INGREDIENTS
4 cups
Turkey meat, roast
1 10 ounce package
Baby peas, frozen
2
Carrots, large
2
Celery, ribs
1/2 lb
Mushrooms
1
Onion, medium
1
Parsnip, large
1 tsp
Thyme
2 tsp
Baking powder
1 tsp
Baking soda
1/2 tsp
Black pepper
2 1/4 cups
Flour
1/2 tsp
Salt
3 tbsp
Butter, unsalted
3/4 stick
Butter, unsalted
1 1/4 cups
Buttermilk
1 cup
Cheddar, sharp
1/4 cup
Parmigiano-reggiano, grated
10 cups
Water
Carcass and skin from a 12- to 14-pound roast turkey