Chick-fil-A iced coffee vs Monster: which has more caffeine?

Monster has more caffeine than Chick-fil-A iced coffee on both counts: 160mg per 16 oz can against 80mg per 14 oz medium, and about 10mg per fluid ounce against 6. 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.

Chick-fil-A iced coffee vs Monster: the numbers

Sources: Chick-fil-A iced coffee's figure is verified in our Chick-fil-A iced coffee caffeine guide against Caffeine Informer (source); Monster's figure is verified in our Monster guide against Caffeine Informer (source).

Which one should you pick?

Pick Chick-fil-A iced coffee when you want the lighter dose or a slower ramp, and Monster 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

• Chick-fil-A iced coffee: the full caffeine guide
• Monster: the full caffeine guide
• The verified caffeine database
• Every drink compared: the comparisons index
• Compare any two of 120+ drinks

FAQ

Does Chick-fil-A iced coffee or Monster have more caffeine? Monster: 160mg per 16 oz can versus 80mg per 14 oz medium for Chick-fil-A iced coffee.

Which is stronger per ounce? Monster, at about 10.0mg per fluid ounce versus 5.7mg for Chick-fil-A iced coffee.