Berries
The answer
Fresh berries last 3–7 days in the fridge and 8–12 months in the freezer.
Caution Don’t wash berries until right before eating — moisture speeds mold.
How long it keeps
Fridge (40°F) 3–7 days safe window
Freezer (0°F) 8–12 months best quality
Room temp 1 day then discard
Discard Discard moldy berries and any berries touching visible mold.
By state & packaging
State Fridge Freezer
Strawberries 3–7 days 8–12 months
Blueberries 1–2 weeks 8–12 months
Raspberries / blackberries 2–3 days 8–12 months
Signs it has gone bad
✕ Visible mold (white or gray fuzz)
✕ Mushy, leaking flesh
✕ Fermented or sour smell
FAQ
If one berry is moldy, do I toss the whole container?
No — remove the moldy berry and any berries touching it, then use the firm, unaffected ones soon. If mold is widespread, discard the container.