Starbucks Iced Matcha Latte UK: Price, Calories & Customisation 2026
Starbucks Iced Matcha Latte in the UK is a creamy and refreshing mix of matcha green tea, milk, and ice, offering a smooth balance of earthy flavour and sweetness. Prices start around £3.55 for a Tall size and about £5.55 for a Grande. A Grande serving has roughly 120 calories, making it a popular cold drink for those who enjoy matcha with a cool twist.
Starbucks Iced Matcha Latte Prices & Calories
£5.55 – 120 Calories
£6.10 – 180 Calories
£6.70 – 209 Calories
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FAQS
What is the price of an Iced Matcha Latte at Starbucks UK?
The Iced Matcha Latte price UK usually starts at about £5.55 for a Tall size, with Grande and Venti sizes costing slightly more.
How many calories are in a Starbucks Iced Matcha Latte?
A Grande Iced Matcha Latte with whole milk has around 120 calories. The calorie count changes depending on size and milk choice.
What are the calories for different sizes or milk types?
- Tall with whole milk: ~ 111 calories
- Tall with skimmed milk: ~ 66 calories
- Venti with whole milk: ~ 184 calories
What is the nutrition of a Grande Iced Matcha Latte?
A Grande with whole milk has about 4 g fat, 12 g carbs (including ~11 g sugar), 9 g protein, and a small amount of salt.
Can I make my Iced Matcha Latte lower in calories?
Yes. Choosing skimmed milk, oat drink, or almond milk can reduce calories while keeping the smooth matcha flavour.
Does the Iced Matcha Latte contain sugar?
Yes. The Starbucks matcha blend and milk both contain sugar, which gives the drink its natural sweetness. You can ask for sugar-free milk options to reduce this.
Does the Iced Matcha Latte have caffeine?
Yes. Matcha green tea naturally contains caffeine. A Grande Iced Matcha Latte has about 77 mg of caffeine, similar to a small cup of coffee.
Frequently Asked Questions
What is in a Starbucks Iced Matcha Latte?
A Starbucks Iced Matcha Latte contains ceremonial-grade matcha green tea powder whisked with a small amount of hot water to form a paste, then combined with cold milk poured over ice. The result is a vibrant green, earthy, lightly sweet iced drink. You can customise the milk type and add syrup for extra sweetness.
How many calories are in a Starbucks Iced Matcha Latte?
A Tall Starbucks Iced Matcha Latte made with semi-skimmed milk contains approximately 160 calories. A Grande has around 220 calories and a Venti approximately 290 calories. Using oat milk reduces calories slightly, while whole milk increases them. The matcha powder itself contributes natural sweetness and colour without added sugar.
How much caffeine is in a Starbucks Iced Matcha Latte?
A Tall Starbucks Iced Matcha Latte contains approximately 55mg of caffeine, a Grande around 80mg, and a Venti around 110mg. Matcha contains caffeine naturally from green tea, but also contains L-theanine which promotes calm alertness. It has less caffeine than an equivalent espresso-based drink.
How much does a Starbucks Iced Matcha Latte cost in the UK?
A Tall Starbucks Iced Matcha Latte costs approximately £4.15 in the UK. A Grande is around £4.65 and a Venti approximately £5.15. Prices may vary slightly by location. You can earn Starbucks Rewards Stars on every purchase through the mobile app.
Is the Starbucks Iced Matcha Latte vegan?
The standard Starbucks Iced Matcha Latte uses dairy milk and is not vegan. However, you can make it vegan by requesting oat milk, soy milk, almond milk, or coconut milk instead of dairy milk. A plant-based milk substitution costs an additional 60p. The matcha powder itself contains no animal products.
