Homemade Marshmallows Without Corn Syrup Recipe


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Making homemade marshmallows without corn syrup is an easier task than it may sound and it’s super fun once you figure out how to do it.

Basically just an Italian meringue with added gelatin, marshmallows are a great thing to make if you have an excess of egg whites (something you may have if you’ve made my aioli or Caesar dressing recipes…).

However, most recipes for marshmallows out there call for corn syrup. Whether you don’t want to use this ingredient or you’re like me and don’t live in an area where it’s widely available (or you simply forgot to pick it up at the supermarket!), you’ll be happy to find out that it’s not only entirely possible but positively easy to make marshmallows without corn syrup.

So if you’re on the hunt for a recipe for marshmallows that doesn’t use any corn syrup, you’ve come to the right place. The process before can be a little bit technical, but once you know what you’re looking for, it’s a really easy and fun thing to do that looks very impressive!

Marshmellows Without Corn Syrup
Marshmallows Without Corn Syrup

How to Make Marshmallows Without Corn Syrup

There are a few moving parts in the recipe so it is important that you read the entire recipe card below and this entire outline of the steps before you start making these.

The process is simple, but you need to be able to do a few things at once.

Ingredients for this marshmallow recipe
Ingredients for this marshmallow recipe

The first step is to soften your gelatin. This is easy – simply sprinkle your gelatin powder over a bit of cool water and set it aside for at least ten minutes. We will get back to this nearing the end of our process.

The next step is to make your sugar syrup. This is usually where corn syrup is called for in marshmallow recipes as it makes it less likely that you will get crystals forming in your syrup.

Softening the gelatin
Softening the gelatin

You can avoid this by ensuring that your sugar is completely dissolved before it comes to a boil – eliminating the need for corn syrup. It’s the same process that’s used in my chewy caramel, peanut brittle and caramel popcorn recipes.

Add a bit of water to your sugar and set it over medium-low to medium heat. Stir constantly to get the sugar completely dissolved (the liquid will be clear) before bringing it up to a boil.

If the syrup is coming up to a boil before the sugar is dissolved, simply remove it from the heat and keep stirring until you’ve dissolved all of the sugar.

Once the syrup is boiling, stop stirring and wash the sides down with a pastry brush dipped in water to get rid of any crystals on the side of the pan.

Brushing down the sides of the pan
Brushing down the sides of the pan

Cook the syrup until it reaches a temperature of 115°C (240°F). You will need either an instant-reed thermometer or a candy thermometer in order to ensure this.

While the sugar syrup is boiling, start to whip your egg whites. There are some marshmallows that simply whip a sugar syrup with gelatin, however, this is an egg white marshmallow recipe without corn syrup. That means it’s essentially an Italian meringue with gelatin added.

Starting to whip the egg whites
Starting to whip the egg whites

If you have one, I recommend using a stand mixer for this – but you can use a hand mixer if you have someone to help you once you begin streaming in the sugar syrup.

With your mixer fitted with the whisk attachment, whip the egg whites on medium speed until they read medium peaks. This means that, when the whisk is lifted, the tip of the egg foam will hold its shape but not stand straight up.

If your egg whites are whipped before your sugar syrup is ready, you can simply turn off the mixer and wait until the syrup has come to temperature. You just want to make sure that your egg whites are ready as soon as your syrup reaches 115°C.

With the mixer running on medium, slowly and carefully stream in the sugar syrup until it is completely incorporated.

Adding the sugar syrup to the egg whites
Adding the sugar syrup to the egg whites

Increase the mixer speed to high and whip the meringue until the sides of the bowl are cool to the touch and the meringue reaches stiff peaks (when the tip of the meringue stands up completely straight without slumping at all). The meringue should be fluid and glossy.

When your sugar syrup is incorporated, scrape your softened gelatin into the same pan that the syrup was in (there is no need to wash it). Using either the residual heat from the pan or over very low heat, melt the gelatin until it is just liquid and completely clear.

Sugar syrup incorporated into the egg whites
Sugar syrup incorporated into the egg whites

Once your meringue has reached stiff peaks, whip in the melted gelatin along with a bit of vanilla. Whip this until just incorporated.

