Cabbage
The answer
A whole cabbage head lasts 1–2 weeks in the fridge. Cut cabbage spoils faster.
How long it keeps
Fridge (40°F) 1–2 weeks (whole) safe window
Freezer (0°F) 10–12 months (blanched) best quality
Room temp Store refrigerated then discard
Discard Discard slimy, foul-smelling, or heavily moldy leaves.
The answer
Cut or shredded cabbage lasts 3–5 days in the fridge.
How long it keeps
Fridge (40°F) 3–5 days safe window
Freezer (0°F) 10–12 months (blanched) best quality
Room temp 2 hours max then discard
Discard Discard if held above 40°F for more than 2 hours, or above 90°F for more than 1 hour.
By state & packaging
State Fridge Freezer
Whole head 1–2 weeks 10–12 months blanched
Cut or shredded 3–5 days 10–12 months blanched
Signs it has gone bad
✕ Slimy outer leaves
✕ Strong rotten smell
✕ Black mold spreading inward
FAQ
Is outer-leaf cabbage still good?
Peel away wilted outer leaves — the inner head is often fine. Discard if slime or foul smell reaches the core.