whole walnuts and walnut kernel halves without shell on a dark wooden table and checkered towel, , close up. seeds of the common w

antiatherogenic antioxidant appetizer arabian background brown calories checkered close closeup common compounds cracked dark delicious diet dry eat epilepsy fats fiber food fresh group halves health healthful healthy heap ingredient juglans kernel kernels macro natural nature nut nutrition nutritional nutshell open organic phenolic photo protein raw regia risks rustic season seeds seizures shell snack table tasty towel tree vegan vegetarian view vintage walnut walnuts weight whole wooden