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Baking + Sweet, Christmas, Dairy Free, Drinks, Gluten Free, Holidays, Recipes, Special Diets, Vegetarian
December 14, 2025

Vegetarian Meringue Marshmallows

4.50 | 2 reviews

Guys, I think I did it. I really think we have found the best possible vegetarian marshmallow WITHOUT having to buy inaccessible ingredients like xantham gum, agar agar, or anything else like I’ve seen on the internet. AND I AM SO PROUD OF THESE.

Prep Time 20 minutes mins
Cook Time 40 minutes mins
Course condiment, Dessert, Side Dish, Snack
Cuisine American, Fusion
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Guys, I think I did it. I really think we have found the best possible vegetarian marshmallow WITHOUT having to buy inaccessible ingredients like xantham gum, agar agar, or anything else like I’ve seen on the internet. AND I AM SO PROUD OF THESE. Vegetarian Meringue Marshmallows – we did it.

I spent a good day testing vegetarian marshmallow substitutes, and they all came out gluey or gloopy. And they were just….not fun to make. I’m sorry, but if you’re telling me I have to make a magic ratio of tapioca starch to agar flakes, I’m just not going to be having a good time. Plus, none of the variations were ever getting the lift of soft peaks that usually comes with marshmallows. And that’s when it hit me: there has got to be a better way….why don’t we use the same technique as meringue?

And that is how Vegetarian Meringue Marshmallows were born – and their similarity to normal marshmallows is UNCANNY. They are:

  • Fluffy and squishy in the best marshmallowy way
  • Pillowy and marshmallow-sweet
  • Able to float and melt like a dream into your favorite hot chocolates or coffees
  • AND done in less than 40 minutes, which a lot of meringues can’t say the same.

So let’s get in to how they are made, because I think they are my best innovation in a while.

First, the ingredients you will need for vegetarian meringue marshmallows:

  • 4 egg whites
  • 1/2 cup granulated sugar, 100 grams
  • 1/4 cup cornstarch, 37 grams
  • 1/3 cup and 1 tablespoon light corn syrup, 100 grams

I told you I kept this recipe simple! I also wanted to keep it as close to traditional marshmallows as possible, so you can see it’s really just the egg whites that are replacing the gelatin.

How to make these vegetarian marshmallows:

First, preheat the oven to 200°F.

Next, whip the egg whites.

Whip the egg whites on medium-high for 3-4 minutes or until you have soft peaks.


Now add the sugar in three increments.

Reduce the mixer to medium and add in the 1/2 cup (100g) of sugar in three increments, mixing for 2-3 minutes in between each addition.


Add the cornstarch.

Once the sugar is combined and the egg whites are beginning to look glossy and stiff, add the cornstarch and mix!


Heat the corn syrup and add it to the mixer.

Bring the syrup to a simmer, let it get to between 230°F-240°F. Once it is in that range, stream it down the side of the mixing bowl into the mixer while the mixer is on medium-high speed. When the corn syrup is fully incorporated, stop the mixer.

Scoop the marshmallows out.

Use a 3 tablespoon cookie scoop to scoop the marshmallows onto the sheet pan. It will make around 20.


Bake the to firm them up!

Bake these in the oven for 30-35 minutes at 200°F. They are done when the tops are dry and they are spongy to the touch. Let them cool completely before using (otherwise they might feel a bit too moist in the center).

Flavor variations for these veg marshmallows

If you want to play around with flavors, here are my best suggestions!

  • For chocolate marshmallows: Add 2 tablespoons Dutch-processed cocoa along with the cornstarch. 
  • For “tiramisu” marshmallows: Add 1 tablespoon of rum in with the sugar, then add 1/4 teaspoon of espresso grounds with the cornstarch. 
  • For “chai” marshmallows: Blend up 2 teaspoons of a masala chai spice blend with spice grinder until you have a powder. Add this in with the cornstarch. 
  • For “peppermint” marshmallows: Add 1/2 teaspoon peppermint extract in after adding the cornstarch.  

And that’s it for these Vegetarian Meringue Marshmallows!

If you make them, please tag me on Pinterest or Instagram so I can see! It’s my favorite thing to scroll through stories and see what you all are making.

