Chicken Pot Pie with Buttermilk Biscuit Topping - Chicken Farmers

Ingredients

• 4 strips of uncooked bacon, chopped
• 1 small onion, chopped
• 3/4 cup (175 mL) celery, chopped
• 1 cup (250 mL) carrots, chopped
• 2 cups (500 mL) potatoes, chopped
• 1 cup (250 mL) frozen corn
• 3 cups (750 mL) leftover roasted chicken (about 1/2 of a previously roasted 2 1/2 pound chicken)
• 2 cans condensed chicken broth
• 1 1/2 cups (375 mL) half and half cream
• 2 heaping tbsp flour
• 2 tbsp (30 mL) butter
• salt and pepper
• 2 cups (500 mL) all purpose flour
• 1 tbsp (15 mL) sugar
• 1 1/2 tsp (7.5 mL) baking powder
• 1/4 tsp (1.25 mL) baking soda
• 1/2 tsp (2.5 mL) salt
• 1/8 tsp (0.5 mL) cayenne
• 1/2 cup (125 mL) butter, cold
• 1 egg
• 1/2 cup (125 mL) sour cream
• 1/2 cup (125 mL) buttermilk