KohlrabiShelf Life, Storage, and Spoilage Guide
Pantry
3-5 days
Store in a cool, dark, well-ventilated area. Best stored in the refrigerator for longer shelf life.
Refrigerator
1-2 weeks
Store unwashed kohlrabi in a plastic bag in the crisper drawer of the refrigerator. Remove greens if attached, as they can draw moisture from the bulb.
Freezer
8-12 months
Kohlrabi should be blanched before freezing. Wash, peel, and cut into 1/2-inch cubes or slices. Blanch in boiling water for 3 minutes, then cool quickly in ice water. Drain thoroughly, pack into freezer-safe bags or containers, and freeze.
Signs of Spoilage
- Soft or mushy texture
- Discoloration (yellowing or browning)
- Mold growth
- Unpleasant or sour odor
Room Temperature Safety
The 'Danger Zone' for bacterial growth is between 40°F (4°C) and 140°F (60°C).
Fresh kohlrabi should be refrigerated promptly after purchase to maintain quality and safety. Avoid leaving it out at room temperature for extended periods.
Safe Handling
Wash kohlrabi thoroughly under running water before peeling or cutting.
Prevent cross-contamination by using separate cutting boards and utensils for fresh produce and raw meats.
Consume or refrigerate promptly after purchase.
If blanching for freezing, ensure proper blanching times to preserve quality and safety.