Savory Chicken Pot Pies Ingredients 6 ramekins, 8 or 10 ounce Substitutions 1 package (17.3 ounces) frozen puff pastry, 2 sheets, thawed in refrigerator 1/2 cup (1 stick) butter, divided 1 medium onion, chopped 1 cup diced carrots, 1/2-inch dice 1 cup diced celery, 1/2-inch dice 1 cup fresh peas Substitutions 1 cup