Ingredients

Potato: 1 cup (diced)

Onion: 1 cup (diced)

Celery: 1 cup (diced)

Carrot: 1 cup (diced)

Margarine: 1/3 cup (melted)

All-purpose flour: 1/2 cup

Chicken broth: 2 cups

Half-and-half: 1 cup

Salt: 1 teaspoon

Pepper: 1/4 teaspoon