1 c. fresh squeezed lemon juice (about 6 lemons)
3/4 c. sugar (or to taste)
4 c. cold water
1 lemon, unpeeled, sliced thin
Ice cubes

Have lemons at room temperature and roll on counter before cutting and squeezing.

In large pitcher, combine lemon juice and sugar. Stir well to dissolve sugar. Add remaining ingredients; blend well. Yield: about 6 cups.