How to Freeze-Dry Marshmallows for Hot Cocoa Gifts

Freeze-dried marshmallows puff up and turn light and crunchy — closer to the marshmallow bits in cereal than a regular marshmallow — which makes them good for snacking on their own or, better, turned into a homemade gift.

The Gift Idea: Hot Cocoa Jars

Layer homemade hot cocoa mix with freeze-dried marshmallows in a jar, tie a ribbon around it, and you've got a genuinely nice neighbor gift for winter — no baking required, and it keeps well since everything in the jar is already shelf-stable.

Try Peppermint for the Holidays

Peppermint marshmallows freeze-dry the same way and make an easy seasonal swap for a Christmas-specific version of the same gift jar.

A Few Tips

Mini marshmallows tend to dry more evenly than large ones, simply because there's less marshmallow for the process to work through. And because they puff up noticeably once the moisture is gone, give them more room in the tray than you'd expect from their starting size.

More Gift and Treat Ideas

If this is your first time freeze-drying candy or sweets, freeze-dried treats has more starting points, and holiday gift-giving covers other homemade freeze-dried gifts beyond the cocoa jar. If you're brand new to freeze-drying in general, how to freeze dry at home covers the basics first.

Frequently Asked Questions

What happens to marshmallows when you freeze-dry them?
They puff up and turn light and crunchy — a texture closer to the marshmallow bits in cereal than a regular fresh marshmallow.

What's a good gift idea using freeze-dried marshmallows?
Layer homemade hot cocoa mix and freeze-dried marshmallows in a jar with a ribbon — a simple, shelf-stable gift that needs no last-minute baking.

Do mini or large marshmallows freeze-dry better?
Mini marshmallows tend to dry more evenly, since there's less marshmallow for the process to work through than with large ones.

Can you freeze-dry flavored marshmallows like peppermint?
Yes — peppermint marshmallows freeze-dry the same way as regular ones, which makes for an easy holiday-specific version of the same gift idea.