Take 1 liter (2 pints) of lukewarm water and stir two to three table spoons of honey. Add the juice of 4 lemons and cool in the fridge. Very tasty and refreshing!
The same way you may prepare tea with honey and cool it as an ice-tea. Green tea with peppermint makes a delicious one.
If you need to fight a cold cut two lemons in quart and boil them for 15-20 minutes. Then add honey for sweetener and drink warm. It works!