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Starbucks US Iced Double Berry Matcha (Tall): calories, sugar and caffeine by portion, age and sex

Starbucks US Iced Double Berry Matcha (Tall), layered strawberry, iced matcha and pink raspberry cold foam in a clear cup, nutrition and calories

Boone’s analysis puts Starbucks US Iced Double Berry Matcha (Tall) at 10% of an adult’s daily calories, 4.5 teaspoons of added sugar and 30mg of caffeine.

How many calories are in a Starbucks US Iced Double Berry Matcha (Tall)? It contains 210 calories, 9g of fat (6g saturated), an estimated 18g of added sugar and 70mg of sodium, plus 30mg of caffeine.

Build a full order with our nutrition calculator

Use the Boone meal calculator to see this drink alongside the rest of your order rather than on its own. Choose your age and sex, and switch between US and UK guidance, for a more accurate view of how an Iced Double Berry Matcha (Tall) fits into a day.

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Nutrition information

Nutrition information: Starbucks US Iced Double Berry Matcha (Tall)

Serving size12 fl oz
Calories210
Total fat9g
of which saturated6g
Trans fat0g
Carbohydrate25g
Total sugars24g
Includes added sugars (Boone estimate)18g
Fibre1g
Protein5g
Sodium70mg
Caffeine30mg

Nutrition figures are Starbucks US published data for the standard recipe in this size, including the default milk and toppings. Starbucks publishes total sugar only, so added sugar is a Boone estimate. Boone converts the figures to the portion and age comparisons on this page.

Starbucks US Iced Double Berry Matcha (Tall) contains 210 calories, which is 10% of the 2,000-calorie Daily Value used on US food labels. It provides 9g of total fat, of which 6g is saturated, 24g of total sugars (an estimated 18g added), 70mg of sodium, 5g of protein and 1g of fibre.

The saturated fat content of 6g represents 30% of the 20g Daily Value.

Starbucks US Iced Double Berry Matcha (Tall) is assembled from 4 separately manufactured components, combined at the point of sale. The raspberry cold foam alone carries 6 different classes of additive. Across the whole drink the ingredient list names emulsifiers, thickeners and gums, flavourings, colours, preservatives and acidity regulators. None of these add nutritional value. They exist to make components survive industrial production, storage and transport.

Starbucks US Iced Double Berry Matcha (Tall) is over the US per-meal added sugar limit

Starbucks US Iced Double Berry Matcha (Tall) contains an estimated 18g of added sugar, 1.8 times the 10g per-meal limit in the Dietary Guidelines for Americans. The same guidelines recommend no added sugar at all for children aged 10 and under.

FDA Daily Values (2,000-calorie diet)

Calories2,000
Total fat78g
Saturated fat20g
Carbohydrate275g
Added sugars50g
Fibre28g
Sodium2,300mg
Protein50g

Added sugar vs total sugar

Where the sugar comes from: Starbucks US Iced Double Berry Matcha (Tall)

An estimated 18g of the 24g counts as added sugar, or about 4.5 teaspoons. The other 6g is naturally occurring.

Added sugars come from

  • sugar in the raspberry cold foam
  • white grape juice concentrate in the strawberry puree sauce
  • sugar in the classic syrup

Naturally occurring sugars come from

  • lactose in the milk
  • lactose in the raspberry cold foam
  • natural sugars in the strawberry puree sauce

Dietary Guidelines for Americans, 2025–2030: no more than 10g of added sugar per meal from age 11 and none for children aged 10 and under. FDA Daily Value: 50g a day. Starbucks publishes total sugar only. Boone estimates the naturally occurring share from the milk in the recipe (about 1.3g of lactose per gram of milk protein, capped at the sugar in a plain latte of the same size) and counts sugars, syrups and juice concentrates as added.

Ultra-processed food: what is really in it

Processing and additives: Starbucks US Iced Double Berry Matcha (Tall)

Starbucks US Iced Double Berry Matcha (Tall) is assembled from 4 separately manufactured components, combined and served at the point of sale. Reading the ingredient list closely, it contains emulsifiers, thickeners and gums, flavourings, colours, preservatives and acidity regulators. These are not there to add nutritional value. They make industrial production and distribution possible.

