Toasted Marshmallow Milkshake Recipe: The Chocolate Marshmallow Shake That Tastes Like Summer Camp

This toasted marshmallow milkshake is what happens when a chocolate shake sneaks off to summer camp and comes back gooey, golden, and completely irresistible.

If you love all things marshmallow, this Toasted Marshmallow Milkshake Recipe is about to become your new favorite summer dessert. It starts with your favorite chocolate milkshake, gets blended with sweet marshmallow fluff, and finishes with the ooey-gooey goodness of perfectly toasted marshmallows on top.

Basically, it is a marshmallow milkshake, a chocolate marshmallow milkshake, and a campfire milkshake recipe all living their best frosty little lives in one glass.

Whether you toast the marshmallows outside over the fire pit, roast them with a kitchen torch, or make a little broiler magic happen in the oven, this shake tastes like summer should: sweet, melty, nostalgic, slightly messy, and absolutely worth the sticky fingers.

In full disclosure, this is a dangerous milkshake.

Once we discovered how easy these toasted marshmallow shakes are to make at home, they became our movie night snack. Then our weeknight dessert. Then the thing everyone casually “just checked” to see if we still had chocolate ice cream for.

They are that good.

So good that I desperately feel like I should consider a diet soon. I mean, the buttons on my shorts are screaming, “Hang on.”

Then again, you probably have better self-control than me.

Consider this toasted marshmallow milkshake recipe more of a guideline than scientific fact. Don’t take it too seriously. Have fun with it. I like my milkshakes thick enough to require a spoon for the first few bites—more ice cream, less milk. But if thinner is your milkshake name, use a little more milk and let that blender do its thing.

And because every great summer dessert deserves a menu moment, this shake fits beautifully into a backyard cookout spread. Add it to your Memorial Day Recipes & Party Ideas menu with other frozen treats, red-white-and-blue desserts, and nostalgic cookout favorites.

Why You’ll Love This Toasted Marshmallow Milkshake Recipe

This is not just another milkshake. This is the frosty, gooey, chocolatey dessert that makes people stop mid-sip and ask, “Wait. What is in this?”

• It tastes like a campfire dessert in a glass. Toasted marshmallows bring that golden, slightly caramelized flavor you normally only get from a fire pit.
• It is quick and easy. A blender, a baking sheet, and a few minutes under the broiler are all you need.
• It uses simple ingredients. Chocolate ice cream, milk, marshmallow fluff, vanilla, and marshmallows do the heavy lifting.
• It is kid-friendly and party-friendly. Serve it for movie night, Memorial Day cookouts, summer sleepovers, or backyard BBQ dessert bars.
• It is easy to customize. Make it thick, thin, extra chocolatey, s’mores-inspired, or full-on Rocky Road.

If you love nostalgic frozen desserts, you may also want to tuck away this Donut Milkshake Recipe for another over-the-top treat. It has the same “dessert pretending to be a drink” energy, and honestly, we respect that.

What Makes This Marshmallow Shake So Good?

The secret is in the double marshmallow moment.

First, marshmallow fluff gets blended directly into the chocolate milkshake, giving the whole shake a creamy, sweet, almost whipped texture. Then toasted marshmallows are added for that warm, caramelized campfire flavor. Some get blended into the shake, and more go on top because we are not here to be shy.

The result is a marshmallow fluff milkshake that tastes like a s’mores milkshake without needing a full campfire setup. Add graham cracker crumbs and chocolate syrup, and suddenly your glass is giving “summer cabin dessert bar” in the best possible way.

If you are building a full marshmallow dessert table, pair these shakes with Ooey-Gooey Brownie S’mores Recipe for the kind of chocolate-marshmallow duo that disappears fast.

Ingredients for Toasted Marshmallow Milkshakes

These ingredients are simple, sweet, and easy to find. For the best flavor, use good-quality chocolate ice cream and fresh marshmallows that toast evenly.

