Shellfish Pot Pie with Flaky Biscuits

Ingredients

• 1/2 cup dry white wine, Sauvignon Blanc
• 1 lb. mussels
• 1 lb. clams
• 1 lb. large shrimp, peeled
• 1 lb. sea scallops, muscle removed
• 1 cup English peas
• 1 carrot, peeled, 1/4" dice
• 3/4 lb. mushrooms, halved
• 4 tablespoons butter
• 6 tablespoons flour
• 3 cups fish stock, quick fish stock or bottled clam juice
• salt and freshly ground pepper
• 1/2 teaspoon freshly chopped thyme