MedlinePlus: Chicken and Dumpling Casserole

Ingredients

• 3 Tablespoons vegetable oil
• 1 cup chopped onion (about 1 medium)
• 1 cup chopped carrot (about 2 small)
• 1 cup chopped celery (about 2 stalks)
• 3 cups low-sodium chicken broth
• 3 Tablespoons flour
• 2 cups chopped cooked chicken
• 1 cup frozen peas
• 1/2 teaspoon salt
• 1/4 teaspoon pepper
• 1 cup flour
• 2 teaspoons baking powder
• 1/4 teaspoon salt
• 1 egg
• 1/3 cup 1% or nonfat milk