Toasted Marshmallow Milkshake Ingredients

• One 1-pound bag jumbo marshmallows — Half will be deeply toasted for blending, and the rest will be lightly toasted for topping, or try making your own marshmallows.
• 2 cups chocolate ice cream — Use your favorite chocolate ice cream. Dark chocolate ice cream makes the shake richer, while classic chocolate keeps it nostalgic.
• 2 cups milk — Whole milk gives the creamiest texture, but 2% milk also works.
• 1/2 cup marshmallow fluff — This gives the shake that soft, sweet marshmallow flavor all the way through.
• 1/2 teaspoon vanilla extract — A little vanilla rounds out the chocolate and marshmallow flavors.
• Graham cracker crumbs, optional — Perfect if you want a s’mores milkshake finish.

Quick note: If you like your milkshakes thicker, start with less milk and add more only as needed. If you prefer a thinner shake, increase the milk until it reaches your perfect sipping texture.

How to Make a Toasted Marshmallow Milkshake

This recipe comes together fast, but the marshmallows need your full attention. Broilers do not believe in second chances. One minute you have golden marshmallows; the next minute you have tiny charcoal pillows with commitment issues.

Step 1: Toast the Marshmallows

1. Preheat the broiler.
2. Line a baking sheet with foil for easy cleanup.
3. Place half of the jumbo marshmallows on the prepared baking sheet in a single layer.
4. Broil until the marshmallows are deeply toasted and golden in spots. Watch closely because they can char in 3 minutes or less.
5. Transfer the toasted marshmallows to a plate and let them cool slightly.
6. Place the remaining marshmallows on the baking sheet and broil just until lightly toasted, usually less than 2 minutes.
7. Transfer those marshmallows to a separate plate and reserve them for topping.

Step 2: Blend the Milkshake

1. Add the chocolate ice cream, milk, marshmallow fluff, vanilla extract, and the deeply toasted marshmallows to a blender.
2. Blend until smooth and creamy.
3. If the shake is too thick, add a splash of milk and blend again.
4. If the shake is too thin, add another scoop of chocolate ice cream and blend until thickened.

Step 3: Serve and Top

1. Pour the toasted marshmallow milkshake into chilled glasses.
2. Top with the lightly toasted marshmallows.
3. Sprinkle with graham cracker crumbs, if desired.
4. Serve immediately with a straw, a spoon, and absolutely no shame.

Expert Tips for the Best Toasted Marshmallow Shake

A milkshake this simple still has a few little tricks that make it taste like something from an old-fashioned ice cream shop.

Use Cold Glasses

Pop your serving glasses in the freezer for 10 to 15 minutes before pouring. This keeps the milkshake colder longer and gives it that frosty diner-style feel.

Toast Marshmallows in Two Batches

The first batch can get darker because those marshmallows are being blended into the shake. A little char adds that campfire flavor. The second batch should be more golden and pretty because those marshmallows are your show-off topping.

Start Thick, Then Thin It Out

It is easier to thin a milkshake than to thicken one. Start with less milk if you love a spoonable shake, then add more milk a splash at a time.

Use Rocky Road Ice Cream for a Shortcut Twist

A little research—also known as standing in front of the freezer with a spoon—reveals that Rocky Road ice cream instead of plain chocolate is a whole new milkshake game. You get chocolate, marshmallow, and nutty crunch built right in.

If Rocky Road is your love language, this Rocky Road Brownies Recipe belongs on your dessert table too.

Do Not Walk Away from the Broiler

Marshmallows go from golden to “call the smoke detector” very quickly. Keep the oven light on and stay close.

Variations & Creative Ideas

This toasted marshmallow milkshake recipe is flexible, fun, and basically begging for toppings. Here are a few ways to make it your own.

S’mores Milkshake

Drizzle chocolate syrup inside the glass, blend in toasted marshmallows, and top with graham cracker crumbs. Add a piece of chocolate and a toasted marshmallow on top if you are feeling fancy.

