What Oat Milk Does Starbucks Use? (All You Want To Know)

oat milk
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As a fitness fanatic, I thought of going vegan years ago, but my love for Starbucks Iced Vanilla Latte always held me back.

When I recently learned that on your request, Starbucks could substitute cow’s milk with oat milk in most of its signature drinks., my passion for going dairy-free came back to life.

Oat milk is the best alternative to dairy milk. Using oat milk in your Starbucks drink will remove excess saturated fats, sugar, and salt, reducing calories without compromising taste and quality.

So what oat milk does Starbucks use in its beverage? Is Starbucks oat milk healthy? What options do you have while ordering an oat milk-based drink at Starbucks? Find it all out here!

What is Starbucks?

Starbucks is a luxury coffee chain famous for its coffee and unique beverages. Starbucks began in 1971 by Jerry Baldwin, Zev Siegl, and Gordon Bowker in Seattle, Washington.

For several reasons, most coffee lovers choose Starbucks as their first choice. 

Starbucks uses high-quality Arabica beans for its coffee. At Starbucks, coffee is always freshly brewed every morning. As a result, every time you visit, your coffee drink will be fresh and flavorful.

A wide range of flavoring options, including syrups and milk, is available for Starbucks’ coffee beverages, making the coffee experience even more exciting.

Starbucks continues to innovate and provide unique experiences worldwide as the leading coffee brand. The company has recently added more non-coffee drinks, food items, milk alternatives, and cold beverages to its menu.

Related Read: Different Types of Starbucks Cup Sizes

oat milk starbucks coffee

What is Oat Milk?

Oat Milk has a creamy texture and a delicious flavor. Steel-cut oats or whole groats remain soaked in water for some time to prepare oat milk.

The process includes soaking oats and then blending them. Next, the oats are strained through a special nut milk bag to separate milk from the pulp.

Even though oats lose most protein and fiber with the pulp during processing, oat milk still contains many beneficial nutrients. Each serving typically contains 2 to 3 grams of fiber, more than any other plant-based milk option.

Due to being a non-dairy alternative to regular milk and equally flavorful, oat milk has become the favorite choice for lattes, cappuccinos, and other milk-based drinks.

What Kind of Oat milk does Starbucks Use?

Starbucks uses Oatly, a Swedish brand that produces creamy and delicious oat milk.

Oatly uses steel-cut oats to make alternative dairy products that are oat-based. In March 2021, Starbucks announced it would make Oatly oat milk a permanent part of its milk lineup options.

Oatly has a range of options, but Starbucks uses the Oatly barista edition oat milk, which goes well with espresso-based drinks because it has a higher fat content. Also, it has a specific acidity level, so it pairs beautifully with Starbucks espresso.

As a result, Oatly makes the Starbucks milk-based drink incredibly delicious and creates the perfect foam.

oat milk in coffee

What Types Of Drinks Are Available With Oat Milk at Starbucks?

If you have yet to try any Starbucks oat milk drinks and need to know their options, I have compiled a list for you.

Following are the most delicious oat milk Starbucks drinks:

  • Honey Oatmilk Latte 
  • Oat Milk Chai Tea Latte
  • Oat Milk Cocoa Macchiato 
  • Iced Flat White with Oat Milk 
  • Honey and Hazelnut Oat Latte
  • Caramel Oat Milk Frappuccino 
  • Oatmilk Iced Vanilla Latte
  • London Fog Latte with Oat Milk
  • Strawberry and Vanilla Oat Latte
  • Dark Cocoa and Orange Oat Latte 
  • Java Chip Frappuccino with Oat Milk 
  • Iced Blonde White Mocha with Oat Milk 
  • Iced Brown Sugar Oatmilk Shaken Espresso 
  • Mocha Cookie Crumble Frappuccino with Oat Milk 

Is Starbucks Oat Milk Sweetened?

Yes! Starbucks has sweetened oat milk but with all-natural sugars. They only add additional sugar if you ask them.

