How To: Buy and Store Grapes
What You Need
Follow These Three Easy Steps
The grapes should be plump and firmly attached to the stem. Look at their color: The tones should be even. The green grapes should have a yellowish hue, while the purple grapes should be a robust purple with no greenish tinge.
Don’t wash grapes when you get them home. Store them in the refrigerator, in the bag they came in. They should last three to five days.
When you’re ready to eat them, wash grapes in a colander under cold water.