Place your ground coffee in a French press or in a jug.
Top with the cold water, stir, cover with cling film and leave in the fridge overnight. Don’t use the plunger at this point.
The Next Day, to serve
Plunge your French press as you would usually, or strain through a fine mesh strainer.
Divide equally amongst 4 tall glasses.
Top with cold milk.
Add sugar syrup, if needed, and stir to mix. I love it without sugar.
Either add ice cubes or top with ice cream.
Notes
Nutritional information does not include sugar syrup, or ice cream, as they are both optional, and added to taste. I don't add sugar to my iced coffee.