Potato Soup - cooking recipe

Ingredients

5 medium potatoes, peeled and diced
2 stalks celery, sliced
1 large carrot, diced
1 small onion, chopped

Preparation

Saute in 1/4 cup butter, stirring often, for about 10 to 15 minutes.
Add just enough water to cover vegetables.
Cook until tender.
Add 2 tablespoons cornstarch with 2 cups milk (cold). Add to vegetables, stirring slowly.
Salt and pepper to taste.