Imagine sinking your teeth into a fluffy, sweet morsel that melts in your mouth, instantly transporting you to cozy campfire nights and childhood memories. Marshmallows are not just a treat; they are a delightful addition to countless desserts and snacks that bring joy to every occasion. Whether you’re toasting them over a fire, adding them to a hot cocoa, or simply enjoying them by the handful, making marshmallows at home is easier than you might think. With just a few simple ingredients and a little patience, you can create these cloud-like confections that will have your friends and family begging for more.
Reasons to Love Marshmallows

Marshmallows are beloved for many reasons:
- Versatility: They can be used in various desserts, from s’mores to fluffy cakes and even as toppings for hot drinks.
- Customizable: You can infuse them with flavors, colors, or even dip them in chocolate for an extra treat.
- Easy to Make: With a few basic ingredients, you can whip up a batch of homemade marshmallows in your own kitchen.
- Fun Activity: Making marshmallows can be a fun project to do with kids or friends, creating a memorable experience.
- Giftable: Packaged beautifully, homemade marshmallows make for thoughtful, homemade gifts.
Shopping List
To get started on your marshmallow-making journey, here’s what you’ll need:
- 1 cup water, divided: This is used for blooming the gelatin and later for the syrup.
- 3 envelopes (0.25 ounce each) unflavored gelatin: This will give your marshmallows their fluffy structure.
- 1 cup granulated sugar: The main sweetener that adds that delightful sugary taste.
- 1 cup light corn syrup: This keeps your marshmallows soft and chewy.
- 1 pinch of kosher salt: A must to balance the sweetness.
- 2 teaspoons pure vanilla extract: For a beautiful, aromatic flavor.
- 1 cup powdered sugar: For dusting the pan and finished marshmallows to prevent sticking.
Cook’s Kit
Before you start, gather these essential tools:
- Stand mixer or hand mixer: You’ll need something powerful to whip the gelatin mixture until fluffy.
- Medium saucepan: For heating the sugar, corn syrup, and water.
- Candy thermometer: To ensure your syrup reaches the right temperature for perfect marshmallows.
- 9×13 inch baking pan: To set your marshmallows.
- Rubber spatula: For scraping down the sides and folding the mixture.
- Sifter or fine mesh sieve: For dusting with powdered sugar.
Marshmallows, Made Easy

Follow these simple steps to create your own homemade marshmallows:
Step 1: Bloom the Gelatin
In a small bowl, combine ½ cup of cold water with the unflavored gelatin. Allow it to sit for about 10 minutes, letting the gelatin absorb the water and swell.
Step 2: Prepare the Sugar Syrup
In a medium saucepan, combine the remaining ½ cup of water, granulated sugar, light corn syrup, and kosher salt. Heat over medium heat, stirring until the sugar is completely dissolved. Attach a candy thermometer to the side of the pan and let it boil without stirring until it reaches 240°F (soft-ball stage).
Step 3: Combine Gelatin and Syrup
Once the syrup reaches the correct temperature, remove it from heat. Carefully pour the hot syrup into the bowl of bloomed gelatin while mixing on low speed. Gradually increase the speed and continue to mix for about 10-15 minutes, until the mixture is thick, fluffy, and glossy.
Step 4: Flavor and Pour
Add the vanilla extract and mix for an additional minute. Then, pour the marshmallow mixture into a greased 9×13 inch baking pan, smoothing the top with a spatula.
Step 5: Let It Set
Dust the top of the marshmallow mixture with powdered sugar and cover it with plastic wrap. Let it set at room temperature for at least 4 hours, or overnight if possible.
Step 6: Cut and Coat
Once set, turn the marshmallow slab out onto a cutting board. Use a sharp knife or pizza cutter to slice into squares. Dust all sides with powdered sugar to prevent sticking.
Make It Fit Your Plan

