How Many Calories Are In Starbucks Green Tea? | Smart Order Guide

Why Tea Calories Matter When You Order

Tea sounds simple: water, leaves, ice. At Starbucks, the story shifts once syrup, lemonade, or milk jumps in. A grande unsweetened shaken iced green tea has 0 calories and 0 grams sugar. Once lemonade or pre-sweetened matcha powder joins the cup, the same broad green tea family can land anywhere from about 50 calories to around 190 calories in that same 16-ounce size.

That spread matters if you’re tracking sugar, if you sip multiple cups a day, or if you’re saving calories for food instead of drinks. The American Heart Association links sugary drinks to higher daily sugar intake and recommends capping added sugar at about 25 grams per day for most women and 36 grams per day for most men. A grande iced green tea lemonade brings about 11 grams of sugar, which already burns through a big share of that daily cap for some people.

One more angle: how the drink feels. Plain iced green tea sips crisp and light, almost like flavored water. Lemonade tea leans bright and a little tart-sweet. Iced matcha latte comes across creamy, closer to a dessert drink than a thirst quencher. That mouthfeel clue alone can help you guess where the calories sit even before you scan the menu board.

Starbucks Green Tea Calorie Counts By Size And Sweetness

The table below lays out calorie ranges for popular green tea drinks at Starbucks by size. You’ll see how much difference sweetener, lemonade, or milk makes. Calorie values come from Starbucks nutrition data and nutrition databases that track chain menus.

Drink Style (16 fl oz = Grande)	Tall 12 fl oz Calories	Grande 16 fl oz Calories
Shaken Iced Green Tea, Unsweetened	0	0
Shaken Iced Green Tea, Sweetened With Classic	34	~60*
Iced Green Tea Lemonade	35-70**	50
Iced Peach Green Tea Lemonade	—	80
Iced Matcha Tea Latte (2% Milk)	120	190

*Grande iced teas with classic syrup usually get three pumps by default, and each pump of Starbucks classic syrup sits around 20 calories and about 5 grams sugar.

**Different sources list tall iced green tea lemonade anywhere from about 35 calories to around 70 calories because lemonade recipes can shift by region and over time.

When you add a flavored tea to your day, you’re still working inside your daily calorie intake plan. Dropping a 200-calorie pastry later may feel easier once you know where the drink lands against your daily calorie intake. This small check keeps the drink from sneaking in hidden sugar or surprise calories that push you off your target too fast.

Unsweetened Shaken Iced Green Tea

This is the “nothing added” option. Starbucks shakes a brewed green tea blend (it brings spearmint, lemongrass, and lemon verbena notes) with ice. A grande comes out at 0 calories, 0 grams sugar, and 0 grams fat. You still get taste and caffeine, but you avoid any syrup pumps.

If you’re cutting back on soda or juice but still want something cold with flavor, this pick is easy. You’ll hydrate, you’ll get a light green tea taste, and you won’t spend calories that you’d prefer to eat later in the day. Starbucks lists this drink at 0 calories on its official nutrition page. You can check that same data on the Starbucks nutrition page, which shows 0 calories, 0 grams sugar, and 0 grams fat for a grande shaken iced green tea.

Iced Green Tea Lemonade

This one mixes that same shaken tea with lemonade. A grande usually lands near 50 calories with roughly 11 grams sugar. That sugar mostly comes from lemonade. Because Starbucks lemonade is pre-sweetened, baristas can’t pull the sugar out unless you ask for fewer lemonade pumps or ask them to cut the lemonade with water. Starbucks shows 50 calories for a grande iced green tea lemonade on its nutrition page, and it lists about 11 grams of sugar per grande serving. Starbucks iced green tea lemonade nutrition

Where does that land you on sugar limits? The American Heart Association says most women should stay near 25 grams of added sugar per day and most men near 36 grams. One grande iced green tea lemonade eats up close to half of that daily limit for some people in one sitting. That’s why trimming lemonade or asking for “half sweet” is such an easy calorie and sugar win. You can read that guidance straight from the American Heart Association guidance on added sugar.

You also sit way below the sugar count in a typical soda can, and you avoid dairy. That’s handy for anyone who can’t drink milk or just doesn’t want milk in a hot afternoon drink.