Emulsifiers

Keep fat and water mixed so sauces, creams and foams stay smooth. Found in the raspberry cold foam.

Thickeners and gums

Thicken and stabilise texture so sauces and foams hold up in storage. Found in the raspberry cold foam and strawberry puree sauce.

Flavourings

Add or restore taste lost during processing. Found in the raspberry cold foam, strawberry puree sauce and classic syrup.

Colours

Keep the colour bright and consistent from batch to batch. Found in the raspberry cold foam and strawberry puree sauce.

Preservatives

Slow the growth of bacteria, yeasts and moulds, or stop fats going stale, in centrally prepared components. Found in the raspberry cold foam and classic syrup.

Acidity regulators

Control sourness and keep syrups and bases stable on the shelf. Found in the raspberry cold foam, strawberry puree sauce and classic syrup.

Boone classifies Starbucks US Iced Double Berry Matcha (Tall) as NOVA group 4, ultra-processed, based on the additives named above. NOVA groups foods by how far they are from their whole-food form, not by how nutritious they are. A group 4 food is not automatically unhealthy, and a group 1 food is not automatically healthy. Read from the published ingredient list, October 2026.

Starbucks US Iced Double Berry Matcha (Tall) contains at least 14 distinct ingredients: 7 raw and 7 manufactured. Raw means something you could buy and cook with at home; manufactured means a substance that only exists as an output of industrial processing.

Ingredient count: Starbucks US Iced Double Berry Matcha (Tall)

What you orderRawManufacturedTotal% manufactured
Starbucks US Iced Double Berry Matcha (Tall) on its own771450%

The 7 manufactured ingredients

carrageenan, citric acid, fruit and vegetable juice for color, mono and diglycerides, natural flavors, potassium sorbate, xanthan gum.

The 7 raw ingredients

cream, ground green tea, milk, strawberry puree, sugar, water, white grape juice concentrate.

What those ingredients are, by type

Emulsifiers and thickeners3
Meat, fish, dairy and eggs2
Sugars and syrups2
Preservatives and acidity regulators2
Water1
Flavourings and extracts1
Colours1
Fruit, vegetables and nuts1
Coffee, tea and cocoa1

Boone counts every distinct named ingredient on Starbucks’ published component lists, including sub-ingredients, and removes duplicates, so sugar appearing in three syrups counts once. Ice and water added at the counter are not counted. Raw covers whole foods and basic kitchen staples such as milk, sugar, salt and oil. Manufactured covers substances that only exist as an output of industrial processing. Every figure here is a minimum.

Ingredients

Starbucks US Iced Double Berry Matcha (Tall) is made from 6 components, 4 of them separately manufactured.

Ingredients by component: Starbucks US Iced Double Berry Matcha (Tall)

Milk

Milk.

Ice

Ice.

Raspberry cold foam

Vanilla Sweet Cream (Cream (Cream, Mono and Diglycerides, Carrageenan), Milk, Vanilla Syrup (Sugar, Water, Natural Flavors, Potassium Sorbate, Citric Acid)), Raspberry Syrup (Water, Sugar, Fruit and Vegetable Juice for Color, Natural Flavors, Citric Acid, Potassium Sorbate).

Strawberry puree sauce

Strawberry Puree, White Grape Juice Concentrate, Water, Fruit and Vegetable Juice for Color, Natural Flavors, Xanthan Gum, Citric Acid.

Classic syrup

Sugar, Water, Natural Flavors, Potassium Sorbate, Citric Acid.

Matcha

Ground Green Tea.

Ingredients taken from the Starbucks US menu at starbucks.com, retrieved October 2026, for the standard recipe. Recipes change and customisations alter them, so always check in store before ordering if you have an allergy.

Allergens at a glance

Starbucks US Iced Double Berry Matcha (Tall) contains milk.

