Reduced-Fat Chicken Pot Pie

1 cup cut-up cooked chicken

1 bag (12 oz) frozen mixed vegetables
1 can (10 3/4 oz) condensed 98% fat-free cream of chicken soup
1/2 cup fat-free (skim) milk
1 cup Bisquick Heart Smart® mix
1/2 cup fat-free (skim) milk
1 egg

1. Heat oven to 400°F. In ungreased 2-quart casserole, mix chicken, vegetables, soup and 1/2 cup milk. Microwave on High 4 minutes; stir.

2. In small bowl, stir Bisquick® mix, 1/2 cup milk and the egg with fork until blended. Pour over vegetable mixture.

3. Bake uncovered about 30 minutes or until golden brown.