CoffeeBox distinguishes cold immersion from ice-drip preparation. In immersion, grounds remain in unheated water before the beverage is filtered. In ice drip, water passes gradually through the coffee bed and collects below. Both can be served cold, but the water's path and the equipment needed are different.
For immersion, record coffee and water weights, grind, temperature and steep time. For ice drip, add the delivery rate and the arrangement of the coffee bed and filters. A duration measured in hours does not make the recipes interchangeable. Concentrates also need their dilution recorded separately from the brewing water.
The source associates immersion with rounded texture and ice drip with more aromatic complexity, but those are tendencies in its discussion rather than guaranteed outcomes. Cold preparation does not establish a digestive benefit or a fixed acidity percentage. Keep equipment clean and home preparations refrigerated, and do not assume ageing a drink improves either flavour or safety. Compare the actual coffees with their complete preparation details.
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