Potato Soup - cooking recipe

Ingredients

3 small potatoes
1 qt. milk
2 slices onion
3 Tbsp. butter
1 Tbsp. flour
1 1/2 tsp. salt
1/4 tsp. celery salt
1/8 tsp. pepper
1 tsp. chopped parsley

Preparation

Cook potatoes in boiling water.
When soft, rub through strainer, or use 2 cups mashed potatoes.
Scald milk with onion; remove onion.
Add milk slowly to potatoes, mixing with a whisk or beater.
Melt half the butter.
Add dry ingredients; stir until well mixed, then stir into hot soup.
Boil 1 minute.
Add remaining butter; sprinkle with parsley.
Serves 6 to 8.