Marshmallow Vodka Infusion

Based on the success of my Jolly Rancher Vodka experiment, I decided to try something involving a soft candy for a change: marshmallows. There aren’t many marshmallow liqueurs out there, after all, and a successful marshmallow infused vodka would be just that. With it, you could do beautiful things like this:

Marshmallow Vodka Infusion Tutorial

Yum. As for the how-to, I thought of a couple of possible methods, based on what I’d learned from the hard candy infusion from last month, the infamous Skittles Vodka infusion and vodka gummy bears. I found that both methods worked. Basically, the first just leaves off straining, giving you a more syrupy and sweet infusion. The second method uses some straining and results in a lighter, less sweet concoction. If you found the other candy vodka infusions too sweet, you’ll love the results of the French press method I describe below. *This post contains affiliate links.

Marshmallow Vodka Infusion Tutorial

You’ll need:

For this “recipe”, there’s no need for exact measurements.

Marshmallow Vodka Infusion Tutorial

  • A lidded container that closes well, because the marshmallows are going to swell and push on the lid. (Optionally, a French press.)
  • Some marshmallows.
  • Some vodka. The marshmallow’s going to smooth it out some, so you could probably get by with some pretty cheap stuff. (The Svedka I used is fairly cheap, and it turned out great.)
  • If you want to strain, and didn’t use a French press, you’ll need a tea strainer, possibly some cheesecloth and a container to strain into.

Related: Salted Caramel Vodka Recipe

Step 1: Soak marshmallows in vodka

Chop up some marshmallows into small pieces. Even if you’re using little marshmallows, this whole process will happen a lot faster if you chop them to expose the inner gooiness, because the vodka is slow to eat through that slightly tough outer shell. I actually didn’t do this step until later in the process, when I realized how long it was taking. In hindsight, I would still use big marshmallows, because they’d be easy to chop into very small pieces with lots of exposed inner gooiness, whereas the little ones are mostly shell.

Once you’ve done that, put your marshmallow pieces into a lidded container. Fill it up completely with them. Pour vodka in over them – there’ll be plenty of room. Put the lid over them and wait. You can occasionally shake or stir your results to speed up the melting of the marshmallows.

Marshmallow Vodka Infusion Tutorial

I actually used a French press for this step because I anticipated I might want to strain it. A French press lets you brew coffee right in the hot water, then press down the grounds and trap them, so it works great as a strainer. (I bought an inexpensive French press online just for stuff like this, and I’ve been very pleased with it – but then I haven’t been brewing coffee with it much.)

Step 2: Check your results

I had to leave mine for twenty-four hours, but I suspect if you chop up your marshmallows beforehand, it’ll be a much shorter wait. At some point, the marshmallows will be as thoroughly dissolved as they’re going to get – the vodka can only take in so much. You end up with a floating layer of marshmallow on top (see picture). Now you can use a spoon to push aside the floating layer and get a taste of what’s below it. If you like the taste and texture, you can just skim off the marshmallows that didn’t dissolve, and enjoy your creation. All done!

Marshmallow Vodka Infusion Tutorial

If you find it a bit thick and sweet at this point, continue to the next step.

Step 3: Strain

If you used a French press, straining is as simple as pressing the top down (I also put my French press in a big bowl, just in case anything leaked, but there wasn’t a drop). The press catches a surprising amount of the visible gunk and takes out some of the dissolved particles of the starches.

Marshmallow Vodka Infusion Tutorial

This leaves you with a marshmallow layer now firmly stuck on the bottom, under the press, and nothing but liquid with suspended particles above it. At this point, I found it quite tasty, and did not find that further straining improved it any, so I could’ve stopped right there. But…

Related: Starburst Vodka Tutorial

Step 3.5: Strain some more (optional)

If you didn’t use a French press, or if you still want to strain it more, you just need to, well, strain it some more, anyway you like. My suggestions are:

  • Skim off any visible chunks/floating layer of marshmallows with a spoon. No point straining what can be spooned out.
  • Position a tea strainer across a mixing cup, and put a cheesecloth over that. Pour the infusion through that, a bit at a time, and it’ll collect some gunk. You may want to strain it multiple times if you didn’t use a French press.
  • Whatever you do, do not use the coffee filter straining method from Skittles Vodka. For some reason I can’t explain, the marshmallow vodka just drips through it for a while, then stops altogether. I would’ve thought Skittles had more substantial crap in there to filter out than marshmallows do, but whatever the reason, coffee filters just don’t work on this one.

