Yes. The current standard U.S. Starbucks Matcha Latte contains sugar. As checked on July 27, 2026, Starbucks lists 29 grams of total sugar in a Grande hot Matcha Latte and 25 grams in a Grande Iced Matcha Latte. The current ingredient lists show milk, classic syrup and matcha; the matcha itself is listed as ground green tea.
The current official numbers
| Standard U.S. drink | Size | Total sugar | Calories |
|---|---|---|---|
| Hot Matcha Latte | Grande, 16 fl oz | 29 g | 220 |
| Iced Matcha Latte | Grande, 16 fl oz | 25 g | 190 |
These figures are total sugar, not a published measurement of added sugar alone. Total sugar includes sugar naturally present in milk as well as sugar supplied by the classic syrup. Starbucks does not provide an added-sugar subtotal on these two product pages, so subtracting or assigning an exact amount to one ingredient would be an estimate rather than an official number.
Where does the sugar come from?
The current U.S. ingredient statement makes the answer clearer than many older articles do. For the standard hot drink, Starbucks lists milk, classic syrup and matcha. For the iced version, it lists milk, ice, classic syrup and matcha. The syrup statement begins with sugar, while the matcha statement is simply ground green tea.
- Milk: dairy milk contains naturally occurring lactose, which appears within total sugar.
- Classic syrup: its ingredient list includes sugar and is an added sweetener in the standard recipe.
- Matcha: the current U.S. page identifies it as ground green tea, not a sugar-and-tea premix.
- Extra flavors or toppings: cold foams, sauces and seasonal additions can change the total substantially, so their own product pages must be checked separately.
This distinction matters because search results still contain advice based on an older Starbucks formula in which the matcha powder was described as presweetened. That history should not be used as the ingredient answer for the current U.S. standard latte. Menus also differ by country, and Starbucks can revise recipes again.
Does Starbucks matcha powder itself have sugar?
According to the current U.S. product pages, the matcha component is listed as “ground green tea.” Sugar appears under the separate classic-syrup component. That means the current published ingredient statement does not describe the matcha powder itself as sweetened.
That answer is deliberately limited to the current U.S. menu. A packaged Starbucks-branded product, a store in another market or an older recipe may use a different formula. For an allergy, metabolic condition or medically prescribed diet, check the live product page and discuss the choice with an appropriate health professional rather than relying on a general article.
Why are the hot and iced totals different?
A Grande hot and a Grande iced Matcha Latte are both labeled as 16 fluid ounces, but ice occupies part of the iced cup and the standard recipes are not nutritionally identical. Starbucks reports 11 grams of protein and 6 grams of fat for the hot version, compared with 9 grams of protein and 5 grams of fat for the iced version. Those differences are consistent with different amounts of milk in the prepared drinks, although Starbucks does not publish a complete gram-by-gram recipe on the nutrition pages.
It is therefore safer to use the number for the exact drink, temperature, size and configuration being ordered. Do not transfer the Grande iced value to a hot drink, a Venti, a Frappuccino or a flavored seasonal matcha.
Can the sugar amount change?
Yes. Starbucks states that its nutrition values are calculated from standard recipes and that exact information may vary with customization. The current menu also exposes classic syrup as a customizable sweetener. Changing syrup, milk, size, foam, sauce or other additions can therefore change the finished drink’s sugar content.
The displayed nutrition panel may continue to show the standard recipe while a customer is exploring modifications, depending on the ordering interface. For a precise customized value, use the current Starbucks ordering information or ask the store what was actually prepared. A separate ordering guide is more appropriate for the distinct question of how to request a lower-sugar version.
Is the sugar all “from matcha”?
No. Matcha is the tea component, while the finished latte combines several ingredients. Saying that a 29-gram total is “29 grams of sugar in the matcha powder” would misread the nutrition panel. The published total belongs to the complete standard beverage, including its milk and syrup.
This also explains why the question “is Starbucks matcha healthy?” cannot be answered from the word matcha alone. The serving, recipe and a person’s overall diet all matter. Our separate Starbucks matcha nutrition review discusses that broader question without treating one ingredient as the entire drink.
Bottom line
The current standard U.S. Starbucks Matcha Latte is sweetened. A Grande hot drink lists 29 grams of total sugar, while a Grande iced drink lists 25 grams. The current ingredient pages identify classic syrup as the added sweetener and matcha as ground green tea. Check the live menu for the exact drink and remember that total sugar includes more than added syrup.
Sailtik is not affiliated with or endorsed by Starbucks. Brand and menu information is presented for independent factual comparison.