Mrs. Coffey'S Potato Scallion Soup
["potatoes (5 lb.)", "2 Spanish onions", "2 stalks scallions", "1/2 lb. butter", "3 to 4 c. milk", "salt and pepper", "3 c. chicken stock"]
["Slice onions and dice scallions.", "Peel potatoes but leave 20% of skin on.", "Boil potatoes with onions.", "Cook to desired softness; strain potatoes.", "Mash potatoes with all ingredients.", "Add more chicken stock if soup is too thick for your taste."]
["potatoes", "onions", "stalks scallions", "butter", "milk", "salt", "chicken stock"]