Marshmallow Vodka Infusion Tutorial

Step 4: Flask it!

You’re done! Now it’s time to pour it into your flask. The finished result is a very pale yellowish-white opaque concoction:

Marshmallow Vodka Infusion Tutorial

It’s generally agreed that most things vodka are better chilled, but the flavor of this one at room temperature really surprised me, so you may want to try it both ways and see what you like. Note that if you leave this drink sitting around in its flask or bottle, some white stuff settles to the bottom and the top turns more clear. Just shake it up before serving.

Straight or in cocktails?

This drink is actually very good straight, as a Marshmallow Martini. The marshmallow flavor is there and identifiable as marshmallow, but it’s not overwhelming like the candy infusions. It’s sort of light, and far less sweet than I expected – less sweet than Bailey’s, for example. So you could definitely just drink it straight up, or drop a maraschino cherry in (as pictured at the top) – the cherry falls to the bottom and soaks up the flavored vodka while sitting there making the drink look pretty, and then you finish by eating the cherry. It’s a delicious finish!

Marshmallow Vodka Infusion Tutorial

Marshmallow vodka can definitely substitute for vanilla vodka in any cocktail recipe, since marshmallow is basically vanilla and sugar, after all. It should also work in most cocktails that call for Bailey’s: while it’s not the same flavor, it’s a similar type of flavor.


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  1. says

    What an original cocktail idea. I would never have thought of using marshmallows this way. How did you get the red bit at the bottom? Is it another liqueur or a dissolved gummi bear? I’m going to look at your link to vodka gummi bears to see if that tells me.

  2. Eric says

    So have you named the drink at the top yet? Personally I think “Marshmallow Martini” would offend a few purists.

    I would consider calling it the “Shuttlecock” since it looks, well like a shuttlecock. It’s the birdie they use in badminton, for those who don’t know.

    • Peggy says

      I made candy corn infused vodka for my hubby for Christmas last year & he loved it! He would just drink it straight up.

    • Jen says

      It lasted a couple of weeks before I finished it. 😀 I don’t think there’s anything in it that would go bad for at least a month or two, but I haven’t kept a batch that long.

  3. Cyber chihuahua says

    Liquid marsh mellow doesn’t sound like my thing. But you might be able to a S’more like drink using Poke as stir sticks, or those edible cereal straws.

    • Shawn says

      I just bought some marshmallow vodka yesterday and can’t wait to create a “S’more-tini”. I’ll dip the rim in Nutella, then graham cracker crumbs; next mix marshmallow vodka and a small bit of Jim Beam (for charcoal-roasted flavor). If anybody tries it before I do, let me know how it is and what improvements you make.

  4. Sarah says

    I made some smores-tinis on new years eve with marshmallow vodka, chocolate liquor and graham cracker crumbs on the rim. They were a big hit! I used store bought marshmallow vodka but I will be making this for the next round for sure. Thanks for sharing!

  5. Deanna says

    I just thought of a great drink to make with this!! A s’more type drink!! just add a chocolate liqueur and put chocolate syrup on the rim with some graham cracker crumbs!!

  6. Janet says

    Has anyone found a good source for the flasks besides Amazon? They are $8.50 a piece which makes them a little pricey when giving them away as gifts. I did find some usable bottles at World Market yesterday but I didn’t think they were as cute as these.

    • Jen says

      I’ve just updated the Amazon link to show all available sellers – some are selling for less. I can’t find it cheaper elsewhere right now – which is odd, because they’re usually more like $4-5. :( Maybe the price will go back down in a few days.

    • Kim says

      try a search for wine or beer making supplies. I found these same size bottles only with a twist top for $11.50 a dozen. You can also get seals in several colors for about $1.50 a dozen. This will make the bottles look very nice for gift giving.

  7. Wingina says

    Instead of expensive glass flasks I purchased multiple pints and just used the flask bottle that comes free w/ the purchase. Pour out the vodka & refill.

  8. Robz says

    So I made the marshmallow vodka using pink & white mallows (4 a pink vodka ;)) & 2 get it really clear use mutton cloth after scooping the solid stuff off THEN u can use a coffee filter no prob… As 4 drinks using this delightful infusion how about mixing it with chocolate vodka & chilli vodka in a martini glass 4 a chilli “hot” chocolate martini… Enjoy every1…

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