And of course feel free to leave any questions, comments or reviews! This is the best place to reach me, and I’d love to hear from you <3

Vegetarian Meringue Marshmallows

4.50 | 2 reviews
These fluffy, bouncy marshmallows mimic the technique of meringue, but stay distinctly soft and marshmallow-y. They are by far the easiest way to make vegetarian marshmallows, and you won't have to go searching for any crazy ingredients to make them happen!
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Prep Time 20 minutes mins
Cook Time 40 minutes mins
Servings: 20 marshmallows
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Equipment

  • 1 stand mixer or hand mixer
  • 1 small pot or butter warmer
  • 1 cookie scoop 3 tablespoons, preferably

Ingredients

  • 4 egg whites
  • 1/2 cup granulated sugar, 100 grams
  • 1/4 cup cornstarch, 37 grams
  • 1/3 cup and 1 tablespoon light corn syrup, 100 grams

Instructions 

  1. Position a rack in the center of the oven and preheat to 200°F.
  2. Add the egg whites to the bowl of a stand mixer. Using the whisk attachment, whip the egg whites on medium-high for 3-4 minutes or until you have soft peaks.
  3. Reduce the mixer to medium and add in the 1/2 cup (100g) of sugar in three increments, mixing for 2-3 minutes in between each addition.
  4. Once the sugar is combined and the egg whites are beginning to look glossy and stiff, add in the 1/4 cup (37g) cornstarch. Mix on medium-high speed until the cornstarch is just combined.
  5. Pour the 1/3 cup and 1 tablespoon (100g) of corn syrup into a small pot. Bring this to a simmer, let it get to between 230°F-240°F. Once it is in that range, stream it down the side of the mixing bowl into the mixer while the mixer is on medium-high speed.
  6. When the corn syrup is fully incorporated, stop the mixer.
  7. Line a half sheet pan with parchment paper. Use a 3 tablespoon cookie scoop to scoop the marshmallows onto the sheet pan. It will make around 20.
  8. Bake these in the oven for 30-35 minutes at 200°F. They are done when the tops are dry and they are spongy to the touch. Let them cool completely before using (otherwise they might feel a bit too moist in the center).
  9. To store these, dust both the tops and bottoms with cornstarch so that the entire marshmallow is coated in a thin layer. Store these at room temperature in an airtight container for up to 7 days.

Notes

Want to infuse these with other flavors? Here are a few to try!
For chocolate marshmallows: Add 2 tablespoons Dutch-processed cocoa along with the cornstarch. 
For “tiramisu” marshmallows: Add 1 tablespoon of rum in with the sugar, then add 1/4 teaspoon of espresso grounds with the cornstarch. 
For “chai” marshmallows: Blend up 2 teaspoons of a masala chai spice blend with spice grinder until you have a powder. Add this in with the cornstarch. 
For “peppermint” marshmallows: Add 1/2 teaspoon peppermint extract in after adding the cornstarch.  
Serving: 1 marshmallowCalories: 89kcalCarbohydrates: 16gProtein: 7g

Hey! I’m Justine

A recipe developer, highly dedicated eater, and bread enthusiast with an archive of both savory and sweet.

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Comments

  1. Claire Avatar
    Claire
    12/14/2025
    Reply

    I’ve been looking for a vegetarian marshmallow recipe for weeks and cannot believe the serendipity of you posting the same day I hoped to make some. Thank you thank you thank you!!

    Reply
    1. Justine Avatar
      Justine
      12/14/2025
      Reply

      AHHHH THIS MAKES ME SO HAPPY I HOPE YOU LOVE IT <3

      Reply
  2. Debra Avatar
    Debra
    12/14/2025
    Reply

    I’ve never been at all interested in making marshmallows before, but your post has me quite excited to try! One question though, before I start: can I freeze them? You don’t mention this, so I’m afraid the answer is no.

    Reply
    1. Justine Avatar
      Justine
      12/14/2025
      Reply

      Hey! I haven’t personally tried it, but I know a meringue can freeze, so I think if you freeze them you’ll just sacrifice the springy, bouncy texture when they thaw.

      Reply
  3. BreeL Avatar
    BreeL
    12/14/2025
    Reply

    Can U use aquafaba instead of egg whites to make a fully plant based meringue product?

    Reply
    1. Justine Avatar
      Justine
      12/14/2025
      Reply

      I haven’t personally tested it that way, but if you try it please report back!

      Reply
  4. Ami Avatar
    Ami
    12/15/2025
    Reply

    These look wonderful! Just wondering— could I use something in place of the corn syrup? I generally try to avoid it:) Thank you!

    Reply
    1. Justine Avatar
      Justine
      12/17/2025
      Reply

      Hello! Apologies for my delay, I was doing some research 🙂 For substitutions, I would say Grade AA maple syrup is your best option, with agave nectar being the best for getting a nice color. Both of these are less stable than corn syrup for this recipe, so just know your marshmallows will be a little flatter and less poofy. But please report back if you try it!

