Iced Sugar-Free Vanilla Protein Latte calories
A Grande Iced Sugar-Free Vanilla Protein Latte (16 fl oz) has 200 calories, 9 g of sugar (about 2 teaspoons) and 150 mg of caffeine, according to Starbucks' published nutrition.
Iced Sugar-Free Vanilla Protein Latte nutrition by size
| Size | Calories | Sugar | Fat | Protein | Caffeine |
|---|---|---|---|---|---|
| Tall (12 fl oz) | 150 | – | – | – | – |
| Grande (16 fl oz) | 200 | 9 g | 4 g | 29 g | 150 mg |
| Venti (24 fl oz) | 280 | – | – | – | – |
Standard recipe, US menu, checked against starbucks.com on October 19, 2026. Made with protein-boosted milk. Starbucks shows calories only for sizes other than Grande.
Full nutrition, Grande
- Calories200
- Total fat4 g
- Saturated fat2.5 g
- Total carbohydrate12 g
- Total sugars9 g
- Protein29 g
- Sodium125 mg
- Caffeine150 mg
How it compares
Among the 27 iced espresso drinks in our calculator, the Iced Sugar-Free Vanilla Protein Latte ranks 13 of 27 for calories at its standard size. The range runs from 10 calories (Iced Espresso) to 470 calories (Iced Dubai Chocolate Mocha).
Lighter options
- Size down. A Tall is 150 calories, 50 fewer than the Grande.
- Aerocano: 15 calories, 0 g sugar at the same size.
- Iced Caffè Americano: 15 calories, 0 g sugar at the same size.
Want to change the milk, syrup pumps or size? Build your exact order and every number updates with a label showing where it came from.
Caffeine
The Grande has 150 mg of caffeine, 38% of the 400 mg a day the FDA cites as not generally linked to negative effects in most healthy adults. Add up your day with our caffeine calculator.
Frequently asked questions
How many calories are in an Iced Sugar-Free Vanilla Protein Latte?
By size: Tall 150, Grande 200, Venti 280 calories, with the standard recipe.
How much sugar is in an Iced Sugar-Free Vanilla Protein Latte?
A Grande has 9 g of total sugars, about 2 teaspoons.
How much caffeine is in an Iced Sugar-Free Vanilla Protein Latte?
A Grande has 150 mg of caffeine.
What's the lowest-calorie size of the Iced Sugar-Free Vanilla Protein Latte?
The Tall, at 150 calories. The Venti has the most, at 280.
More iced espresso
- Iced Espresso10 cal, Doppio
- Iced Caffè Americano15 cal, Grande
- Aerocano15 cal, Grande
- Caramel Aerocano80 cal, Grande
- Iced Shaken Espresso100 cal, Grande
- Iced Flat White110 cal, Tall
Source: Starbucks US menu and nutrition information (starbucks.com), checked October 19, 2026. NutriCalc Hub is independent and not affiliated with Starbucks. How we calculate.