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What Is Costas Strongest Coffee?

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The High Street coffee with THREE times the caffeine of a can of Red Bull: costa flat white is revealed as strongest on the market amid fears people could unwittingly consume too much. Which costa coffee has most caffeine? As well as trumping the sift drink, Costa sells the strongest coffee on the high street … Read more

Which Costa Coffee Has The Most Caffeine?

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As well as trumping the sift drink, Costa sells the strongest coffee on the high street – with its flat white being four times stronger than Pret’s. Levels were tested by caffeine informer for the brands’ Espresso too, Costa ranking highest again at 92mg. What Costa drink has most caffeine? A flat white from costa … Read more