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How Long Does Nut Butter (peanut butter) Last? — Shelf Life & Storage Guide

Must Knowcondiments
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Refrigerator: 6-9 months (opened)

Freezer: 12 months

Overview

Nut Butter (peanut butter) lasts 6-9 months (opened) in the fridge. Complete shelf life, storage tips, and spoilage signs.

Key Details

  • Refrigerator: 6-9 months (opened)
  • Freezer: 12 months
  • Pantry/Counter: 3-4 months (opened, natural)
  • Category: Condiments

Why This Matters

  • Spoilage sign: Rancid smell/taste
  • Spoilage sign: Very dark color
  • Spoilage sign: Dry/hard texture

How To

  1. 1Natural PB: refrigerate to prevent oil separation and rancidity
  2. 2Commercial PB with stabilizers lasts longer at room temp
  3. 3Oil on top is normal for natural — stir back in
  4. 4Powdered PB: 1 year unopened

Tags

shelf-lifecondimentsnut-butter-peanut-butterstoragefood-safety

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Frequently Asked Questions

Nut Butter (peanut butter) lasts 6-9 months (opened) in the fridge.