Luckily, for strong coffee, the solution is rather simple. Add some hot water until it's your desired strength and consistency. You could also try adding some nonfat milk, a little more creamer than usual or an extra packet of sugar.
Is it bad to make coffee too strong?
Don't be afraid of strong coffee. You can always add hot water to dilute it. Brew your coffee to your own taste, of course -- unless I'm coming over. If you brew it weak, you won't really be enjoying the great flavors, and there is nothing you can do to make stronger when I come to your house for a tasty cup.
Why is my coffee so strong?
Strong Coffee is Created During Brewing Not During The Coffee Roast. Contrary to popular belief, coffee strength is determined by the ratio of coffee grinds to water during the brewing process, NOT during the roasting of the coffee. ... Just because a dark roasted coffee may taste bitter, doesn't mean it's stronger.