Potato Soup - cooking recipe

Ingredients

1 large onion
3 stalks celery
2 Tbsp. butter
4 c. chicken broth
1 pt. half and half
2 medium potatoes (baking)
milk

Preparation

Chop onion and celery.
Saute in butter until soft.
(Do not brown.)
Add broth and simmer 30 minutes.
Dice potatoes and cook. Add to mixture.
Just before serving, add half and half along with milk.
Do not boil after adding milk.