Homemade Microwave Marshmallows

Elevate your dessert game with these pillowy-soft Homemade Microwave Marshmallows—a quick and easy twist on the traditional recipe! This no-fuss method uses your microwave to create irresistibly fluffy marshmallows in just minutes, skipping the need for a stovetop. Featuring simple pantry staples like unflavored gelatin, granulated sugar, and light corn syrup, this recipe offers a delightful homemade spin on a classic treat. Infused with fragrant vanilla and coated in a dusting of powdered sugar and cornstarch, these marshmallows are perfect for toasting, melting into hot cocoa, or enjoying as a sweet snack. With minimal prep time and maximum payoff, these marshmallows are a must-try for any home baker craving a little homemade magic!

Nutriscore Rating: 51/100

Prep Time:25 mins

Cook Time:5 mins

Total Time:30 mins

Servings: 24

Ingredients

• 3 packets Unflavored gelatin
• 1.5 cups Cold water
• 2 cups Granulated sugar
• 1 cup Light corn syrup
• 1 tablespoon Vanilla extract
• 0.5 cup Powdered sugar
• 0.5 cup Cornstarch

Directions

Step 1

In a large microwave-safe bowl, sprinkle the packets of unflavored gelatin over 1/2 cup of cold water. Let it sit for 10 minutes to bloom.

Step 2

In the same bowl, add granulated sugar, light corn syrup, and an additional 1 cup of cold water. Stir gently to combine.

Step 3

Microwave the mixture on high for 2 minutes, then stir well. Continue microwaving in 1-minute intervals until the mixture reaches 240°F (use a candy thermometer to check). This should take about 3-5 minutes total, depending on your microwave.

Step 4

Using a stand mixer or an electric hand mixer, begin whipping the hot mixture on low speed, gradually increasing to high speed. Whip for 8-10 minutes, or until the mixture becomes white, fluffy, and significantly thickened.

Step 5

Add the vanilla extract and mix for an additional 30 seconds until fully incorporated.

Step 6

Generously grease a 9x13-inch baking dish or pan, then dust it with a mixture of powdered sugar and cornstarch to prevent sticking.

Step 7

Pour the marshmallow mixture into the prepared pan, spreading it evenly with a greased spatula. Dust the top with more powdered sugar and cornstarch.

Step 8

Let the marshmallows set at room temperature for 4-6 hours or overnight until firm.

Step 9

Once set, turn the marshmallows out onto a cutting board. Dust a sharp knife with powdered sugar and cornstarch, then cut the marshmallows into squares or your desired shapes.

Step 10

Toss the cut marshmallows in the remaining powdered sugar and cornstarch mixture to coat all sides and prevent sticking.

Step 11

Store the marshmallows in an airtight container at room temperature for up to 2 weeks.

Nutrition Facts

Serving size	(1121.1g)

Amount per serving	% Daily Value*
Calories	2670.5

Total Fat 0.0g	0%
Saturated Fat 0.0g	0%
Polyunsaturated Fat 0g
Cholesterol 0mg	0%
Sodium 91.2mg	0%
Total Carbohydrate 668.3g	0%
Dietary Fiber 0.3g	0%
Total Sugars 637.9g
Protein 18.1g	0%

Vitamin D 0IU	0%
Calcium 17.9mg	0%
Iron 0.2mg	0%
Potassium 32.2mg	0%

*The % Daily Value tells you how much a nutrient in a serving of food contributes to a daily diet. 2,000 calories a day is used for general nutrition advice.

Source of Calories

Fat: 0.0%

Protein: 2.6%

Carbs: 97.4%