Tuna Chowder - cooking recipe

Ingredients

3/4 c. chopped onion
3/4 c. sliced celery
3 Tbsp. butter
3 c. diced potatoes
2 1/2 c. water
1 1/2 tsp. salt
2 scant Tbsp. flour
1/4 c. milk
1 3/4 c. milk
2 (6 1/2 oz.) cans tuna or 1 large can

Preparation

Saute onion and celery in butter for 5 minutes.
Add diced potatoes, water and salt.
Heat to boiling; cook over medium heat for about 15 minutes.
Blend flour with 1/4 cup milk, then add 1 3/4 cups milk.
Stir into potato mixture.
Cook until thick.
Add tuna; heat and serve.