TIP OF THE DAY: How To Store Peanut Butter | The Nibble Webzine Of Food Adventures - The Nibble Webzine Of Food AdventuresTIP OF THE DAY: How To Store Peanut Butter | The Nibble Webzine Of Food Adventures
We received an email from a reader, asking: “How should I store my PB and how long will it last?”
Large brands typically come with expiration dates (and possibly, preservatives). If you purchase an artisan brand, it has no preservatives; but it may not have an expiration date, either. So here are the guidelines:
Shelf. If you store the jar in a cool dry place, a jar of peanut butter will last for about 12 months. Although the ingredients can remain shelf stable beyond then, nuts can start to go rancid after a year or so, and your PB may develop an odor. Use your nose as your guide, and feel free to taste the PB to see if the flavor is still passable. It won’t harm you to eat it.
Fridge. If you store the jar in the fridge, the cold will buy you more time.
Microwave. If you refrigerate the PB, it will be harder to spread when cold. So tip #2 is: Take the lid off and microwave the jar for 20 seconds before spreading.
Koeze is of our favorite artisan PBs. The company also makes spectacular chocolate peanut butter clusters. Photo courtesy Koeze.