Starbucks Blonde Roast has more caffeine than Starbucks Tripleshot Energy on both counts: 360mg per 16 oz grande against 225mg per 15 oz can, and about 22mg per fluid ounce against 15. The serving sizes differ, so the table below shows both ways of counting.
Starbucks Blonde Roast vs Starbucks Tripleshot Energy: the numbers
| Starbucks Blonde Roast | Starbucks Tripleshot Energy | |
|---|---|---|
| Caffeine per serving | 360mg per 16 oz grande | 225mg per 15 oz can |
| Caffeine per fl oz | 22.5mg | 15.0mg |
| Servings to reach 400mg (FDA context) | 1.1 | 1.8 |
Sources: Starbucks Blonde Roast's figure is verified in our Starbucks Blonde Roast caffeine guide against Starbucks nutrition listing (source); Starbucks Tripleshot Energy's figure is verified in our Starbucks Tripleshot Energy guide against Starbucks / Caffeine Informer (source).
Which one should you pick?
Pick Starbucks Tripleshot Energy when you want the lighter dose or a slower ramp, and Starbucks Blonde Roast when you actually need the bigger hit and know your tolerance. If you are stacking either with other caffeinated drinks through the day, run the math against the 400mg reference rather than guessing.
For context, the FDA cites 400mg of caffeine a day as an amount generally not associated with negative effects in healthy adults. Tolerance and health vary, so treat these numbers as information, not advice.
Related reading
- Starbucks Blonde Roast: the full caffeine guide
- Starbucks Tripleshot Energy: the full caffeine guide
- The verified caffeine database
- Every drink compared: the comparisons index
- Compare any two of 120+ drinks
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Gear from this guide
FAQ
Does Starbucks Blonde Roast or Starbucks Tripleshot Energy have more caffeine? Starbucks Blonde Roast: 360mg per 16 oz grande versus 225mg per 15 oz can for Starbucks Tripleshot Energy.
Which is stronger per ounce? Starbucks Blonde Roast, at about 22.5mg per fluid ounce versus 15.0mg for Starbucks Tripleshot Energy.
Comparing caffeine? The caffeine comparison tool puts hundreds of drinks side by side, and the caffeine curfew calculator can check your cutoff time for tonight.
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