Starbucks Caramel Protein Matcha Calories & Nutrition
By Anirudh Saraya · Last checked:
A Grande Caramel Protein Matcha has 310 calories and 65mg 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

Caramel Protein Matcha nutrition by size
| Size | Calories | Caffeine | Fat | Carbs | Protein | Sugar |
|---|---|---|---|---|---|---|
| Short | 130 | 20mg | 3g | 13g | 14g | 12g |
| Tall | 220 | 40mg | 4.5g | 23g | 22g | 22g |
| Grande | 310 | 65mg | 7g | 34g | 28g | 32g |
| Venti | 380 | 85mg | 9g | 45g | 32g | 43g |
A Grande (16 fl oz) Starbucks Caramel Protein Matcha has 310 calories, 28 g protein, 32 g sugar, 7 g fat and about 65 mg of caffeine. A Short has 130 calories, a Tall 220 and a Venti 380. Protein-boosted Milk supplies the protein, matcha the caffeine and caramel syrup most of the sugar.
What's in a Caramel Protein Matcha
Starbucks steams Protein-boosted Milk with matcha and caramel syrup. Protein-boosted Milk is milk with added protein powder, per the Starbucks ingredient list. The recipe uses 1 / 2 / 3 / 4 scoops of matcha and 1 / 2 / 3 / 4 pumps of caramel syrup for Short / Tall / Grande / Venti, per Starbucks recipe data.
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 caramel instead | Fewer calories and sugar | Starbucks sells a sugar-free version |
| 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: 1 / 2 / 3 / 4 pumps (Short / 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. For pump counts across the menu, see our Starbucks syrup calories per pump guide.
Lower-calorie ways to order
- Ask for fewer caramel pumps.
- 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 Caramel Protein Matcha size, syrup pumps and toppings and see the calories update as you go.
Similar drinks
- Protein Matcha calories
- Iced Caramel Protein Matcha calories
- Sugar-Free Caramel Protein Matcha calories
- Caramel Protein Latte calories
Source: Starbucks.com, Caramel Protein Matcha nutrition (US menu, standard recipe).
Caramel Protein Matcha FAQs
How much caffeine is in a Caramel Protein Matcha?
About 20 mg in a Short, 40 mg in a Tall, 65 mg in a Grande and 85 mg in a Venti, per Starbucks.
How many calories are in a Venti?
A Venti (20 fl oz) has 380 calories, 32 g protein and 43 g sugar, per Starbucks.
How much protein is in a Caramel Protein Matcha?
14 g in a Short, 22 g in a Tall, 28 g in a Grande and 32 g in a Venti, per Starbucks.
How does it compare with the Protein Matcha?
A Grande Protein Matcha has 300 calories and 28 g protein, against 310 calories and 28 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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