Most of us love a coffee. Making a coffee is generally something of a self indulgent practice, as well as potentially a handy way to shake off that ‘not quite woken up’ feeling in the morning.
Up to 400mg caffeine a day is considered safe, although the maximum dose recommended by sleep expert Greg Potter is 3mg per kilogram bodyweight. Caffeine content in coffee varies hugely, but you can think of a cup of instant coffee as 60mg, an espresso as 80mg and brewed coffee as 100-180mg. Tea is about 40mg per cup.
If you’re getting good quality […]