Re: Cold-Brew Coffee
I'm not currently convinced Omah but in fairness I've never tasted it.
My concerns stem from the fundamental knowledge that you need to expose coffee beans to a pressure of at least 9 bars in order to extract all the proper oils and flavours of the coffee. That's why coffee made in a caffetiere is nothign at all like a proper coffee served from your local coffee shop using a proper machine.
I've seen suggestions on t'internet that you can make "cold brew coffee" by just leaving ground coffee in cold water in a jar for 18 to 24 hours. I thus remain a tad sceptical.
Lots of manufacturers have tried over the years to market cheap and nasty machines of all kinds that claim to make a proper shot of coffee with "crema" but unless they use at least 9 bar pressure they are of course all fakes. The Senseo system is one such example. It squirts the coffee at high speed through a minute nozzle to give the illusion of coffee foam but fundamentally doesn't have a 9 bar pressure system.
I'll stick to "real" coffee that has been piured over ice and mixed with milk for a lovery cooling frappe.