Grande · at a glance
Protein Beverages
Vanilla Protein Latte
Calories & Nutrition Facts
Calories
310
Grande
Caffeine
150mg
Grande
Sugar
34g
Grande
Protein
27g
Grande
Protein-Packed. Vanilla Rich. With 27g of protein per grande, this handcrafted Latte blends bold, signature espresso with steamed Protein-boosted Milk and sweet vanilla flavor for a smooth, delicious beverage.
Nutrition Facts by Size
| Size | Serving | Calories | Fat | Carbs | Sugar | Protein | Caffeine |
|---|---|---|---|---|---|---|---|
| Short | 8 fl oz | 150 | 3g | 17g | 16g | 14g | 75mg |
| Tall | 12 fl oz | 240 | 4.5g | 26g | 25g | 23g | 75mg |
| Grande | 16 fl oz | 310 | 6g | 36g | 34g | 27g | 150mg |
| Venti | 20 fl oz | 360 | 8g | 45g | 43g | 29g | 150mg |
View Ingredients
MILK, BREWED ESPRESSO, VANILLA SYRUP [SUGAR, WATER, NATURAL FLAVORS, POTASSIUM SORBATE, CITRIC ACID], PROTEIN POWDER [WHEY PROTEIN ISOLATE (MILK), SUNFLOWER LECITHIN]
How Many Calories in a Starbucks Vanilla Protein Latte?
A Grande Starbucks Vanilla Protein Latte contains 310 calories with standard preparation. It delivers 6g of total fat, 36g of carbohydrates, 34g of sugar, 27g of protein, and 160mg of sodium. The Grande size provides 150mg of caffeine — a moderate caffeine level. Across all available sizes, calories range from 150 (Short) to 360 (Venti).
Frequently Asked Questions
How many calories are in a Grande Vanilla Protein Latte?
A Grande Vanilla Protein Latte has 310 calories with standard preparation. This includes 6g fat, 36g carbs, and 34g sugar.
What sizes is Vanilla Protein Latte available in?
Vanilla Protein Latte comes in Short, Tall, Grande, Venti. Calories range from 150 cal (Short) to 360 cal (Venti).
How much caffeine is in Vanilla Protein Latte?
A Grande Vanilla Protein Latte contains 150mg of caffeine. The FDA recommends a maximum of 400mg of caffeine per day for healthy adults.
Can I get Vanilla Protein Latte with oat milk?
Yes, you can substitute oat milk for dairy in a Vanilla Protein Latte at most Starbucks locations. This will change the total calories, fat, and carbohydrate content.
Is Vanilla Protein Latte high in sugar?
A Grande Vanilla Protein Latte contains 34g of sugar, which is moderate. The American Heart Association recommends limiting added sugar to 25g per day for women and 36g per day for men.
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See a full nutrition comparison with any other Starbucks drink
Nutrition values are sourced from the official Starbucks website (scraped July 2026) and reflect standard preparation. Customizations such as alternative milks, added syrups, or extra toppings will change the final values. This site is not affiliated with or endorsed by Starbucks Corporation.