caramelSweet
chocolateyChocolatey
nuttyNutty
Quantum Coffee RoastersCardiff, GB
COLD BREW GROUND COFFEE
Roaster notes
This signature cold brew blend is pre-ground to perfection, allowing you to recreate the shop’s acclaimed Cardiff favorite in your own home. With rich notes of chocolate, caramel, and nuts, it delivers a smooth and balanced cup ideal for refreshing iced drinks. Simply steep the grounds in cold water for twenty-four hours to produce a versatile concentrate that stays fresh in the fridge for up to a week.
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Create accountUpdated 18 Aug 2026