Starbucks Iced Lavender Cream Oatmilk Matcha

One sip of this oatmilk and matcha iced latte with its creamy lavender-flavored cold foam on top will break you out of your coffee rut. This copycat version of a Starbucks menu favorite is easy to make and just as delicious as you’d find at Starbucks stores.

Copycat Starbucks iced lavender cream oatmilk matcha in a glass with a straw.

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What makes the Starbucks Iced Lavender Cream Oatmilk Matcha so good?

Starbucks may be known for its coffee, but the chain has some pretty amazing tea-based beverages like the new Iced Lavender Cream Oatmilk Matcha on its menu as well. This iced latte is a refreshing combination of earthy matcha tea, slightly nutty oatmilk, and light agave syrup with a thick and sweet layer of creamy foam with the floral notes of lavender on top.

Not only is this lavender matcha drink pretty to look at with its beautiful color, but the taste is addictive. The floral flavors are perfect for spring and summer. Stop paying so much for your daily fix at Starbucks and make this iced lavender oatmilk latte in the comfort of your own home for a fraction of the price. 

Why you’ll love this recipe 

Easy to prepare, tasty to drink, and darn good-looking, Starbucks Iced Lavender Cream Oatmilk Matcha is an excellent alternative to espresso-based iced lattes you need a machine to make. With this recipe, there’s no need to go to the coffee shop and you can make this iced lavender latte anytime you have a craving.

Although not vegan, the drink contains less lactose than regular lattes, making it a good option for those who want to drink fewer dairy products. With less caffeine than coffee, you can savor the taste any time of day. 

Ingredients you need 

For the Matcha Oatmilk Tea, you’ll need:

  • Oatmilk
  • Light agave nectar
  • Matcha green tea powder

Inexpensive green tea powder is perfect for this recipe. Don’t use high-quality tea here. 

Use extra creamy oat milk if you can find it at your grocery store.

For the homemade Lavender Cold Foam, you’ll need:

  • Full-fat whipping cream
  • Whole milk
  • Lavender syrup
  • Purple food coloring (optional)

Use a lavender flavor syrup that is formulated for coffee drinks like the ones from Monin or Torani.

The exact measurements for the ingredients are in the printable recipe card below.

Copycat Starbucks iced lavender cream oatmilk matcha ingredients on a marble surface.

Ingredient substitutions

You can customize this homemade iced lavender oat milk latte to fit your taste and dietary preferences. Here are some ideas:

  • Sweetener – substitute agave with vanilla syrup, honey, or simple syrup. You can adjust the sweetness by adding or using less sweetener.
  • Dairy – to make it dairy-free, substitute the heavy cream and cow’s milk with plant-based whipping cream and milk.
  • Oat Milk – use almond milk, coconut milk, soy milk, cow’s milk, or your preferred milk.

How to make Starbucks Iced Lavender Cream Oatmilk Matcha 

To prepare the Matcha Oatmilk Tea:

  1. Combine the oatmilk, light agave nectar, and Matcha green tea in a bowl with a spout
  2. Whisk until frothy. Set aside. 

To prepare the Cold Lavender Foam:

  1. Pour the heavy cream, whole milk, lavender syrup, and a few drops of purple food coloring (if using) into a mixing bowl or a tall glass.
  2. Use a milk frother to whip into soft peaks. It may take a few minutes. Set to the side. 

To pour a Starbucks Iced Lavender Cream Oatmilk Matcha:

  1. Fill the serving glass three-quarters full of ice. 
  2. Pour the liquid matcha oatmilk tea mixture into the glass.
  3. Top with the sweet cream lavender cold foam.
Collage of making copycat Starbucks iced lavender cream oatmilk matcha.

What to serve it with 

The unique taste of this tea latte means you want to pair it with mild food. Here are a few suggestions: 

  • Lemon Poppy Seed Muffins. The hint of lemon in these glazed Lemon Poppy Seed Muffins works well with the lavender in the latte, while the texture of the tiny poppy seeds makes it fun to eat. 
  • Scones. Plain or vanilla scones are an excellent pairing. Please stay away from scones containing fruits or chocolate chips, as they can clash with the flavor of the drink. 
  • Almond biscotti. Lightly flavored and with a good crunch, almond biscotti are a great nibble to have on the side. 
Copycat Starbucks iced lavender cream oatmilk matcha and fresh lavender.

How to store the leftovers 

Keep the Matca Oatmilk Tea and the Lavender Cold Foam in separate airtight containers in the fridge. A mason jar is a great choice for an airtight container. The foam will lose its bubbles over time, so you must froth it again before using it. Try to use up the leftovers within a day or two.

Copycat Starbucks iced lavender cream oatmilk matcha tea latte.

More Starbucks copycat recipes for iced drinks

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Check out my easy drink recipes and the best copycat Starbucks recipes on CopyKat!

Copycat Starbucks iced lavender cream oatmilk matcha in a glass with a straw.

Starbucks Iced Lavender Cream Oatmilk Matcha

You can make a delicious and creamy iced matcha latte with lavender cold foam like Starbucks with this easy copycat recipe.
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Course: Drinks
Cuisine: American
Keyword: Starbucks Recipes
Prep Time: 5 minutes
Total Time: 5 minutes
Servings: 1
Calories: 562kcal


Lavender Cold Foam

  • 3 tablespoons full fat whipping cream
  • 1 tablespoon whole milk
  • 1 tablespoon lavender syrup
  • purple food coloring

Matcha Oat Milk Tea

  • 1 1/2 cups oat milk
  • 2-4 tablespoons light agave nectar
  • 2 teaspoons matcha powder


  • Place whipping cream, milk, and lavender syrup in a cup. Add and stir in enough purple food coloring to give it a lavender purple color. Use a frother to whip it to a whipping cream thickness. This takes 2-3 minutes. Set aside.
  • Blend all matcha tea ingredients with small whisk until fully blended.
  • Pour matcha tea mix over ice and top with lavender cold foam and enjoy.



Calories: 562kcal | Carbohydrates: 83g | Protein: 12g | Fat: 21g | Saturated Fat: 11g | Polyunsaturated Fat: 1g | Monounsaturated Fat: 4g | Cholesterol: 53mg | Sodium: 195mg | Potassium: 250mg | Fiber: 3g | Sugar: 68g | Vitamin A: 1824IU | Vitamin C: 7mg | Calcium: 567mg | Iron: 4mg

About Stephanie Manley

I recreate your favorite restaurant recipes, so you can prepare these dishes at home. I help you cook dinner, and serve up dishes you know your family will love. You can find most of the ingredients for all of the recipes in your local grocery store.

Stephanie is the author of's Dining Out in the Home, and's Dining Out in the Home 2.

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