Allergen information: Starbucks US Iced Double Berry Matcha (Tall)

AllergenStatus
MilkContains
EggsNot declared
FishNot declared
Crustacean shellfishNot declared
Tree nutsNot declared
PeanutsNot declared
WheatNot declared
SoybeansNot declared
SesameNot declared

Contains 30mg of caffeine. Contains = named in the Starbucks US ingredient list for the standard recipe; Starbucks does not publish a separate allergen statement for most drinks. Starbucks prepares drinks with shared equipment, so no drink can be guaranteed allergen free, and changing the milk or adding toppings changes the allergens. UK rules also require barley, oats, mustard, celery and sulphites to be declared; these are shown where the ingredient list names them. Retrieved October 2026.

Frequently asked questions

How many calories are in an Starbucks US Iced Double Berry Matcha (Tall)?+

Boone calculates that Starbucks US Iced Double Berry Matcha (Tall) contains 210 calories, which is 10% of the 2,000-calorie Daily Value and 14% of the daily needs of a moderately active child aged 4 to 8.

How much added sugar is in an Starbucks US Iced Double Berry Matcha (Tall)?+

Boone estimates that Starbucks US Iced Double Berry Matcha (Tall) contains 18g of added sugar, about 4.5 teaspoons, which is 36% of the 50g FDA Daily Value. Starbucks publishes 24g of total sugar.

How much caffeine is in an Starbucks US Iced Double Berry Matcha (Tall)?+

Starbucks lists 30mg of caffeine for Starbucks US Iced Double Berry Matcha (Tall). That is 8% of the 400mg a day the FDA cites as an amount not generally linked with negative effects in healthy adults. Pregnancy guidance is 200mg a day, and the American Academy of Pediatrics advises against caffeine for children.

How does Iced Double Berry Matcha compare across sizes?+

Starbucks US Iced Double Berry Matcha by size: Tall: 210 calories, an estimated 18g of added sugar, 30mg of caffeine; Grande: 310 calories, an estimated 27g of added sugar, 55mg of caffeine; Venti: 410 calories, an estimated 36g of added sugar, 75mg of caffeine. Figures are for the standard recipe.

Is Starbucks US Iced Double Berry Matcha (Tall) within US sugar guidance for children?+

The Dietary Guidelines for Americans, 2025–2030 recommend no added sugar for children aged 10 and under and no more than 10g per meal from age 11. With an estimated 18g of added sugar, Starbucks US Iced Double Berry Matcha (Tall) is over both.

How much saturated fat is in an Starbucks US Iced Double Berry Matcha (Tall)?+

Starbucks US Iced Double Berry Matcha (Tall) contains 6g of saturated fat. Boone calculates this as 30% of the 20g Daily Value and 35% of the 17g limit for a child aged 4 to 8.

Is Starbucks US Iced Double Berry Matcha (Tall) ultra-processed?+

Boone classifies Starbucks US Iced Double Berry Matcha (Tall) as NOVA group 4. Reading the published ingredient list, it contains emulsifiers, thickeners and gums, flavourings, colours, preservatives and acidity regulators. NOVA group 4 describes how far a food is from its whole-food form, not how nutritious it is.

Is Starbucks US Iced Double Berry Matcha (Tall) suitable for children?+

Boone’s analysis flags that its estimated 18g of added sugar is above the Dietary Guidelines advice of no added sugar for children aged 10 and under; it contains 30mg of caffeine, which the American Academy of Pediatrics advises against for children. That does not make it off limits, but it does mean an Iced Double Berry Matcha (Tall) uses up a large share of a young child’s day in one drink.

How much protein is in an Starbucks US Iced Double Berry Matcha (Tall)?+

Starbucks US Iced Double Berry Matcha (Tall) contains 5g of protein, which Boone calculates as 10% of the 50g Daily Value.

How much sodium is in an Starbucks US Iced Double Berry Matcha (Tall)?+

Starbucks US Iced Double Berry Matcha (Tall) contains 70mg of sodium. Boone calculates that as 5% of the daily limit for a child aged 4 to 8 and 3% of the 2,300mg adult limit.