English breakfast tea vs Cherry Coke: which has more caffeine?

English breakfast tea has more caffeine than Cherry Coke on both counts: 47mg per 8 oz cup against 34mg per 12 oz can, and about 6mg per fluid ounce against 3. The serving sizes differ, so the table below shows both ways of counting.

These are different categories of drink, which changes how the caffeine arrives. Energy drinks and sodas list an exact number because caffeine is a measured additive; brewed drinks vary with the beans and the brew, so their figures are compiled averages. The numbers here are the standard published values for each.

English breakfast tea vs Cherry Coke: the numbers

Sources: English breakfast tea's figure is verified in our English breakfast tea caffeine guide against Twinings published figure (source); Cherry Coke's figure is verified in our Cherry Coke guide against Caffeine Informer (source).

Which one should you pick?

Pick Cherry Coke when you want the lighter dose or a slower ramp, and English breakfast tea 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

• English breakfast tea: the full caffeine guide
• Cherry Coke: the full caffeine guide
• The verified caffeine database

FAQ

Does English breakfast tea or Cherry Coke have more caffeine? English breakfast tea: 47mg per 8 oz cup versus 34mg per 12 oz can for Cherry Coke.

Which is stronger per ounce? English breakfast tea, at about 5.9mg per fluid ounce versus 2.8mg for Cherry Coke.