Calories in Starbucks Green Tea Latte stay light across sizes, made from steamed green tea with a small amount of milk rather than any heavy syrup base. It’s a mellow, comforting option for anyone wanting something warm without much caffeine.
The natural tea compounds and a touch of milk are what make up the sugar and carb content here, keeping the numbers minimal at every size. It’s a gentler flavor compared to a matcha latte, without the vivid green color.
If you want a caffeine boost added in, the Espresso & Matcha Fusion is worth trying. Full numbers for the Green Tea Latte are in the card below.
Green Tea Latte Nutrition Facts
Select Your Drink Size
Green Tea Latte
–/100Calories
Energy
Key Nutrients
Health Impact Meter
Workout to Burn These Calories
Customize Your Drink
Build your perfect drink. Items marked with ✓ are already included.
Milk (Replace)
Flavored Syrup (per added pump) Syrup
Espresso Shots
Extra Flavors (Add-ons)
Your Custom Drink Summary
Compare With Another Size
Long-Term Health Impact
After 1 Week
Drinking a daily Grande Green Tea Latte adds 140 calories to your week — about 27 minutes of brisk walking to offset.
After 1 Month
Over a month, that's 600 calories — roughly 0.2 lb of potential weight gain if it isn't offset by activity.
After 1 Year
Over a year, a daily Grande Green Tea Latte totals 7300 calories and 1.5kg of sugar — equivalent to about 73 miles of jogging to burn off.