Potato Soup

1/2 cup celery, chopped
1/2 cup carrot, chopped
1/2 cup onion, chopped
2 tablespoons butter
2 tablespoons flour
4 cups milk
2 teaspoons granulated chicken bouillon
1/2 teaspoon salt
1/2 teaspoon seasoning salt
1/4 teaspoon red pepper
6 medium potatoes, peeled and cooked
Optional chives, cheddar cheese, and bacon bits
In a 3-quart dutch oven, saute celery, carrot, and onion in butter until tender.  Stir in flour until smooth.  Gradually add milk; cook and stir until thickened and bubbly.  Add bouillon, salt, sealoning salt, and red pepper.  Simmer for 20 minutes, stirring occasionally.  Cube half of the potatoes, and mash the other half; add all to the soup.  Simmer for 20 to 25 minutes or until heated through.  Garnish individual servings with chives, cheddar cheese, and bacon bits if desired.  Yield:  8 servings.