Once you try homemade marshmallows, there is no going back! Made with just 4 simple ingredients, these marshmallows turn out incredibly fluffy and airy. Perfect for stirring into hot cocoa, topping desserts, or transforming into classic s’mores. Give this easy 4 ingredient marshmallows recipe a try and taste the difference!

Why You Will Love This Recipe
Super Simple Ingredients: You only need 4 pantry staples: sugar, gelatin, water, and vanilla.
Fluffy, Cloud-Like Texture: These marshmallows are light, airy, and melt-in-your-mouth soft. It is way better than store-bought.
Perfect for Hot Cocoa: Add a cozy touch to your winter drinks. They float, melt slightly, and make every sip feel indulgent.
Customizable Fun: Add cocoa, matcha, or food coloring to create your own unique flavors and colors. Kids and adults alike will love experimenting.
4 Ingredient Marshmallows Ingredients
- 1 cup water, divided
- 2 packets unflavored gelatin
- 2 cups sugar
- 1 tsp vanilla extract
Click on the images for the direct link to the ingredients/tools I used:

4 Ingredient Marshmallows Instructions
Bloom the gelatin by sprinkling it over ½ cup of water. Let sit for 10 minutes, then add to a mixing bowl.

In a saucepan, combine the remaining ½ cup water and sugar. Heat over medium heat until the syrup reaches 240°F.

Carefully and immediately pour the hot syrup into the gelatin.
Add vanilla and whisk (or beat) on high for about 10 minutes, until thick, fluffy, and glossy.


Transfer the mixture to a lightly greased or parchment-lined pan and smooth the top.

Let set at room temperature for at least 6 hours.
Slice, dust if desired, and enjoy!


Storage Tips
Store marshmallows in a ziploc bag or an airtight container to prevent it from drying out.
Keep it at room temperature in a dry and cool area away from direct sunlight.
It can stay fresh for up to 2 weeks.
Marshmallow Tips
Use a thermometer to track the heat for the best texture.
Whip until the mixture turns into soft peaks. Do not rush this step. This creates the cloudy texture.
Dust the marshmallows with powdered sugar and cornstarch to prevent it from sticking.
4 Ingredient Marshmallows
Ingredients
- 1 cup water divided
- 2 packets unflavored gelatin
- 2 cups sugar
- 1 tsp vanilla extract
Instructions
- Bloom the gelatin by sprinkling it over ½ cup of water. Let sit for 10 minutes, then add to a mixing bowl.
- In a saucepan, combine the remaining ½ cup water and sugar. Heat over medium heat until the syrup reaches 240°F.
- Carefully and immediately pour the hot syrup into the gelatin.
- Add vanilla and whisk (or beat) on high for about 10 minutes, until thick, fluffy, and glossy.
- Transfer the mixture to a lightly greased or parchment-lined pan and smooth the top.
- Let set at room temperature for at least 6 hours.
- Slice, dust if desired, and enjoy!
If you enjoyed this 4 ingredient marshmallow recipe, you might also like my simple mango-dipped chocolate sticks recipe.