Now, you can either scrape the entire marshmallow mixture into a baking dish that has been dusted with a mixture of icing sugar and cornstarch (or sprayed liberally with cooking spray) or you can transfer the mixture to a piping bag and pipe some marshmallows onto a sheet tray prepped in the same way. I prefer the latter way as I find it’s easier and cleaner.

Piped marshmallows
Piped marshmallows

Once piped or scraped into a baking dish, allow the marshmallows to set at room temperature for at least four hours before using. If you’ve gone the baking dish route, you can then cut them into squares.

Marshmellows Without Corn Syrup

Marshmallows Without Corn Syrup

Yield: 40 marshmallows
Prep Time: 15 minutes
Cook Time: 10 minutes
Additional Time: 4 hours
Total Time: 4 hours 25 minutes

Making marshmallows without corn syrup is an easy and a fun activity for whenever you have some extra egg whites on hand!

Ingredients

  • 5g (1 1/2 teaspoon) powdered gelatin
  • 100g (1/2 cup) white sugar
  • 3 egg whites (90g)
  • 10ml (1 teaspoon) vanilla extract
  • Icing sugar & corn starch, for dusting (optional)

Instructions

  1. Dust a large sheet tray or a 33cmx22cm (13inx9in) baking dish with an equal amount of icing sugar and corn starch. Or grease liberally with cooking spray or butter. Set aside.
  2. Add 30ml (2 tablespoons) of cool water to a small bowl. Dust the top of the water with the gelatin, ensuring it is evenly covered. Allow to sit and hydrate for at least 10 minutes.
  3. In a small saucepan combine the sugar along with 45ml (3 tablespoons) of cool water. Set over medium-low to medium heat. Stirring constantly, slowly dissolve the sugar in the water, ensuring that the sugar is completely dissolved before it comes to a boil.
  4. Once the sugar syrup comes to a boil, stop stirring and wash down any errant crystals collected on the sides of the pan with a pastry brush. Cook the syrup until it reaches 115°C (240°F).
  5. While the syrup is coming to temperature, whip your egg whites to soft peaks in a stand mixer fitted with the whisk attachment (or in a large bowl using a hand mixer - see note).
  6. As soon as the sugar syrup has come to 115°C, carefully stream it into the eggwhite with the mixer running at medium speed. Once all of the syrup is incorporated, turn the mixer to medium-high and whip the meringue until it is glossy, has reached stiff peaks, and the exterior of the missing bowl feels cool to the touch.
  7. While the meringue is finishing whipping, add the softened gelatin to the saucepan that held the sugar syrup (there is no need to wash it) and gently melt the gelatin over very low heat until clear and liquid.
  8. Once the meringue has reached stiff peaks, add the melted gelatin and vanilla and whip until just combined, about 1 minute longer.
  9. Transfer the marshmallows to a pastry bag and pipe individual marshmallows onto the prepared baking sheet. Or, scrape the entirety of the marshmallow from the bowl into the prepared 33cmx22cm baking dish and even out the top with a spatula. Dust with more icing sugar, if necessary.
  10. Allow the marshmallows to set for at least 4 hours before cutting into squares and serving.

Notes

If you're using a hand mixer rather than a stand mixer, it can be helpful to have a friend stream the syrup into the bowl while someone else holds the mixer, rather than trying to do it all by yourself!

Nutrition Information:
Yield: 40 Serving Size: 1
Amount Per Serving: Calories: 12Total Fat: 0gSaturated Fat: 0gTrans Fat: 0gUnsaturated Fat: 0gCholesterol: 0mgSodium: 4mgCarbohydrates: 3gFiber: 0gSugar: 3gProtein: 0g

Nutritional information is automatically generated and provided as guidance only. Accuracy is not guaranteed.

Making marshmallows without corn syrup can be a bit technical, but it is surprisingly easy and a super fun activity. They are also absolutely delightful atop a steam mug of hot chocolate!

Are you wondering how to make homemade marshmallows? Have any questions about this recipe? Let me know in the comments!

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Maggie is the creator behind No Frills Kitchen. She is a home cook and world traveller who loves to experiment with new cuisines and techniques at every chance she gets. No stranger to improvising and making do with the equipment and ingredients she has available, she is passionate about sharing her knowledge with others.

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