Homemade Marshmallows with Marshmallow Root

If you have ever wanted soft, fluffy homemade marshmallows made with simple ingredients, this recipe is for you. These homemade marshmallows with marshmallow root are naturally sweetened with honey, made with nourishing bovine gelatin, and have a subtle herbal touch from real marshmallow root.

Unlike store-bought marshmallows filled with corn syrup, refined sugar, preservatives, and artificial flavors, these homemade marshmallows are made with ingredients you can feel good about serving your family.

These are perfect for hot cocoa, homemade treats, gifting, or simply enjoying as a good-for-you sweet treat.

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Why You’ll Love These Homemade Marshmallows

These marshmallows are:

• Naturally sweetened with honey
• Made without corn syrup
• Free from artificial colors and preservatives
• Rich in protein-supporting gelatin
• Inspired by traditional marshmallow root recipes
• Soft, fluffy, and surprisingly simple to make

They are one of my favorite treats because they taste better than store-bought and use ingredients that actually support your body.

What Is Marshmallow Root?

Marshmallow root comes from the herb Althaea officinalis, a plant known for its soothing mucilage—a naturally slippery, gel-like substance that forms when the root is soaked in water.

Traditionally, marshmallow root has been used to help soothe the throat, digestive tract, and mucous membranes because of this mucilage content. The mucilage forms a coating effect, which is why it has been used for centuries in herbal preparations.

Fun fact: the original marshmallow candy was actually made using marshmallow root before modern recipes switched to corn syrup and processed sugar.

Why Add Marshmallow Root to Homemade Marshmallows?

Adding marshmallow root gives these marshmallows a more traditional feel and a subtle herbal richness.

Benefits of Using Marshmallow Root

1. Traditional ingredient

Marshmallow root is the original inspiration behind marshmallow candy, so it brings authenticity to the recipe.

2. Natural mucilage support

The root contains mucilage, which may contribute a slightly softer texture and a smoother mouthfeel while also offering its well-known soothing properties.

3. Gentle herbal benefits

Many people love marshmallow root for supporting throat comfort and digestion, making these marshmallows especially comforting during colder months.

4. Better flavor depth

It adds a subtle earthy note that balances the sweetness of honey beautifully.

Why Soak Marshmallow Root Overnight?

Marshmallow root is best extracted using a cold infusion rather than boiling water.

Because the beneficial mucilage is sensitive to heat, soaking the shredded root overnight in cool water helps gently pull out that slippery, soothing gel-like texture without damaging it. Some herbal sources specifically note that mucilage is sensitive to heat and is best extracted in cold or warm water rather than high heat.

Homemade Marshmallow Ingredients

• 2 heaping teaspoons shredded marshmallow root – soaked overnight
• 340 g filtered water – divided (1 cup)
• 3 tablespoons bovine gelatin
• 340 g honey (1 cup)
• 2 teaspoons vanilla extract
• Pinch of sea salt (optional, but recommended)
  For dusting the pan:
• Arrowroot powder or organic powdered sugar (optional)

Equipment/Ingredients I Use

• Marshmallow Root
• Bovine Gelatin
• Hand Mixer
• Kitchen Scale
• 9×13 Glass Pan

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How to make Homemade Marshmallows

Soak the Marshmallow Root

Add the shredded marshmallow root to 1/2 cup of filtered water. Cover and let it soak overnight (8–12 hours) at room temperature or in the refrigerator. The next day, strain well and reserve the liquid. I use a coffee filter and funnel to strain it.

Prepare the Pan

Prepare a 9×13 pan by lining with parchment paper. Dust with arrowroot or powdered sugar if desired.

Bloom the Gelatin

Pour the marshmallow root water (about 1/2 cup) into the bowl of a stand mixer or large mixing bowl. Sprinkle the bovine gelatin over the top and let it sit for 5–10 minutes to bloom. Do not stir immediately—allow the gelatin to fully absorb the liquid first.

Heat the Honey

In a small saucepan, combine the honey and remaining 1/2 cup water. Heat over medium heat until the mixture reaches 235°F using a candy thermometer. This is called the soft-ball stage and is what creates that classic fluffy marshmallow structure. Do not skip this step.

Whip the Marshmallows

Once the honey mixture reaches 235°, very slowly pour the hot honey mixture into the bloomed gelatin with your mixer on low speed. Add the vanilla extract and salt (optional). Once combined, increase to high speed and whip for about 8–10 minutes until the mixture becomes thick, glossy, and forms soft peaks.

Pour into Prepared Pan

Quickly pour the marshmallow mixture into the pan and smooth the top with a greased spatula. Refrigerate for at least 2 hours, or freeze for 30 minutes before cutting.

Cut and Enjoy

Once fully set, dust the top lightly with arrowroot powder if needed. Cut into squares using a greased knife or pizza cutter.

Store in an airtight container in the fridge for up to 3 weeks.

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Perfect to go with homemade hot chocolate!

Tips for Perfect Homemade Marshmallows

• Use a candy thermometer for best results
• Work quickly after whipping
• Grease everything—the mixture gets sticky fast
• Do not overheat the gelatin
• Let marshmallows fully set before cutting
• Use good-quality marshmallow root for the best mucilage extraction

Frequently Asked Questions

Can I skip the marshmallow root?

Yes, but it adds traditional flavor and herbal benefits that make these extra special.

Can I use maple syrup instead of honey?

Honey works best for stability and texture. Maple syrup behaves differently and may not set as firmly.

Why are my marshmallows sticky?

Usually this happens when:

• the honey was not heated enough
• the marshmallows were under-whipped
• they did not set long enough

Can You Use Marshmallow Root Powder Instead?

Yes, marshmallow root powder can be used, but it behaves differently than shredded or chopped marshmallow root.

Because the powder is much finer, it creates a thicker, cloudier infusion and can be harder to strain cleanly. It may also make the marshmallow texture slightly less smooth if small particles remain.

Cut and sifted marshmallow root works best, but if using powder, use slightly less (1 – 1 1/2tsp) since it is more concentrated in texture.

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Final Thoughts on Homemade Marshmallows with Marshmallow Root

These homemade marshmallows with marshmallow root are one of those recipes that feel both nostalgic and nourishing. They turn a classic treat into something made with intention—real ingredients, traditional herbs, and simple kitchen methods.

Instead of saying “no, that’s not good for your body,” sometimes the better answer is: “Yes—let’s learn how to make it better.” And honestly… they taste way better too.

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