How to Melt Marshmallows in the Microwave

How to Melt Marshmallows in the MicrowaveWhen you think of campfires and marshmallows, you probably envision a pleasant evening full of family and friends. The smell of burning wood, s’mores, and hot dogs on sticks .. it’s all too familiar for many of us.

But what if you don’t have access to a fire pit? Do you still get to enjoy all that gooey goodness?

In today’s fast-paced world, it can be challenging to find time for such wholesome activities. But that doesn’t mean you should give up altogether.

With a little ingenuity and a microwave, you can still enjoy some classic camping memories right from your kitchen.

How to melt marshmallows in the microwave? Simply pour your marshmallows into a large microwave-safe bowl, and nuke uncovered on high for 30 seconds. Remove from heat, stir thoroughly with a spoon, then return to microwave for another 30 seconds. Repeat the process in 30-second bursts, stirring after each round, until fully melted.

Voilà! You’ve got yourself some s’mores without having to leave home.

In today’s post, we’ll take you through all of these steps and more. We’ll also provide some helpful tips on avoiding a few common pitfalls along the way. And finally, we’ll answer any questions you might have about microwaving marshmallows at home.

Let’s get started.

Can You Melt Marshmallows In The Microwave?

How to Melt Marshmallows in the MicrowaveYes, you can melt marshmallows in a microwave. While there are other methods for melting marshmallows (such as over an open fire), using a microwave is much easier and faster.

Marshmallows are a favorite treat for many people, and they are often used in other desserts, such as s’mores, or even on top of hot chocolate. They contain gelatin, which makes them soft and squishy.

However, if you want to use them in your recipes, you must first melt them. Why so?

Well, it’s because marshmallows are solid when they are fresh out of their packaging. Only after you expose them to heat do they become gooey and soft. This means that you can’t just toss a bag of marshmallows into a recipe and expect them to dissolve independently.

Fortunately, there are numerous methods for melting marshmallows, including using a microwave. In fact, it is one of the quickest methods available.

However, due to their high sugar content, marshmallows melt quickly when exposed to heat. As a result, you must exercise caution because they can quickly burn and become an unusable mess.

How Long To Melt Marshmallows in the Microwave

How to Melt Marshmallows in the MicrowaveTime is definitely of the essence when it comes to melting marshmallows. Because of their high sugar content, they melt quickly and can burn if left for too long in your microwave.

So, how long does it take to melt marshmallows in a microwave?

Well, while a microwave does cook food quickly, its effect on foods is uneven and can lead to burning or scorching if you’re not careful. This is especially true for marshmallows because they contain sugar and other easily burn ingredients.

If you choose to use your microwave, you’ll want to keep a close eye on your little puffs of deliciousness as they go from solid to liquid.

That said, it will take anywhere from 30 seconds to 2 minutes for your marshmallows to melt completely.

However, this is subject to change depending on how powerful your microwave is and what brand of marshmallows you use. A good rule of thumb is to microwave in short bursts of 30 seconds at a time until fully melted.

Tips To Melt Marshmallows in the Microwave

The most crucial aspect of making marshmallow treats is getting them to melt without burning. It can be difficult, but there are some tricks you can use to ensure your treat comes out perfectly.

  • Make sure the bowl you use is microwave safe and large enough. Marshmallow will expand when it melts, so ensure there’s room for that to happen. Otherwise, you may have a sticky mess all over your microwave. Also, ensure your bowl has a label that states it’s safe to use in microwaves.
  • If you’re melting marshmallows for icing, add a little water before placing them in the microwave. The moisture will prevent your marshmallow from drying out and becoming crumbly when mixed with other ingredients.
  • Do not cover your marshmallow while it melts. This will trap steam, which can cause your marshmallow to expand and explode in your microwave. Instead, leave it uncovered to allow for effective heat distribution.
  • Microwave your marshmallow in short time intervals, preferably 30 seconds. This will prevent overheating and burning and ensure that your delicacy is not overcooked or undercooked.
  • Stir your marshmallow every 30 seconds or so while it melts. If your microwave has a rotating plate, use that instead. This will help distribute heat evenly across your marshmallow, meaning it won’t burn on one side while remaining hard on the other.
  • Since marshmallows contain gelatin, they will continue to melt for a few minutes after removing them from your microwave. Allow them to cool down and solidify for a minute or two before eating.

How to Melt Marshmallows in the Microwave (Step by Step)


How to Melt Marshmallows in the MicrowaveAlthough there are other methods for melting marshmallows, using a microwave is fast and easy. This is especially true for those on the go or who do not have access to an open flame.

