Grande · at a glance
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S'mores Cold Brew
Calories & Nutrition Facts
Calories
220
Grande
Caffeine
185mg
Grande
Sugar
27g
Grande
Protein
2g
Grande
Enjoy this timeless and comforting fireside flavor. Our signature S'mores Cold Brew is sweetened with marshmallow syrup and topped with marshmallow cream cold foam. Finished with drizzles of milk-chocolate-flavored sauce and sprinkled with graham-cracker crumble, no campfire is needed to indulge in this nostalgic summer treat.
Nutrition Facts by Size
| Size | Serving | Calories | Fat | Carbs | Sugar | Protein | Caffeine |
|---|---|---|---|---|---|---|---|
| Tall | 12 fl oz | 160 | 8g | 21g | 20g | 1g | 145mg |
| Grande | 16 fl oz | 220 | 10g | 29g | 27g | 2g | 185mg |
| Venti | 24 fl oz | 260 | 11g | 36g | 34g | 2g | 275mg |
| Trenta | 30 fl oz | 300 | 13g | 42g | 40g | 2g | 450mg |
How Many Calories in a Starbucks S'mores Cold Brew?
A Grande Starbucks S'mores Cold Brew contains 220 calories with standard preparation. It delivers 10g of total fat, 29g of carbohydrates, 27g of sugar, 2g of protein, and 40mg of sodium. The Grande size provides 185mg of caffeine — a moderate caffeine level. Across all available sizes, calories range from 160 (Tall) to 300 (Trenta).
Frequently Asked Questions
How many calories are in a Grande S'mores Cold Brew?
A Grande S'mores Cold Brew has 220 calories with standard preparation. This includes 10g fat, 29g carbs, and 27g sugar.
What sizes is S'mores Cold Brew available in?
S'mores Cold Brew comes in Tall, Grande, Venti, Trenta. Calories range from 160 cal (Tall) to 300 cal (Trenta).
How much caffeine is in S'mores Cold Brew?
A Grande S'mores Cold Brew contains 185mg of caffeine. The FDA recommends a maximum of 400mg of caffeine per day for healthy adults.
Can I get S'mores Cold Brew with oat milk?
Yes, you can substitute oat milk for dairy in a S'mores Cold Brew at most Starbucks locations. This will change the total calories, fat, and carbohydrate content.
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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.