato water.
Mash potatoes.
Add butter, milk potato water, salt and parsley.
If a thinner soup is desired, add more water.