So, here’s how to melt marshmallows in the microwave, step by step:


1. Select a Wide, Large Bowl

You will need a microwave-safe bowl at least 2 inches deep and large enough to hold all of your marshmallows without crowding them. Also, glass or ceramic bowl works best since it can withstand high temperatures and won’t leach chemicals into your food.

The key is to select a bowl that offers plenty of room for melting, stirring, and serving once melted.

2. Transfer Marshmallows into Your Microwavable Bowl

If you have a bag of marshmallows, simply tear it open and pour directly into your bowl. Make sure not to overfill, as they will expand during heating.

3. Nuke Your Marshmallows on High for 30 Seconds

Place your bowl of marshmallows into your microwave and heat them on high for 30 seconds. Leave your bowl uncovered to ensure that heat penetrates all sides of your marshmallows evenly.

4. Stir Your Marshmallows with a Wooden Spoon

After 30 seconds, remove the bowl from the microwave and thoroughly stir the marshmallows with a wooden spoon or heat-safe spatula. This will ensure that the heat is distributed evenly throughout your marshmallows. Don’t forget to scrape down any melted marshmallow bits that have stuck to your bowl as well.

5. Nuke Your Marshmallows on High for another 30 Seconds

Return your bowl of marshmallows to the microwave and heat for another 30 seconds on high. Remove from heat and thoroughly stir with a wooden spoon or spatula once more.

6. Repeat the process in 30-Second Increments

Continue heating and stirring your marshmallows in 30-second increments until completely melted, stirring thoroughly after each interval. This should take anywhere from 1 to 3 intervals or until you have a smooth, creamy consistency.

Faqs On How to Melt Marshmallows in the Microwave

1. What is the best way to melt marshmallows?

How to Melt Marshmallows in the MicrowaveYou can melt your marshmallows on a stovetop, a double boiler, or directly in a microwave. The best method comes down to what you’re using them for and how much time you have.


If you need melted marshmallows quickly, there’s no substitute for a quick zap in the microwave. But if you want to make something like s’mores, it might be worth it to take a few extra minutes with a double boiler.


2. How do you melt marshmallows without fire?

If you’re looking for a way to get your marshmallows nice and melty without resorting to an open flame, simply melt them in a double boiler.

First, set up your double boiler by filling a large pot with water and bringing it to a boil over high heat. Next, place a metal bowl on top of the pot to rest above but not touch the boiling water. Add your marshmallows to the bowl and let them sit until they fully melt.

3. How do you turn marshmallows into liquid?

The only way to liquefy your marshmallows is by melting them. There are a few ways you can do that: Over an open flame, in an oven, or a microwave.

However, marshmallows’ high sugar content makes them highly flammable and causes them to melt unevenly when exposed to direct heat. For these reasons, exercise caution when using all the methods.

4. How do you melt marshmallows into fluff?

Assemble your microwave. Place one cup of mini marshmallows into a large microwavable bowl. Pour a tablespoon of corn syrup on top of your bowl of marshmallows and nuke it for 30 seconds.

Remove from the microwave and stir your marshmallows right away. Let them sit for another 30 seconds to achieve maximum fluffiness.

5. What happens if you steam marshmallows?

If you steam marshmallows, they’ll lose their fluffiness and turn into a sticky, gelatinous mess.

Marshmallows are made of sugar and water, so when steamed, these two ingredients bond to create a gloppy and unappetizing texture.

6. Why do marshmallows grow in the microwave?

When microwaved, water molecules inside the corn syrup vibrate at a high frequency. The friction causes them to heat up and turn into steam.

The steam fills small pockets of air between each marshmallow, causing it to expand like a balloon.

Eventually, these pockets of air become so large that they burst open, resulting in what we know as an exploded marshmallow.

7. Are burnt marshmallows healthy?

Burned marshmallows, like most other burnt foods, are unhealthy. They contain chemicals like acrylamide, which have been linked to cancer, heart disease, kidney failure, and other health problems. So, when melting your marshmallows, take precautions.

Closing Thoughts

For a long time, melting marshmallows was thought to be only possible over an open fire or by placing them under a grill. However, with advancements in kitchen technology, you can now melt marshmallows in your microwave without any hassle.

The most important thing is that you don’t get impatient and rush the process. By microwaving in short bursts of thirty seconds, you’ll find it much easier than longer periods.

Once melted, the possibilities for these fluffy treats are limitless. You could dip some fruit in them, use them as a topping on a sundae, or even make s’mores. Either way, they’re sure to make your mouth water.

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