You can customize your marshmallows to suit various dietary preferences or flavor profiles:
- Flavor Infusions: Try adding different extracts like almond, peppermint, or coconut for unique flavors.
- Colorful Marshmallows: Add food coloring to the mixture before pouring it into the pan for fun, colorful treats.
- Vegan Option: Substitute the gelatin with agar-agar for a plant-based version.
- Chocolate-Dipped: Melt some chocolate and dip the finished marshmallows for an indulgent treat.
Author’s Commentary
There’s something incredibly satisfying about making marshmallows from scratch. The process is simple yet rewarding, and the end result is a treat that can elevate any dessert or stand alone as a sweet snack. Once you master the basics, the possibilities are endless—experiment with flavors, add-ins, or even shapes! Whether you’re making them for a special occasion or just because, homemade marshmallows are sure to impress.
Refrigerate, Freeze, Reheat
To keep your marshmallows fresh:
- Refrigerate: Store in an airtight container at room temperature for up to 2 weeks.
- Freeze: You can freeze marshmallows for longer storage. Just make sure to dust them with powdered sugar to prevent sticking.
- Reheat: If they become hard, you can put them in the microwave for a few seconds to soften them up.
Marshmallows FAQs
Can I use flavored gelatin instead of unflavored?
While flavored gelatin can add color and taste, it will change the texture and consistency of your marshmallows. Stick with unflavored gelatin for the best results.
What can I do with leftover marshmallows?
Leftover marshmallows can be used in various recipes, such as rice crispy treats, as toppings for desserts, or even in trail mix.
Why did my marshmallows not set properly?
If your marshmallows didn’t set, it may be due to insufficient gelatin or the syrup not reaching the right temperature. Ensure you follow the instructions carefully for the best results.
Can I make marshmallows without corn syrup?
Yes, you can substitute corn syrup with honey or agave syrup, but it may affect the texture slightly. Make sure to adjust the measurements accordingly.
What to Make After This
Once you’ve mastered the art of marshmallow making, consider trying your hand at these delightful recipes:
- S’mores with Homemade Marshmallows
- Chocolate-Dipped Marshmallows
- Marshmallow Frosting for Cakes
- Festive Marshmallow Treats for Holidays
Final Bite
Creating homemade marshmallows is a delightful way to bring a bit of joy into your kitchen. With just a handful of ingredients and some simple steps, you can craft these fluffy treats that not only taste fantastic but also offer endless possibilities for customization. So why not gather your ingredients, roll up your sleeves, and dive into the sweet world of marshmallows? You’ll soon find that there’s nothing quite like a fluffy, homemade marshmallow to brighten your day!

Marshmallows
Equipment
- Stand Mixer or Hand Mixer
- Medium Saucepan
- candy thermometer
- 9x13 inch baking pan
- Rubber spatula
- Sifter or fine mesh sieve
Ingredients
- 1/2 cup water cold, for blooming gelatin
- 3 envelopes unflavored gelatin 0.25 ounce each
- 1/2 cup water for syrup
- 1 cup granulated sugar
- 1 cup light corn syrup
- 1 pinch kosher salt
- 2 teaspoons pure vanilla extract
- 1 cup powdered sugar for dusting
Instructions
Bloom the Gelatin
- In a small bowl, combine ½ cup of cold water with the unflavored gelatin. Allow it to sit for about 10 minutes, letting the gelatin absorb the water and swell.
Prepare the Sugar Syrup
- In a medium saucepan, combine the remaining ½ cup of water, granulated sugar, light corn syrup, and kosher salt. Heat over medium heat, stirring until the sugar is completely dissolved. Attach a candy thermometer to the side of the pan and let it boil without stirring until it reaches 240°F (soft-ball stage).
Combine Gelatin and Syrup
- Once the syrup reaches the correct temperature, remove it from heat. Carefully pour the hot syrup into the bowl of bloomed gelatin while mixing on low speed. Gradually increase the speed and continue to mix for about 10-15 minutes, until the mixture is thick, fluffy, and glossy.
Flavor and Pour
- Add the vanilla extract and mix for an additional minute. Then, pour the marshmallow mixture into a greased 9x13 inch baking pan, smoothing the top with a spatula.
Let It Set
- Dust the top of the marshmallow mixture with powdered sugar and cover it with plastic wrap. Let it set at room temperature for at least 4 hours, or overnight if possible.
Cut and Coat
- Once set, turn the marshmallow slab out onto a cutting board. Use a sharp knife or pizza cutter to slice into squares. Dust all sides with powdered sugar to prevent sticking.
Notes
- Store marshmallows in an airtight container at room temperature for up to 2 weeks.
- Freeze marshmallows for longer storage, dusting with powdered sugar to prevent sticking.
- Reheat hardened marshmallows in the microwave for a few seconds to soften.
- Try adding different extracts or food coloring for customized flavors and colors.
- Substitute gelatin with agar-agar for a vegan-friendly version.
