Ingredients:
4 Parts Margarita (If all-in-one Margarita mix with alcohol is not available, use 4 parts of a kosher Margarita mix combined with 1 1/2 parts Tequila.)
3 Parts Sparkling Lime-Flavored Water
Instructions:
Combine Margarita and Sparkling water and serve chilled.
NB: For a stronger version, just use less sparkling water.