Optional add ons - you can add in strawberries to make strawberry lemonade ... lemonade ice cubes with water to make Frozen Lemonade Slushies. Chick-fil-A uses Sunkist brand lemons.

Chick-fil-A describes its Key lime flavor as a “delightfully sour and refreshing” option. For folks who have never had a Frosted Lemonade, heads up: It isn’t like frozen lemonade ...