- 1 (1.5 ounce) package sugar-free ruby red grapefruit mix
- 8 cups cold water
- 1 teaspoon sugar-free orange drink mix
- 2 (750 milliliter) bottles extra brut, brut, or extra dry champagne
- 1 liter club soda
- Following the directions on the package, combine 8 cups of water with the appropriate amount of sugar-free ruby red grapefruit mix. Add all the other ingredients except champagne. Chill well. Pour into punch bowl. Add champagne.