What should I do with too-dry vanilla beans?

Question

A few weeks ago, I bought a few vanilla beans to make mint ice cream. I only needed one, so I put the other bean back into the glass container it came in. Today, I was having a hard time using the vanilla bean while making a trifle.

When I took it out of the container, it was very dry and not pliable as I would have expected. I was still able to scrape the seeds, but the bean was broken into several pieces because it was so brittle.

Is there anything I can do to too-dry vanilla beans to make them easier to use?

Answer

I like the method of wrapping it in a damp paper towel and zapping it in the microwave for 10-20 seconds. This should moisten it up just enough to allow you to split and scrape. This article mentions that method as well as soaking very briefly in hot water: http://bakingbites.com/2011/06/how-long-do-vanilla-beans-last/

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