Starbucks Guide
Best Protein-to-Calorie Ratio at Starbucks
The Starbucks item with the best protein-to-calorie ratio is the Featured Dark Roast, at 20g of protein per 100 calories.
Best Protein-to-Calorie Ratio Menu Items
| Item | Calories | Protein | P/100cal |
|---|---|---|---|
| Featured Dark Roast | 5 | 1g | 20g |
| Protein & Fiber Powder | 30 | 6g | 20g |
| Country Archer Original Beef Jerky | 70 | 11g | 15.7g |
| Country Archer Hickory Smoked Turkey Jerkey | 70 | 10g | 14.3g |
| Siggi's Vanilla Yogurt | 110 | 15g | 13.6g |
| Rhythm Super Foods Kale Chips | 25 | 3g | 12g |
| Clover® Brewed Coffee | 10 | 1g | 10g |
| Nitro Cold Brew Can | 10 | 1g | 10g |
| Iced Skinny Mocha | 70 | 7g | 10g |
| Doubleshot Protein Drink | 210 | 20g | 9.5g |
| String Cheese | 80 | 7g | 8.8g |
| Iced Skinny Cinnamon Dolce Latte | 80 | 7g | 8.8g |
| Skinny Mocha | 160 | 14g | 8.8g |
| Skinny Vanilla Latte | 70 | 6g | 8.6g |
| Reduced-Fat Turkey Bacon & Cage Free Egg White Breakfast Sandwich | 230 | 18g | 7.8g |
Across all 291 menu items we track at Starbucks, the median is about 200 calories and 4g of protein — so the best protein-to-calorie ratio picks above are meaningfully different from a typical order, not just the default menu re-sorted.
Starbucks Guides
High Protein Meals from Starbucks
The Chicken & Hummus Protein Box has 22g of protein in 300 calories — the best food option at Starbucks. Full high protein menu breakdown with real numbers.
Read guide →Top 11 High Protein Fast Food Meals for Weight Loss
Looking to lose weight without giving up on fast food? Explore our top 11 high-protein fast food meals that support your goals without sacrificing flavor.
Read guide →Frequently Asked Questions
- What's the best best protein-to-calorie ratio option at Starbucks?
- The Starbucks item with the best protein-to-calorie ratio is the Featured Dark Roast, at 20g of protein per 100 calories.
- What else at Starbucks fits best protein-to-calorie ratio?
- The Protein & Fiber Powder is another strong pick — 30 calories, 6g protein.
Nutrition data verified August 31, 2026.