This summery refresher takes advantage of the perfumed oils in the skin of the limes as well as the sour juice of their pulp. The mint adds a cooling touch that’s most welcome next to a hot grill.
Using a vegetable peeler, remove the zest (the green oil-rich outer peel) from 4 of the limes, then set the limes aside. Combine the lime zest with the sugar, the remaining mint, and 1 cup of water in a small saucepan and