St. Dalfour giant french prunes are cleaned and vacuum-packed for a deliciously fresh plumpness that lasts for up to two months in the refrigerator. These prunes contain their natural pits and are preservative-free. Have the prunes as-is for a quick snack or use them as an ingredient to give desserts salads and entrees a richer more complex flavor. Our 7 oz jar contains five servings of just 105 calories each.