Refrigerate in a perforated plastic bag in a crisper drawer on high humidity for two weeks but are best when eaten within 2-3 days. Wash just before use.
Grapes are difficult to revive, but as quality decreases, you can roast your grapes to create a sweet topping on pizza's, sweet potatoes, or salads.
Sort, stem and wash. Leave seedless grapes whole; cut grapes with seeds in half and remove seeds. Freeze raw
for a quick snack. Or you can place grapes in a freezer safe container and cover with cold syrup, seal and freeze for long term storage.