      Reply
  5. Maggie Avatar
    Maggie
    12/15/2025
    Reply

    Can’t wait to try these out! I have been looking for a vegetarian marshmallow recipe for forever and your usual marshmallows flavors always look so good! Thank you so much!!!!

    Reply
  6. Miriam Brisbin Avatar
    Miriam Brisbin
    12/15/2025
    Reply

    Hello! So excited to try these… I actually have a carton of egg whites, so was wondering if I could use those instead? Any guess on how many grams of egg whites might be needed here? Thank you!!

    Reply
    1. Justine Avatar
      Justine
      12/17/2025
      Reply

      Hi there! So sorry for my delay, I was doing a little research. The general consensus is that an egg white is a little over 1 ounce (28 grams-34 grams), meaning that you would want to use 112 grams to 136 grams, which I’m making a happy medium of 124 grams.

      But the big thing here is not all brands of egg whites are the same, so some will whip into soft peaks while others have a higher water content and won’t have the same reaction. If you are game to try, I’d keep an eye on the whipping process, and if it doesn’t get fluffy with soft peaks, use those egg whites for something else. Hope this helps!

      Reply
  7. Whitney Avatar
    Whitney
    12/15/2025
    Reply

    I can’t wait to try these! The egg whites sound like a great way to get a little extra protein into my coffee as well!

    Reply
  8. Jackie Avatar
    Jackie
    12/17/2025
    Reply

    Dearest Justin!
    As a care giver working to help overworked moms discover joy and balance in cooking for and with bucket loads of kids, THIS recipe is next on my list! Understanding that the recipe is hot off the press, allow a few questions before I get started: any tips on storage? fridge? are they gonna stick together?

    Reply
    1. Justine Avatar
      Justine
      12/17/2025
      Reply

      Hello! I have a bowl of them on my counter right now 🙂 You’ll see a note in the recipe, but to store, dust them with cornstarch and then store on a sheet pan (preferably not touching) for up to 4-5 days. Around that time they start getting a little stiff!

      Reply
  9. Em Avatar
    Em
    1/3/2026
    Reply

    4 stars
    Vegan version!
    I made these with aquafaba and they worked! It took longer to achieve stiff peaks and I think I underwhipped them a little, as they are slightly less tall and poufy than the originals. I also didn’t trust the bake time (but I should have!) so I overbaked them and dried them out too much. The corn syrup still leaves them chewier than a meringue, and I’m sure they will be a delight in hot chocolate. I will be trying this again soon!

    Reply
    1. Justine Avatar
      Justine
      1/3/2026
      Reply

      So glad you liked it! I hope next time they’ll earn a 5 stars in your book!

      Reply
  10. Christa Avatar
    Christa
    2/9/2026
    Reply

    I love that this requires so few ingredients and is kosher/halal friendly, but I’ve tried 3x and can’t seem to get it right! It’s too liquid-y. I can’t get it to the right texture so it looks like little fluff balls before it goes in the oven. They just flatten out like pancake mix.

    Help!

    Reply
    1. Justine Avatar
      Justine
      2/10/2026
      Reply

      Oh no! Okay, so this could be a few things – 1) either your egg whites aren’t getting whipped up enough before adding the sugar, so make sure to get your peaks a little stiffer than you have in previous attempts 2) you may have a different type of sugar that may be causing some issues, for example, the granulated sugar from Trader Joe’s is a coarser grain sugar, making it not a great fit for this recipe, where the granulated sugar from Domino sugar is superfine, so it works well! 3) You may not have enough cornstarch in the mix to help hold the meringue together, so measuring by weight may help!

      They should look like glossy fluff balls before they go in the, so I wouldn’t worry about that. However like a meringue, they should not run the risk of melting at all, I’d start with the first two problems I listed to troubleshoot, and hopefully that helps!

      Reply
  11. Becky Avatar
    Becky
    3/2/2026
    Reply

    5 stars
    Great recipe! Thank you. Worked really well and has the taste and texture of how I remember marshmallows. I used them to top a chocolate cupcake and smother it in fudge icing, delicious!

    Reply
    1. Justine Snacks Admin Team Avatar
      Justine Snacks Admin Team
      3/2/2026
      Reply

      I’m so glad you love them! That sounds like a seriously delicious way to use these, I love it.

      Reply

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Hey! I’m Justine

A recipe developer, highly dedicated eater, and bread enthusiast with an archive of both savory and sweet.

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