Turkey Potpies - Master recipes

Ingredients

• 2 medium potatoes, peeled and cut into 1-inch pieces -
• 3 medium carrots, cut into 1-inch slices -
• 1 medium onion, chopped -
• 1 celery rib, diced -
• 2 tablespoons butter -
• 1 tablespoon olive oil -
• 6 tablespoons all-purpose flour -
• 3 cups chicken broth -
• 4 cups cubed cooked turkey -
• 2/3 cup frozen peas -
• 1/2 cup plus 1 tablespoon heavy whipping cream, divided -
• 1 tablespoon minced fresh parsley -
• 1 teaspoon garlic salt -
• 1/4 teaspoon pepper -
• 2 sheets refrigerated pie crust -
• 1 large egg -