However, it also depends on the type of drink you order. Some recipes call for added sugar, like if you order a caramel frappuccino or an Iced Brown Sugar Oat Milk Shaken Espresso.

So the ball is always in your court! You can always include or exclude additional sugar from Starbucks drinks.

If you avoid sugar, go for your favorite oat milk drink without hesitation, and if you have a sweet tooth, ask for sweetened flavored syrups and enjoy your coffee.

oat milk

Is Starbucks Oat Milk Gluten-Free?

In America, Oat milk from Starbucks is gluten-free, so celiacs or those who eat gluten-free should not shy away from it.

However, the FDA does not certify Oatly’s oat milk as gluten-free. The same facilities that process wheat and barley prepare oats for the oat milk, making it controversial whether they have gluten.

Nevertheless, you can always ask the barista if the Oatly oat milk used in your location has gluten-free certification.

Does Starbucks Use Oatmilk or Oatmilk Creamer?

Starbucks uses Oatly oat milk to make its beverages instead of dairy milk. Starbucks uses Oatly oat milk to replace regular cow milk in various hot beverage products like a latte with steamed oat milk or Iced drinks like an iced cappuccino made with Oatly oat milk.

However, not all Starbucks locations provide the facility of using oat milk.

coffee brewing with oat milk

Starbucks Barista Edition Oatly Vs. Regular Oatly

There is a reason Starbucks uses Oatly Barista Edition Oat milk for its latte and cappuccinos: it pairs well with its espresso.

Why is that? The barista edition oat milk Starbucks uses higher fat content, which makes the drink creamier and richer.

The following table shows how the barista edition and the regular oat milk differ.

ConsiderationBarista Edition OatlyRegular Oatly
Fat content 3%2%
Calories per serving130120
Protein2 grams2 grams
Sugar5 grams6 grams
Price Check on Amazon Check on Amazon 

Why Has Oat Milk Become So Popular In Coffees?

While looking for the perfect alternative for non-dairy options, you will always find oat milk at the top. It has become a standard item in most grocery stores and supermarkets.

Oat milk has become increasingly popular as it has unique properties to make flavorful and well-balanced drinks. It is also suitable for people with specific food intolerances and allergies.

When you add oat milk to your coffee, it doesn’t overpower the taste. The natural taste of oat milk and the strong coffee taste brings out both ingredients’ best flavors.

Most people prefer oat milk over other vegan non-dairy alternatives and milk alternatives because it is lower in calories and contains low sugar and fat content. It makes it the healthiest choice for people who have specific dietary restrictions.

Oat milk is also a more sustainable, healthy, and delicious option for your coffee drinks, enriched with Vitamins, Calcium, iron, and other beneficial properties.


Starbucks’ oat milk is a great dairy-free alternative to traditional milk. Those who are vegan, lactose intolerant, have celiac disease or want to try quality oat milk flavor can try Starbucks’ Oatly Barista Edition oat milk.

Oat milk is a healthy beverage with high nutrients if consumed in moderation. However, all oat milk drinks worldwide contain natural sugars and carbohydrates, so the excess is always wrong.

Starbucks does not offer oat milk in all its stores, so check with your barista for further confirmation.

Anyways, I hope you make healthier choices and love Starbucks Oat Milk as much as I do!


What Type of Milk Does Starbucks Have? 

Starbucks has several milk options. You can get skim, whole milk, 2 % milk, oat milk, Soy Milk, Almond Milk, and Coconut Milk.

What is in Starbucks oat milk?

Whole oats remain soaked in water and then ground and strained to make the Starbucks oat milk. It consists of fiber, natural sugar, and some protein. 

Which is the best oat milk to buy?

You can purchase oat milk from the official website of Oatly. You can order Califia Farms Extra Creamy Oatmilk or Planet Oat Original online or from your nearest Target or Walmart. 

Which Starbucks milk is healthiest? 

Almond milk at Starbucks is the healthiest of all the plant-based milk options. It is lower in calories and has the least amount of carbohydrates. 

How many calories does oat milk contain?

Each serving of oat milk contains 130 calories. 

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