How to make the best cup of cold-brew coffee

Cold-brew coffee is on the rise. Enthusiasts say it has a smoother, less acidic taste and new research backs this up, finds Sam Wong, who takes his with ice and milk

How to make the best cup of cold-brew coffee
Cold-brew coffee is on the rise. Enthusiasts say it has a smoother, less acidic taste and new research backs this up, finds Sam Wong, who takes his with ice and milk