Potatoes
How to store

Potatoes

Best Method recommended method with best effort-to-efficacy tradeoff 2-3 weeks

Dark Pantry

  1. Do NOT wash—brush off excess dirt only
  2. Store in mesh bag, paper bag, or ventilated bin
  3. Keep in cool, dark, well-ventilated spot never refrigerate—causes starch-to-sugar conversion
  4. Keep away from onions they cause each other to spoil faster
Freezing freezing method 10-12 months

Frozen

  1. Wash, peel, and cut into pieces
  2. Blanch in boiling water 3-5 minutes
  3. Cool in ice bath, drain well
  4. Transfer to freezer bags
  5. Best for mashed, soups, or casseroles

Long-term preservation

Fun Facts

  • Green potatoes have produced solanine (toxic)—never eat green skin or flesh; store in darkness to prevent this.
  • Refrigerated potatoes develop more reducing sugars, which react when fried and can increase acrylamide formation.