Toasted Marshmallow Cold Brew with Vanilla Cold Foam Recipe
Introduction
This Toasted Marshmallow Cold Brew with Vanilla Cold Foam is a delightful twist on your regular iced coffee. The sweet, smoky flavor of toasted marshmallow syrup combined with creamy vanilla foam makes it a perfect treat for warm days or whenever you need a cozy pick-me-up.

Ingredients
- 1 cup cold brew coffee (store-bought or homemade)
- 2 tablespoons toasted marshmallow syrup (store-bought or homemade)
- Ice
- 1/4 cup cold heavy cream
- 2 tablespoons 2% or whole milk
- 1/2 teaspoon vanilla extract
- 1/2 tablespoon sugar or maple syrup (optional)
Instructions
- Step 1: Fill a tall glass with ice and pour in 1 cup of cold brew coffee.
- Step 2: Add 2 tablespoons of toasted marshmallow syrup and stir well to blend the flavors.
- Step 3: In a small bowl or cup, combine 1/4 cup cold heavy cream, 2 tablespoons milk, 1/2 teaspoon vanilla extract, and 1/2 tablespoon sugar or maple syrup if using.
- Step 4: Froth the cream mixture using a handheld frother or whisk quickly by hand until thick and fluffy but still pourable, about 20–30 seconds.
- Step 5: Gently pour the vanilla cold foam over the cold brew. Let it sit on top or give it a light swirl. Optionally, sprinkle cinnamon or toasted marshmallow bits for extra flair.
Tips & Variations
- Use homemade toasted marshmallow syrup for a richer, fresher flavor or substitute with simple syrup and a drop of marshmallow flavoring.
- For a dairy-free version, try coconut cream instead of heavy cream and your favorite plant-based milk.
- Add a pinch of cinnamon or nutmeg into the cold foam for a warm spice twist.
Storage
Cold brew coffee can be stored in the refrigerator for up to one week. Prepare the vanilla cold foam fresh before serving for best texture. Leftover foam is best consumed within a few hours and may separate if stored overnight. Reheat cold brew gently or enjoy it chilled.
How to Serve

Serve this delicious recipe with your favorite sides.
FAQs
Can I use regular coffee instead of cold brew?
While you can use chilled brewed coffee, cold brew has a smoother, less acidic profile that pairs especially well with the toasted marshmallow syrup and foam.
How do I make toasted marshmallow syrup at home?
Toast marshmallows until golden brown, then melt them with equal parts sugar and water over low heat until dissolved, strain to remove solids, and cool before use.
PrintToasted Marshmallow Cold Brew with Vanilla Cold Foam Recipe
This Toasted Marshmallow Cold Brew with Vanilla Cold Foam is a refreshing and indulgent coffee drink perfect for warm days or whenever you need a sweet, creamy caffeine boost. Combining robust cold brew coffee with the rich flavor of toasted marshmallow syrup and topped with smooth vanilla-infused cold foam, it offers a delightful balance of bold and sweet flavors. Easy to prepare with store-bought or homemade ingredients, this drink is sure to become a favorite indulgence.
- Prep Time: 5 minutes
- Cook Time: 0 minutes
- Total Time: 5 minutes
- Yield: 1 serving 1x
- Category: Beverage
- Method: No-Cook
- Cuisine: American
Ingredients
For the Drink:
- 1 cup cold brew coffee (store-bought or homemade)
- 2 tablespoons toasted marshmallow syrup (store-bought or homemade)
- Ice, as needed
For the Vanilla Cold Foam:
- 1/4 cup cold heavy cream
- 2 tablespoons 2% or whole milk
- 1/2 teaspoon vanilla extract
- 1/2 tablespoon sugar or maple syrup (optional)
Instructions
- Fill your glass with ice and pour in cold brew: Add ice to a tall glass and pour in 1 cup of cold brew coffee to start your refreshing drink with a chilled base.
- Add toasted marshmallow syrup and stir: Pour in 2 tablespoons of toasted marshmallow syrup and stir well to combine it evenly with the cold brew, infusing the coffee with a sweet, smoky marshmallow flavor.
- Mix cold foam ingredients: In a small bowl or cup, combine 1/4 cup cold heavy cream, 2 tablespoons milk, 1/2 teaspoon vanilla extract, and 1/2 tablespoon sugar or maple syrup if you prefer extra sweetness.
- Froth the cold foam: Use a handheld frother or a whisk to vigorously froth the cream mixture until it becomes thick, fluffy, yet still pourable. This usually takes around 20 to 30 seconds.
- Pour foam over coffee: Gently pour the vanilla cold foam on top of the cold brew. You can let it sit as a creamy layer or lightly swirl it into the drink. For an extra touch, sprinkle cinnamon or toasted marshmallow bits on top to garnish.
Notes
- Use a high-quality cold brew for the best flavor.
- Homemade toasted marshmallow syrup can be made by caramelizing marshmallows with simple syrup for a richer taste.
- To make the vanilla cold foam vegan, substitute the heavy cream and milk with coconut cream and a plant-based milk.
- Adjust the sweetness by varying the amount of syrup in the drink and sugar in the foam.
- Serve immediately to enjoy the cold foam at its fluffiest texture.
Keywords: Cold Brew, Toasted Marshmallow, Vanilla Cold Foam, Iced Coffee, Coffee Beverage, Summer Drink, Sweet Coffee

