Start with the good stuff
The guides, tools, and reports readers use most.
- New here?Start here: the map to everything we publish
- ToolsCoffee calculators, quizzes, and tools
- CaffeineThe caffeine chart: 46 drinks, verified and ranked
- CaffeineEnergy drink caffeine, every brand ranked
- EspressoThe espresso dial-in cheat sheet
- GearCoffee gear guides: what a barista would buy
- GearBest espresso machine under $1,000
- RepairsFix your coffee maker: the troubleshooting index
- Cafe ownersHow to open a coffee shop: steps, permits, real costs
- ReportThe State of Home Espresso 2026
- ReportThe State of Caffeine 2026
- ReferenceThe coffee dictionary: every term, defined
Browse: Gear guides | Caffeine answers | Barista career | Barista pay | Cafe owners
Barista Life Blog
Diet Pepsi vs Snapple iced tea: which has more ...
Snapple iced tea carries more total caffeine per serving (37mg per 16 oz bottle vs 35mg per 12 oz can), but ounce for ounce Diet Pepsi is actually the stronger...
Diet Pepsi vs Snapple iced tea: which has more ...
Snapple iced tea carries more total caffeine per serving (37mg per 16 oz bottle vs 35mg per 12 oz can), but ounce for ounce Diet Pepsi is actually the stronger...
Monster vs English breakfast tea: which has mor...
Monster has more caffeine than English breakfast tea on both counts: 160mg per 16 oz can against 47mg per 8 oz cup, and about 10mg per fluid ounce against 6....
Monster vs English breakfast tea: which has mor...
Monster has more caffeine than English breakfast tea on both counts: 160mg per 16 oz can against 47mg per 8 oz cup, and about 10mg per fluid ounce against 6....
Ghost Energy vs Mtn Dew Kickstart (Orange Citru...
Ghost Energy has more caffeine than Mtn Dew Kickstart (Orange Citrus): 200mg vs 92mg in the same 16 oz can. That is a 108mg gap, and since the cans match,...
Ghost Energy vs Mtn Dew Kickstart (Orange Citru...
Ghost Energy has more caffeine than Mtn Dew Kickstart (Orange Citrus): 200mg vs 92mg in the same 16 oz can. That is a 108mg gap, and since the cans match,...
Prime Energy vs Culture Pop: which has more caf...
Prime Energy has more caffeine than Culture Pop: 200mg vs 0mg in the same 12 oz can. That is a 200mg gap, and since the cans match, the per-serving number...
Prime Energy vs Culture Pop: which has more caf...
Prime Energy has more caffeine than Culture Pop: 200mg vs 0mg in the same 12 oz can. That is a 200mg gap, and since the cans match, the per-serving number...
Rockstar Original vs Lipton Iced Tea (Lemon): w...
Rockstar Original has more caffeine than Lipton Iced Tea (Lemon) on both counts: 160mg per 16 oz can against 21mg per 16.9 oz bottle, and about 10mg per fluid ounce...
Rockstar Original vs Lipton Iced Tea (Lemon): w...
Rockstar Original has more caffeine than Lipton Iced Tea (Lemon) on both counts: 160mg per 16 oz can against 21mg per 16.9 oz bottle, and about 10mg per fluid ounce...
Snapple iced tea vs Starbucks Doubleshot Espres...
Starbucks Doubleshot Espresso & Cream has more caffeine than Snapple iced tea on both counts: 120mg per 6.5 oz can against 37mg per 16 oz bottle, and about 18mg per...
Snapple iced tea vs Starbucks Doubleshot Espres...
Starbucks Doubleshot Espresso & Cream has more caffeine than Snapple iced tea on both counts: 120mg per 6.5 oz can against 37mg per 16 oz bottle, and about 18mg per...