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    Tiramisu Marshmallow Matcha

    The BYOB Team8 min1 drink (from a batch each of Matcha Syrup, Tiramisu Sauce, and Toasted Marshmallow Syrup)~$1.72/drink once all three bases are made479 cal/serving

    Uses Matcha Syrup — make a batch ahead of time; it keeps in the fridge for a week or two, so you won't need to make it again for every drink.

    Ingredients & steps

    Standard

    Ingredients

    • 4oz cold milk
    • 2 tbsp Matcha Syrup (make a batch ahead of time -- it keeps about 1 week in the fridge)
    • 1 tbsp Tiramisu Sauce (make a batch ahead of time -- it's a fresh-cream sauce, so it only keeps about 1 week)
    • Ice (enough to fill a 16oz glass)
    • Marshmallow Cold Foam (1 batch, whipped fresh)
    • A light dusting of unsweetened cocoa powder (or hot chocolate mix) on top, for finishing

    Steps

    1. 1.Make a batch each of Matcha Syrup and Tiramisu Sauce ahead of time if you haven't already.
    2. 2.Whip the Marshmallow Cold Foam fresh, right before serving -- it's best made last, not ahead.
    3. 3.In a 16oz glass, stir together the matcha syrup and tiramisu sauce with a splash of the cold milk until smooth and no streaks remain.
    4. 4.Fill the glass with ice, then pour in the remaining cold milk and stir gently.
    5. 5.Pour the marshmallow cold foam over the back of a spoon on top so it floats rather than sinking in.
    6. 6.Finish with a light dusting of unsweetened cocoa powder or hot chocolate mix. Serve immediately with a straw.

    Not medical or nutrition advice. Calorie figures on this page are estimates based on typical ingredient values, not a lab analysis of your exact batch — they'll shift with the brand of milk, syrup, or protein powder you actually use. "Ingredient-Honest" and "sugar-free" describe what's in the recipe, not a health claim. If you're managing diabetes, a caffeine sensitivity, pregnancy, or another condition, check with a doctor or dietitian before making a recipe part of your routine. Read the full disclaimer.

    This is a genuinely unlikely-sounding combination — matcha, tiramisu, and marshmallow, in one cup — but it’s a real fall 2026 chain mashup, not something we invented. We’re building it as written rather than toning it down, with each of its three real components kept distinct instead of blurred into one vague “sweet matcha” flavor.

    Three Real Bases, Not One Blended Flavor

    This drink leans on three recipes this site already has, each carrying one part of the flavor:

    • Matcha Syrup carries the matcha base.
    • Tiramisu Sauce — the same real mascarpone-and-cocoa sauce behind our Tiramisu Latte — carries the coffee-and-cream dessert flavor.
    • Marshmallow Cold Foam, built from our real broiled-marshmallow syrup, carries the marshmallow on top, finished with the same cocoa dusting our Tiramisu Latte uses.

    Make All Three Bases First

    This recipe assumes you already have a jar each of Matcha Syrup and Tiramisu Sauce in the fridge, plus a fresh batch of Marshmallow Cold Foam whipped right before serving. The tiramisu sauce is a fresh-cream sauce and only keeps about a week, same as the matcha syrup — plan to use both within that window.

    Building the Drink

    1. In a 16oz glass, stir together 2 tbsp Matcha Syrup and 1 tbsp Tiramisu Sauce with a splash of cold milk until smooth.
    2. Fill the glass with ice, pour in the rest of the 4oz cold milk, and stir.
    3. Pour the Marshmallow Cold Foam over the back of a spoon on top so it floats.
    4. Finish with a light dusting of cocoa powder or hot chocolate mix. Serve immediately.
    Chain Fall Menu vs. Home Version
    Chain grande tiramisu marshmallow matcha (tax included)~$5.95
    Home version (milk, matcha syrup, tiramisu sauce, marshmallow cold foam)~$1.72
    Savings per drink$4.23

    Assumptions: grande-size drink, national-average 2026 pricing for this specific seasonal item at a representative national chain, culinary-grade matcha, real mascarpone, and heavy cream at this site’s standard rates. This is genuinely one of the richer and pricier drinks on this site — three separate real-ingredient bases stack up, and we’re not going to understate that to make the recipe look leaner than it is.

    Swaps & Notes

    • Only have two of the three bases made? This drink genuinely needs all three to taste like the real item — if you’re missing one, consider a plain Matcha Latte or Tiramisu Latte instead rather than skipping a component.
    • Want it less rich? Use half the marshmallow cold foam — the matcha and tiramisu flavors still come through clearly underneath.
    • This is written iced on purpose, matching both the real item’s format and the fact that cold foam doesn’t translate to a hot build.

    Recipe Card Summary

    Tiramisu Marshmallow Matcha

    • 4oz cold milk + 2 tbsp Matcha Syrup + 1 tbsp Tiramisu Sauce, over ice, topped with Marshmallow Cold Foam and a cocoa dusting
    • Prep time: 8 minutes (after all three bases are made) · Total: 8 minutes
    • Cost: ~$1.72/drink vs. ~$5.95 chain equivalent

    FAQ

    Is this a real drink, or did you invent this combination?

    It’s real — a genuine fall 2026 chain menu mashup of matcha, tiramisu flavor, marshmallow cold foam, and a cocoa dusting. We checked before building it, the same discipline we use for every recipe on this site.

    Why does this cost more than most of your other matcha drinks?

    It stacks three separately-priced real-ingredient bases (matcha syrup, a real mascarpone tiramisu sauce, and a cream-based marshmallow cold foam) instead of one — each is individually a fair price, but together they add up to a richer, pricier drink than a single-flavor latte.

    Do I need to make all three bases every time?

    No — the Matcha Syrup and Tiramisu Sauce both keep about a week, so you can batch those ahead. Only the Marshmallow Cold Foam needs to be whipped fresh each time, same as every cold foam on this site.

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