Double power lemonade

Wash the lemons and then squeeze them and put the juice in a bottle.

Cut the skin (about 1/2 of a lemon should do) and put them into the bottle.

Add the water and the sygar and let it rest in the fridge fot about 2 hours before serving.

You can also add some sliced strawberries, bloody orange juice, etc. And instead of sugar you can use honey.