Starbucks Iced Matcha Green Tea Latte (Venti)

Calories, kilojoules and macros.

About 16% of the 8,700 kJ average daily intake. 29 calories per gram of protein.

Can you make it leaner?

Starbucks only publishes the whole-item total for this one, so individual ingredients can't be removed and priced out. Lighter options in the same category are below.

Lighter iced tea at Starbucks

• Iced Chai Tea Latte (Venti)7.5g protein301 cal≈ 1,260 kJ
• Iced Shaken Black Tea with Ruby Grapefruit and Honey (Venti)0.3g protein272 cal≈ 1,140 kJ
• Iced Chai Tea Latte7g protein261 cal≈ 1,090 kJ
• Iced Matcha & Espresso Fusion (Venti)5.6g protein260 cal≈ 1,090 kJ

All Starbucks items · Lowest-calorie Starbucks · High-protein Starbucks

Questions

How many calories are in a Starbucks Iced Matcha Green Tea Latte (Venti)?

A Starbucks Iced Matcha Green Tea Latte (Venti) has 327 calories (about 1,370 kJ), according to Starbucks Australia's published nutrition information. That's about 16% of the 8,700 kJ average adult daily intake used on Australian food labels.

How much protein is in a Starbucks Iced Matcha Green Tea Latte (Venti)?

It has 11.4g of protein, 47g of carbohydrate and 10.6g of fat.

How can I make a Starbucks Iced Matcha Green Tea Latte (Venti) lower in calories?

Starbucks only publishes the total for this item, so individual ingredients can't be priced out. Lighter iced tea options at Starbucks include the Iced Chai Tea Latte (Venti) (301 cal) and Iced Shaken Black Tea with Ruby Grapefruit and Honey (Venti) (272 cal).

Figures from Starbucks Australia's published nutrition information, October 2026. kJ values are converted from calories (1 calorie = 4.184 kJ) and rounded to the nearest 10. Menus and recipes change, so figures may differ in-store.