This S'mores Latte is made with a homemade toasted marshmallow syrup, chocolate syrup, and a sprinkle of graham cracker crumbs for the perfect iced or hot latte.

Bring the cozy charm of a campfire treat to your morning coffee routine with this indulgent Homemade Iced S'mores Latte. With layers of rich espresso, creamy milk, chocolate, graham cracker crumbles, and a dreamy homemade toasted marshmallow syrup, this drink is a sweet way to sip into summer (or savor year-round).

Why You'll Love This Recipe

If you're a fan of s'mores and iced lattes, this is your perfect mash-up. This recipe captures all the nostalgic flavors of the classic fireside treat-chocolate, graham cracker, and toasted marshmallow-in one chilled, caffeinated drink. And the homemade marshmallow syrup takes it to the next level: smoky, sweet, and totally crave-worthy.

Ingredients

For the Toasted Marshmallow Syrup:

2 cups marshmallows
1 cup water
1 cup granulated sugar

For the Iced S'mores Latte:

1-2 shots of espresso
8 oz milk of choice
2 tablespoon toasted marshmallow syrup
1 tablespoon chocolate syrup
Ice
Optional: crushed graham crackers, toasted marshmallows for topping

Toasted Marshmallow Cold Foam:

2 tablespoon heavy cream
2 tablespoon milk
1 tablespoon toasted marshmallow syrup

How to Make Toasted Marshmallow Syrup

Toast the Marshmallows: Place marshmallows on a parchment-lined baking sheet and broil for 1-2 minutes until golden brown and charred in spots. Keep a close eye-they toast fast!
Make the Syrup: In a small saucepan, combine water, sugar, and toasted marshmallows over medium heat. Stir until sugar dissolves.
Simmer for 3-5 minutes, stirring constantly to help the marshmallows melt.
Strain the syrup through a fine mesh sieve into a jar. Let cool before using. Store in the fridge for up to 1 week.

How to Make the Iced S'mores Latte

Drizzle chocolate syrup around the inside of the glass.
Fill a tall glass with ice.
Pour in the toasted marshmallow syrup and milk. Stir to combine.
Add the espresso over the top.
In a small cup combine heavy cream, milk, and marshmallow syrup, froth until thick and cream then pour over the top.
Garnish with crushed graham crackers, and a few toasted marshmallows for that true s'mores vibe.

Tips & Variations

Make it extra toasty: Use a kitchen torch to toast mini marshmallows right on top of your whipped cream.
Blended Version: Blend it all with ice for a frozen s'mores frappe!\
Make it Hot: Skip the ice and steam the milk.

Final Sip

This Iced S'mores Latte with Toasted Marshmallow Syrup is a sweet escape in a glass. Whether you're sipping it poolside or dreaming of a mountain campfire, it's a delicious nod to summer fun. Plus, with the homemade syrup, you're in full control of the flavor-no campfire required.

📖 Recipe

Kayla Zenner