pecan nut (carya illinoensis) on the table in selective focus and top view

agriculture antioxidant antioxidants background brown carya chestnut close-up closeup delicious diet dry food fresh fruit group health healthy ingredient isolated kernel natural nature nut nutrition nutritive organic pecan pecan-nut peeled pekan protein raw roasted rustic seed shelled snack table tasty texture top vegetarian vitamins walnut white illinoensis selective focus view