Starbucks Iced Caramel Protein Latte Calories & Nutrition
By Anirudh Saraya · Last checked:
A Grande Iced Caramel Protein Latte has 280 calories and 150mg of caffeine when made with the standard 2% Milk.
Source: Starbucks' published US nutrition for the standard recipe. Customizations in the calculator are estimates. How we calculate

Iced Caramel Protein Latte nutrition by size
| Size | Calories | Caffeine | Fat | Carbs | Protein | Sugar |
|---|---|---|---|---|---|---|
| Tall | 220 | 75mg | 3.5g | 25g | 22g | 24g |
| Grande | 280 | 150mg | 4g | 33g | 29g | 31g |
| Venti | 400 | 225mg | 6g | 48g | 40g | 45g |
A Grande (16 fl oz) Starbucks Iced Caramel Protein Latte has 280 calories, 29 g protein, 31 g sugar and about 150 mg of caffeine. A Tall has 220 calories and 22 g protein, and a Venti 400 calories and 40 g. Protein-boosted Milk supplies the protein; caramel syrup supplies most of the sugar.
What's in an Iced Caramel Protein Latte
Starbucks makes it with espresso, ice, Protein-boosted Milk and caramel syrup. The recipe uses 1 / 2 / 3 shots and 3 / 4 / 6 pumps of caramel syrup for Tall / Grande / Venti, per Starbucks recipe data. Starbucks lists whey protein isolate as the added protein.
Milk and customization swaps
Swaps are shown as the direction of change against the standard recipe. Starbucks' product pages don't publish per-drink numbers for each swap, so check the Starbucks app or our calculator for an estimate of your exact order.
| Swap | Effect on calories | Notes |
|---|---|---|
| Fewer caramel pumps | Fewer calories and sugar | Protein stays the same |
| Sugar-free vanilla instead | Fewer calories and sugar | Starbucks sells a Sugar-Free Vanilla Protein Latte |
| Regular 2% or another milk | Not calculated | Starbucks doesn't publish the milk portion, so the calculator keeps the listed calories |
Starbucks doesn't publish the milk portion for this drink, so the calculator keeps the listed calories if you change the milk.
Syrup pumps and calories
Caramel syrup: 3 / 4 / 6 pumps (Tall / Grande / Venti), per Starbucks recipe data. Starbucks doesn't list nutrition per pump on its product pages. The figure most sites quote is about 20 calories and 5 g of sugar for one pump of a standard syrup such as Classic or Vanilla. Treat that as an estimate (unverified), not a Starbucks number. Sugar-free vanilla syrup adds almost no calories. For pump counts across the menu, see our Starbucks syrup calories per pump guide.
Lower-calorie ways to order
- Ask for 2 pumps of caramel in a Grande instead of 4.
- Ask for sugar-free vanilla instead.
- Order a Tall: 220 calories and 22 g protein.
- Compare other options in our high-protein Starbucks drinks guide.
Build your exact order
Open the Starbucks Calorie Calculator to pick your Iced Caramel Protein Latte size, syrup pumps and toppings and see the calories update as you go.
Similar drinks
- Caramel Protein Latte calories
- Iced Vanilla Protein Latte calories
- Iced Caramel Macchiato calories
- Iced Protein Matcha calories
Source: Starbucks.com, Iced Caramel Protein Latte nutrition (US menu, standard recipe).
Iced Caramel Protein Latte FAQs
How much protein is in a Iced Caramel Protein Latte?
22 g in a Tall, 29 g in a Grande and 40 g in a Venti, per Starbucks.
How much caffeine is in it?
About 75 mg in a Tall, 150 mg in a Grande and 225 mg in a Venti, per Starbucks.
How many calories are in a Venti?
A Venti (24 fl oz) has 400 calories, 40 g protein and 45 g sugar, per Starbucks.
How does it compare with an Iced Caramel Macchiato?
A Grande Iced Caramel Macchiato has 250 calories and 10 g protein, against 280 calories and 29 g protein here, per Starbucks.
Want a different milk, extra syrup or toppings? Customize it in the Starbucks calorie calculator or browse all drinks.
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