Cheesy Potato Soup
["2 c. potatoes", "3 c. boiling water", "2 to 3 cups milk", "3 Tbsp. butter", "3 Tbsp. onion", "1/4 tsp. salt and pepper", "1/4 c. flour", "1 c. cheese"]
["Cook potatoes until done; drain.", "Save liquid and add enough milk to make 4 cups.", "Scald milk.", "Melt butter and cook with onion.", "Add flour and seasonings.", "Add potatoes and grated cheese to liquid.", "Simmer until ready to serve."]
["potatoes", "boiling water", "milk", "butter", "onion", "salt", "flour", "cheese"]