Juice of 6 lemons (about 1 c.)
3/4 c. sugar or to taste
4 c. cold water
1 lemon, unpeeled & sliced
1-2 tsp. grenadine syrup or
1-2 drops of red food coloring
Ice cubes

Combine lemon juice and sugar in pitcher; stir to dissolve sugar. Add remaining ingredients; blend well. Makes 6 cups.