This raspberry marshmallow recipe combines the light, fluffy texture of classic homemade marshmallows with the bright, sweet-tart flavor of raspberries. Made with real raspberry puree and simple pantry ingredients, these marshmallows are perfect for gifting, dessert platters, hot chocolate, or enjoying as a homemade treat. If you’re looking for an easy way to make raspberry marshmallows from scratch, this recipe delivers soft, pillowy results every time. Just like our fluffy strawberry marshmallow recipe these raspberry marshmallows are made with real fruit for fresh flavor and a soft, fluffy texture.
Why You’ll Love These Raspberry Marshmallows
Unlike store-bought marshmallows, homemade raspberry marshmallows have a fresh fruit flavor, a delicate pink color, and a melt in your-mouth texture. They’re easy to customize and make a beautiful addition to holiday gifts, baby showers, birthdays, or afternoon desserts.
Yield: About 36 marshmallows
Prep Time: 30 minutes
Setting Time: 6–8 hours (or overnight)
Total Time: About 8½ hours
Ingredients for Raspberry Marshmallows
Marshmallow Base
1: 3 packets (21g) unflavored gelatin
2: ½ cup cold water (for blooming)
3: 1½ cups granulated sugar
4: ½ cup light corn syrup
5: ¼ cup water
6: ¼ teaspoon fine sea salt
7: 1 teaspoon vanilla extract
8: â…“ cup strained raspberry puree
Coating
1: ½ cup powdered sugar
2: ½ cup cornstarch
3: 2 tablespoons freeze-dried raspberry powder (optional, for extra flavor and color)
Kitchen Essentials
1: Stand mixer with whisk attachment
2: Medium heavy-bottomed saucepan
3: Candy thermometer
4: Fine mesh sieve
5: Blender or food processor
6: 9×13-inch baking pan
7: Parchment paper
8: Rubber spatula
9: Measuring cups and measuring spoons
10: Sharp knife or pizza cutter
Step by Step Raspberry Marshmallow Instructions
Step 1: Prepare the Raspberry Puree
Blend fresh raspberries until smooth, then press the puree through a fine mesh sieve to remove the seeds. Measure out one-third cup of smooth raspberry puree and set it aside.
Step 2: Prepare the Pan and Bloom the Gelatin
Lightly grease a 9×13-inch baking pan and line it with parchment paper. Grease the parchment and dust it with a mixture of powdered sugar and cornstarch.
Pour the cold water into the bowl of your stand mixer and sprinkle the gelatin evenly over the surface. Let it sit for 5 to 10 minutes until fully bloomed.
Step 3: Cook the Sugar Syrup
In a medium saucepan, combine the granulated sugar, corn syrup, water, and salt. Cook over medium heat until the sugar dissolves. Once the mixture begins to boil, stop stirring and continue cooking until it reaches 240°F (115°C) on a candy thermometer.
Step 4: Start Whipping the Marshmallow Mixture
With the mixer running on low speed, slowly pour the hot sugar syrup into the bloomed gelatin. Gradually increase the mixer speed to high and whip the mixture until it becomes thick, glossy, and begins to increase in volume.
Step 5: Add the Raspberry Flavor
After whipping for about 8 to 10 minutes, add the raspberry puree and vanilla extract. Continue beating for another 2 to 4 minutes until the mixture is thick, fluffy, and evenly pink. Avoid overmixing, as the marshmallow will begin to set.
Step 6: Spread into the Pan
Working quickly, transfer the marshmallow mixture into the prepared baking pan using a lightly greased rubber spatula. Smooth the surface as evenly as possible, then dust the top lightly with the powdered sugar and cornstarch mixture.
Step 7: Marshmallows Setting
Leave the marshmallows uncovered at room temperature for at least 6 to 8 hours, or overnight. Once fully set, lift the marshmallow slab out of the pan using the parchment paper.
Step 8: Cut and Coat
Dust a cutting board with the remaining powdered sugar and cornstarch mixture. Using a lightly greased knife or pizza cutter, cut the marshmallows into squares. Toss each piece in the coating mixture, adding the optional freeze-dried raspberry powder for extra flavor and a vibrant pink finish.
Helpful Tips for Perfect Raspberry Marshmallows
- Use ripe raspberries for the best natural sweetness and flavor.
- Strain the raspberry puree thoroughly to remove seeds and create a smooth texture.
- Cook the sugar syrup to exactly 240°F (115°C) for marshmallows that set properly.
- Whip the mixture until it becomes thick, glossy, and holds stiff peaks.
- Prepare the baking pan before starting, as the marshmallow mixture sets quickly.
- Lightly grease your spatula and knife to prevent sticking.
- Allow the marshmallows to rest overnight for cleaner cuts.
- Add freeze-dried raspberry powder to intensify both the color and berry flavor.
Common Problems and Simple Solutions
1: Marshmallows Didn’t Set
The sugar syrup may not have reached the correct temperature, or the gelatin wasn’t fully bloomed. Always use a candy thermometer and allow the gelatin to absorb the water completely before mixing.
2: Raspberry Flavor Is Too Light
Fresh raspberries contain a lot of water. Adding freeze-dried raspberry powder provides a more concentrated berry flavor without affecting the texture.
3: Marshmallows Are Sticky
Homemade marshmallows are naturally sticky until they’re fully coated. Cover every side with the powdered sugar and cornstarch mixture after cutting.
4: Marshmallows Are Dense
The mixture wasn’t whipped long enough. Continue beating until it triples in volume and forms stiff, glossy peaks.
5: Marshmallows Have a Grainy Texture
This usually happens if the sugar crystallizes during cooking. Once the syrup begins boiling, avoid stirring until it reaches the correct temperature.
Fun Ways to Customize This Recipe
Chocolate Raspberry Marshmallows
Drizzle melted dark chocolate over the finished marshmallows or dip each piece halfway for a classic chocolate and raspberry combination.
Lemon Raspberry Marshmallows
Add one teaspoon of finely grated lemon zest along with the vanilla extract for a bright citrus flavor.
Vanilla Raspberry Marshmallows
Increase the vanilla extract slightly to create a sweeter, creamier marshmallow with a subtle berry finish.
Coconut Raspberry Marshmallows
Roll the finished marshmallows in finely shredded unsweetened coconut for extra texture and tropical flavor.
White Chocolate Raspberry Marshmallows
Dip the bottoms of the marshmallows in melted white chocolate and allow them to set before serving.
Delicious Ways to Enjoy Raspberry Marshmallows
These raspberry marshmallows are perfect for hot chocolate, dessert charcuterie boards, homemade s’mores, gift boxes, afternoon tea, ice cream toppings, and special celebrations. Their naturally fruity flavor and soft texture also make them a beautiful addition to birthdays, baby showers, Valentine’s Day treats, and holiday dessert tables.
Frequently Asked Questions
Can I Use Frozen Raspberries Instead of Fresh?
Yes. Frozen raspberries work just as well as fresh raspberries for this recipe. Thaw them completely first, then blend and strain the puree to remove the seeds before adding it to the marshmallow mixture. This gives you the same bright raspberry flavor and smooth texture.
Final Thoughts
This raspberry marshmallow recipe is an easy way to make soft, fluffy marshmallows with real berry flavor at home. Using fresh raspberry puree creates a naturally fruity taste and beautiful pink color, making these marshmallows perfect for gifting, holiday desserts, hot chocolate, or everyday snacking. With simple ingredients and a few key techniques, you’ll have homemade raspberry marshmallows that are far more flavorful and impressive than anything you’ll find at the store.