Creamy Potato Puff
["1 (8 oz.) pkg. cream cheese", "4 c. hot mashed potatoes", "1 egg, beaten", "1/3 c. chopped onion", "1 tsp. salt", "dash of pepper"]
["Combine cheese and mashed potatoes.", "Mix until well blended. Add remaining ingredients.", "Bake at 350\u00b0", "for 45 minutes."]
["cream cheese", "hot mashed potatoes", "egg", "onion", "salt", "pepper"]