Tag: Peanut butter storage

Oil separation in natural peanut butter is a normal phenomenon, with the oil rising to the top because it is less dense than the solid peanut particles. Discarding this oil, however, is a common practice that ultimately results in a crumbly, dry, and unappealing paste.

According to the World Health Organization, aflatoxins are toxic compounds produced by certain fungi that can contaminate crops like peanuts. This fact has led many to question, 'does peanut butter have mold?' The answer is more complex than a simple yes or no, as the primary risk isn't visible mold in the jar but an invisible toxin present in the raw peanuts themselves.

According to the National Peanut Board, an open jar of conventional peanut butter is best kept in the pantry for up to three months, but refrigerating it can extend its quality for several more. This practice is especially effective for preventing oil separation in natural peanut butter, which lacks the stabilizers found in commercial versions.

According to the Canadian Food Inspection Agency, oil separation in natural peanut butter is completely normal and poses no health risk. Is it safe to separate oil in peanut butter and what does it mean for your food? This article explains the science behind this phenomenon and how to handle your peanut butter safely.

According to the National Peanut Board, an opened jar of conventional peanut butter is safe in the pantry for up to three months. This leads many to ask: **Do you have to refrigerate peanut butter?** The answer is nuanced and depends largely on the type you buy, from processed to natural.