Rocky Road Milkshake

Use Rocky Road ice cream instead of chocolate ice cream, then top with mini marshmallows, chopped peanuts, and chocolate syrup. This is the version for people who believe “extra” is a valid food group.

Chocolate Caramel Marshmallow Milkshake

Add a drizzle of caramel sauce to the blender and another swirl on top. This version plays beautifully with rich party desserts like Better Than Anything Cake.

Strawberry Marshmallow Shake

Swap the chocolate ice cream for strawberry ice cream and top with toasted marshmallows. If you are planning a full frozen dessert spread, serve it alongside Strawberry Ice Cream Sandwiches for a sweet summer pairing.

Root Beer Float Milkshake

For a retro twist, use vanilla ice cream, a splash of root beer, and toasted marshmallows on top. Then go full nostalgia mode with this A&W Root Beer Float Recipe.

Extra Marshmallow Dessert Shake

Top the shake with a spoonful of marshmallow frosting, crushed graham crackers, chocolate curls, and toasted marshmallows. For even more fluffy marshmallow inspiration, try The Easiest Marshmallow Frosting Ever.

Fun Toppings for Toasted Marshmallow Milkshakes

My kids love these embellished with miniature pretzels, caramel popcorn, graham cracker cookies, cookie straws, and lots and lots of chocolate syrup.

Here are more topping ideas for building your own toasted marshmallow milkshake bar:

• Toasted jumbo marshmallows
• Mini marshmallows
• Graham cracker crumbs
• Chocolate syrup
• Caramel sauce
• Mini chocolate chips
• Crushed chocolate cookies
• Cookie straws
• Mini pretzels
• Caramel popcorn
• Whipped cream
• Sprinkles for birthdays or summer parties

Serving Suggestions for Summer Parties and Cookouts

This toasted marshmallow milkshake is rich enough to be dessert all by itself, but it also makes a playful addition to a summer party menu.

Serve it as a fun finish after burgers, hot dogs, BBQ chicken, or grilled pizza. It is especially cute for backyard movie nights, sleepovers, Memorial Day weekend, Fourth of July parties, camping-themed birthday parties, or “we survived Monday” family dessert nights.

For Memorial Day, add these shakes to your dessert menu alongside the Memorial Day Recipes & Party Ideas hub. They fit right in with frozen desserts, patriotic treats, cookout sweets, and nostalgic summer recipes.

If you want a fruitier dessert table, serve these chocolate marshmallow milkshakes with Easy Strawberry Pie or Angel Food Cake with Marshmallow Topping. The fresh berries balance the richness of the shake beautifully.

How to Make a Toasted Marshmallow Milkshake Bar

A milkshake bar is one of those party ideas that looks impressive but is secretly easy. Set out the blended milkshake base in small chilled glasses, then let everyone pile on their own toppings.

For a cookout or party, arrange toppings in small bowls and include spoons, straws, napkins, and a tray for sticky marshmallow emergencies. Because yes, there will be sticky fingers. That is part of the charm.

Try offering these topping stations:

• Campfire Station: toasted marshmallows, graham cracker crumbs, chocolate syrup
• Crunch Station: pretzels, cookie crumbs, peanuts, caramel popcorn
• Sweet Tooth Station: caramel sauce, whipped cream, sprinkles, mini chocolate chips
• Over-the-Top Station: cookie straws, brownie bites, chocolate-dipped marshmallows

FAQs About Toasted Marshmallow Milkshakes

Can I make this toasted marshmallow milkshake without a broiler?

Yes. You can toast the marshmallows over a fire pit, use a kitchen torch, or carefully toast them over a grill. If you use a kitchen torch, place the marshmallows on a heat-safe surface and toast until golden and melty.

Can I use mini marshmallows instead of jumbo marshmallows?

Yes, but watch them even more closely. Mini marshmallows toast faster and can burn quickly under the broiler. Spread them in a single layer and check them constantly.

How do I make a thicker marshmallow milkshake?

