Steps

• Pour into a one-liter bottle, the lemon juice and the cranberry juice. Add the sugar and shake long enough to dissolve the sugar in the liquid.
• Grate the zest of the lime and add it to the bottle.
• Press this lemon as well to add the juice to the mixture.
• Finally, pour in the Perrier and seal your bottle tightly.
• Place in the fridge for 2 hours (or more). Serve with ice cubes and enjoy :) .