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Caffeine in drinks
Every drink in one table, from most to least caffeine per cup.
| Drink | mg per cup | ml | mg / 100 ml |
|---|---|---|---|
| Energy shot | 200 | 60 | 333.3 |
| Filter coffee | 80–107 | 237 | 40.5 |
| Energy drink | 79 | 237 | 33.3 |
| Yerba mate | 54–80 | 237 | 28.3 |
| Matcha | 38–89 | 200 | 31.5 |
| Espresso | 40–63 | 30 | 210 |
| Cola | 33 | 237 | 13.9 |
| Black tea | 14–48 | 237 | 13.1 |
| Pu-erh tea | 13–40 | 237 | 11.4 |
| Green tea | 11–29 | 237 | 8.4 |
| White tea | 6–31 | 237 | 8 |
| Oolong tea | 4–29 | 237 | 7.2 |
| Decaf coffee | 1 | 237 | 0.4 |
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Sources and method
- Mayo Clinic: Caffeine content for coffee, tea, soda and more
- Ayakdaş & Ağagündüz, Foods 2025;14(13):2313 (68 tea samples)
- Medical News Today: matcha caffeine (19–44 mg/g, citing Kochman et al. 2020)
- Markowicz Bastos et al., Acta Farm. Bonaerense 2005;24(1):91–95 (yerba mate)
- EUFIC: EFSA opinion on the safety of caffeine (2015)
Data checked 2026-10-24. Ranges are shown because studies report different numbers. General information, not medical advice.
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