Iced Matcha Tea Latte

Now we shift from “tea” to more of a treat. Starbucks matcha blend is sweetened matcha powder, not straight ground tea leaves. It’s shaken with milk (2% milk by default unless you ask for oat, almond, or another milk). A grande iced matcha latte lands around 190 calories, with about 5 grams fat, 27 grams carbs, and 9 grams protein. That jump shows up because milk and sugar carry energy that plain tea doesn’t.

Want fewer calories? Nonfat milk can drop the grande iced matcha latte closer to 170 calories. Plant milks change the math too. Oat milk versions tend to sit lower than whole milk but can still sit well above unsweetened tea.

Matcha brings a gentle caffeine lift and a creamy mouthfeel closer to a light milkshake than a brewed tea. You can sip it as a mini snack between meals or alongside breakfast. Many people like that it feels steady instead of “wired.”

Sugar, Caffeine, And Portion Tips

Starbucks teas feel light, so it’s easy to forget that liters of lemonade tea in one day can push you past smart sugar limits. The American Heart Association links too much added sugar to heart strain, weight gain, and higher diabetes risk, and it points to sugary drinks as a big driver.

Here are quick moves that trim sugar and calories without wrecking taste:

• Ask for “no classic.” Classic syrup is Starbucks’ liquid cane sugar. Each pump runs about 20 calories and 5 grams sugar.
• Ask for half lemonade in your iced green tea lemonade. You’ll still get citrus punch but less sugar in the cup.
• Downsize when the drink is sweet. Dropping from a 16-ounce grande to a 12-ounce tall slices total sugar right away.
• Stick with pure shaken iced green tea for “free refills” on hydration. Starbucks lists 0 calories and 0 grams sugar for that base drink.

What about caffeine? Grande iced green tea sits in a mild range and won’t hit like cold brew. Matcha drinks feel steadier than espresso for many people because milk and sugar slow the hit a bit, and that mellow build is one reason people sip iced matcha in the afternoon in place of another coffee shot.

Custom Tweaks That Change The Calorie Number

The next table walks through menu tweaks people ask for at the hand-off counter and how those swaps tend to move calories in a grande cup. Numbers are based on Starbucks nutrition data and published syrup pump calories.

Custom Swap	Result In The Cup	Calorie Change (Grande)
“No Classic Syrup” In Iced Green Tea	Unsweetened tea, herbal and minty, clean finish	-60 cal (drops to 0)
Half Lemonade In Green Tea Lemonade	Lighter citrus, less sugary finish	-15 to -25 cal
Tall Size Instead Of Grande	Same recipe, smaller pour (12 fl oz instead of 16)	-20 to -70 cal
Nonfat Milk In Iced Matcha Latte	Leaner dairy, less fat	-20 cal (190 → ~170)
Oat Or Almond Milk In Iced Matcha Latte	Dairy-free base, still sweet from matcha blend	-10 to -40 cal vs. whole milk
“Light Ice” On A Sweet Drink	More liquid syrup per sip because less ice dilutes it	+10 to +40 cal if you finish the cup

One quick heads up on “no ice.” Some stores pour extra tea to fill space, which means extra sweetener too. If you’re tracking sugar grams, ask how the store handles no-ice refills before you assume the drink shrank in calories.

People who want steady movement during the day often pair a tall matcha latte with walking breaks and step tracking instead of grabbing a pastry. You can build that rhythm by checking your pace and track your steps across the day instead of hunting for a giant caffeine blast at once.

Practical Takeaway For Your Starbucks Order

Here’s the bottom line when you’re in line. Plain shaken iced green tea is the zero-calorie hero. Green tea with lemonade sits in the middle: light citrus taste, about 50 calories in a grande, and sugar that still counts toward daily limits set by the American Heart Association. The iced matcha latte isn’t “just tea.” It’s closer to a small sweet milk drink, and that’s why it lands near 190 calories in a grande with 2% milk.

If you’re watching calories, go unsweetened or ask for fewer pumps. If you’re watching sugar, cut lemonade in half. If you’re hungry and want something that can stand in for a mini snack, matcha with milk can do that job on its own, so you may not need a pastry on the side.