A TikTok user claims he learned a trick in prison that can make use of a tiny amount of peanut butter and refill an entire jar. Is this hack legit?

To add texture to your sandwich for the ultimate PB&J, check out our list of crunchy peanut butter brands to find out which ...

When you’re done mixing your peanut butter, just pull the crank and stirrer up and out of the jar, and then remove the lid. Et voilà! Disassemble the components inside the lid—a plastic disc ...