Pot o' Gold Potato Soup

Description
Contributed by Catsrecipes Y-Group
 * Yield: 6 servings

Ingredients

 * ¾ cup chopped celery
 * ¾ cup chopped onion
 * ¼ cup butter or margarine
 * 2 cans (14½ ounces each) chicken broth
 * 2⅓ cups mashed potato flakes
 * 1½ cups milk
 * ½ cup cubed process American cheese
 * ¾ teaspoon garlic salt
 * ⅛ to ¼ teaspoon chili powder
 * ½ cup sour cream

Directions

 * 1) In a 3-qt. saucepan, sauté celery and onion in butter for 2 – 3 minutes.
 * 2) Stir in broth; bring to boil.
 * 3) Reduce heat.
 * 4) Add potato flakes; cook and stir for 5 – 7 minutes.
 * 5) Add milk, cheese, garlic salt and chili powder.
 * 6) Cook and stir until cheese is melted.
 * 7) Just before serving,add sour cream and heat through (don't boil).