Potato Soup
["8 large potatoes", "1 large onion", "1 1/2 c. milk", "1 1/2 sticks margarine", "3 Tbsp. cornstarch", "1 1/2 tsp. salt", "1 tsp. pepper", "1/2 Tbsp. parsley flakes", "1 c. sour cream", "enough water to cover potatoes while cooking", "1/2 c. water (for cornstarch)"]
["Cut peeled potatoes into cubes.", "Chop onion up finely.", "Cook potatoes, onion and parsley flakes until almost done.", "Add remaining ingredients except cornstrach to pot and simmer about 10 minutes.", "Add cornstarch to 1/2 cup water and add to potatoes; continue to simmer until thickened.", "If thickness is not to desired level, continue to add cornstarch, a little at a time, until you reach desired thickness."]
["potatoes", "onion", "milk", "margarine", "cornstarch", "salt", "pepper", "parsley flakes", "sour cream", "water", "water"]