Thanks to this season's presenting sponsor, Driscolls.

Only the finest berries.

Hello young chefs, and welcome back to Mystery Recipe!

I'm Molly Burnbound, Editor-in-Chief of America's Test Kitchen Kids.

And I'm Mitsy.

I've invented Molly's right hand gal, and I will be your tour guide for today.

You will?

Oh, no, you're co-host.

Sorry, I'm getting my gigs confused here.

Every week on Mystery Recipe, we'll be talking about the fun, fantastical, and fascinating sides of a different kitchen ingredient.

Plus, at the end of the season, we'll use all the ingredients to cook a mystery recipe together.

Can you guess what it is yet?

So far, we know it will contain water, brown sugar, walnuts, oats, crisp rice cereal, dried apricots, and dried cranberries.

You might have a pretty good idea of what we're making so far.

Any guesses?

Today is day two of cranberry week.

That's right, and we are going to get bogged down with facts and tricky trivia, followed by a holiday conversation in Ask a Grunup.

And to round off today's episode, our friend Andrea is back to help us do some measuring in how to time.

Molly, I've got another tour group coming in five minutes.

Do you mind if we head to that theme? Gotta keep things moving today.

A tour group?

I'll explain.

...