For as long as I can remember, mom made this lemonade concentrate for summer. We keep it on hand at the lake as it's very popular in club soda or it can be turned into a cocktail with a splash of gin. The original recipe also called for epsom salts but I leave them out because I don't need the lemonade to have any medicinal value (which I believe is why they would have been included in the original version).
To drink: Pour a few tablespoons of concentrate into a glass with ice. Top with cold water and then taste. Add more syrup until it's perfect!