Easy Potato Soup
["4 c. peeled, cubed potatoes", "1 Tbsp. salt", "1 Tbsp. pepper", "1/2 tsp. celery salt", "1 tsp. onion flakes", "1 stick butter or margarine", "enough water to cover potatoes"]
["In a large pot, put potatoes and water. Bring to rolling boil. Add salt, pepper, celery salt and onion flakes.", "Simmer for 10 minutes, then add butter or margarine. Cook until potatoes are tender."]
["potatoes", "salt", "pepper", "celery salt", "onion flakes", "butter", "water"]