Potato Soup
["1/2 c. chopped onion", "4 medium potatoes, diced", "1/4 c. flour (plain)", "2 1/2 c. milk", "2 Tbsp. butter", "1 1/2 tsp. salt", "1 tsp. paprika", "1 c. sour cream"]
["Cook onion in butter until tender.", "Add potatoes, salt and 1 cup water.", "Cover and cook 15 minutes or until tender.", "Blend flour, paprika and sour cream until smooth.", "Stir in potato mixture.", "Add milk and heat until boiling.", "Stirring, cook one minute and season to taste.", "Refrigerate leftovers promptly."]
["onion", "potatoes", "flour", "milk", "butter", "salt", "paprika", "sour cream"]