Use less milk and more ice cream. Start with about 1 cup of milk instead of 2 cups, blend, then add more only if needed. You can also freeze the toasted marshmallows briefly before blending for an extra frosty texture.

How do I make a thinner milkshake?

Add more milk a little at a time until the shake reaches your favorite consistency. This recipe is forgiving, so adjust it to match your milkshake mood.

Can I make this milkshake ahead of time?

Milkshakes are best served immediately because they melt as they sit. However, you can toast the marshmallows ahead of time and store them loosely covered at room temperature for a short time before blending.

Can I make this into a s’mores milkshake?

Absolutely. Add graham cracker crumbs to the blender or sprinkle them on top. You can also drizzle chocolate syrup inside the glass before pouring in the shake.

What ice cream works best for a toasted marshmallow milkshake?

Chocolate ice cream gives this shake its classic chocolate-marshmallow flavor, but Rocky Road, vanilla, chocolate fudge, or even coffee ice cream would all be delicious.

Can I make this dairy-free?

Yes. Use your favorite dairy-free chocolate ice cream and a creamy non-dairy milk such as oat milk or almond milk. Check the marshmallow fluff and marshmallows to make sure they fit your dietary needs.

Why did my marshmallows burn?

The broiler was likely too hot or the marshmallows were too close to the heat. Keep the pan on a lower oven rack, watch constantly, and remove the marshmallows as soon as they are golden and puffed.

Is this a dessert or a drink?

Yes. That is the official answer. It is a drink with dessert-level confidence.

Is this the same as a marshmallow smoothie?

Not exactly. A marshmallow smoothie usually suggests a fruit-based or yogurt-based drink, while this is a true marshmallow milkshake made with chocolate ice cream, milk, marshmallow fluff, and toasted marshmallows. It is richer, creamier, and definitely more dessert than breakfast.

Can I turn this into a Rocky Road milkshake?

Yes. Use Rocky Road ice cream instead of chocolate ice cream, then blend it with milk, marshmallow fluff, vanilla, and toasted marshmallows. For extra Rocky Road flavor, top the shake with chopped peanuts, mini marshmallows, chocolate syrup, and a few brownie crumbles.

More Summer Dessert Recipes You’ll Love

If this toasted marshmallow milkshake made your sweet tooth sit up and pay attention, keep the dessert parade going with these reader-friendly favorites:

• Donut Milkshake Recipe — A creamy vanilla milkshake blended with frosted donuts for the ultimate dessert drink.
• Ooey-Gooey Brownie S’mores Recipe — Brownies, toasted marshmallows, and hot fudge bring all the campfire flavor indoors.
• Rocky Road Brownies Recipe — Fudgy brownies topped with gooey marshmallows, peanuts, and chocolate drizzle.
• Strawberry Ice Cream Sandwiches — A homemade frozen summer dessert with strawberry ice cream and chocolate cookies.
• A&W Root Beer Float Recipe — Retro ice cream float fun for summer parties and nostalgic dessert nights.
• Better Than Anything Cake — Chocolate, caramel, and toffee in one rich party-ready dessert.

Final Thoughts: A Campfire Milkshake Worth the Sticky Fingers

This Toasted Marshmallow Milkshake Recipe is everything I love about summer desserts: simple, playful, nostalgic, and just messy enough to feel like a memory in the making.

It is the kind of treat that makes movie night feel special, turns a backyard cookout into something a little more fun, and gives marshmallow lovers a reason to keep a bag of jumbo marshmallows in the pantry at all times.

Make it thick. Make it drippy. Add graham cracker crumbs. Use Rocky Road ice cream. Pile on the toasted marshmallows like you are building a tiny edible bonfire. There is no wrong way to enjoy this shake.

Now tell me—are you team extra toasted marshmallows, extra chocolate syrup, or full s’mores milkshake with graham cracker crumbs?

This recipe was originally published Jun 9, 2013, and updated May 25, 2026, with improved instructions, updates, and new photos.