Sugar-Free Caramel Protein Latte calories
A Grande Sugar-Free Caramel Protein Latte (16 fl oz) has 230 calories, 15 g of sugar (about 4 teaspoons) and 150 mg of caffeine, according to Starbucks' published nutrition.
Sugar-Free Caramel Protein Latte nutrition by size
| Size | Calories | Sugar | Fat | Protein | Caffeine |
|---|---|---|---|---|---|
| Short (8 fl oz) | 110 | – | – | – | – |
| Tall (12 fl oz) | 180 | – | – | – | – |
| Grande (16 fl oz) | 230 | 15 g | 6 g | 27 g | 150 mg |
| Venti (20 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
- Calories230
- Total fat6 g
- Saturated fat4 g
- Total carbohydrate17 g
- Total sugars15 g
- Protein27 g
- Sodium170 mg
- Caffeine150 mg
How it compares
Among the 26 hot espresso drinks in our calculator, the Sugar-Free Caramel Protein Latte ranks 14 of 26 for calories at its standard size. The range runs from 5 calories (Espresso) to 390 calories (Pumpkin Spice Latte).
Lighter options
- Size down. A Short is 110 calories, 120 fewer than the Grande.
- Cappuccino: 140 calories, 12 g sugar at the same size.
- 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 a Sugar-Free Caramel Protein Latte?
By size: Short 110, Tall 180, Grande 230, Venti 280 calories, with the standard recipe.
How much sugar is in a Sugar-Free Caramel Protein Latte?
A Grande has 15 g of total sugars, about 4 teaspoons.
How much caffeine is in a Sugar-Free Caramel Protein Latte?
A Grande has 150 mg of caffeine.
What's the lowest-calorie size of the Sugar-Free Caramel Protein Latte?
The Short, at 110 calories. The Venti has the most, at 280.
More hot espresso
- Espresso5 cal, Solo
- Caffè Americano15 cal, Grande
- Espresso Macchiato15 cal, Doppio
- Espresso Con Panna35 cal, Doppio
- Cortado90 cal, Short
- Pecan Cortado130 cal, Short
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.