In the freezer
1 month
Yes, short term
Quality holds for about 1 month at 0°F / -18°C. Frozen food stays safe indefinitely; only quality declines.
Quick answer
Yes: grapes keep 1 month in the freezer at 0°F (-18°C), compared with 1 week in the fridge.
How to freeze grapes
- Wash, dry and cut into pieces; blanch most vegetables for 1–3 minutes first.
- Spread on a tray to freeze individually, then bag and press out air.
- Use from frozen in cooking or smoothies; thawed produce is soft.
How to thaw grapes
In the fridge
Move it to the fridge the night before; this keeps texture best.
At room temperature
Only for shelf-stable items; perishable food should not thaw on the counter.
From frozen
Many foods can go straight into soups, sauces, smoothies or the oven.
Yes, short termQuality holds for about 1 month at 0°F / -18°C. Frozen food stays safe indefinitely; only quality declines.
Freezer vs fridge vs counter
Grapes Per USDA FoodKeeper
On the counterCounter
1 day
cool, dry place
In the fridgeFridge
1 week
at or below 40°F (4°C)
In the freezerFreezer
1 month
at 0°F; quality, not safety
More about grapes
FAQ
How long can you freeze grapes?
About 1 month for best quality at 0°F (-18°C). Kept frozen, it stays safe longer, but texture and flavour fade.
How do you thaw frozen grapes?
Move it to the fridge the night before; this keeps texture best.
Can you refreeze grapes?
Only if they were thawed in the fridge and have not been left out. Quality drops each time.
Does freezing kill bacteria in grapes?
No. Freezing pauses bacteria; they become active again as the food thaws. Cook or reheat to a safe temperature.
Numbers on this page come from USDA FoodKeeper and FSIS guidance. Last verified November 2026. How we verify our data · Report a wrong number