Best Method recommended method with best effort-to-efficacy tradeoff 3-4 weeks
Refrigerated (Whole)
- Do not wash until ready to use
- Store in perforated plastic bag or wrap in damp paper towel
- Refrigerate
- Keep away from light
Cut/Prepared storage method for produce that has been cut open (shorter duration, different handling) 1-2 weeks
Cut or Grated Horseradish
- Store grated horseradish in vinegar in sealed jar in refrigerator
- Or wrap cut end and refrigerate cut piece
- Use soon for best pungency
Revival Tips
Dried or shriveled root can be trimmed; use the rest for grating or cooking.
Fun Facts
- Horseradish's pungency is released when the root is cut or grated; heat fades quickly, so grate just before serving.