I used to have this feeling of remorse anytime I poured perfectly good pickle juice down the drain. I knew there was something I could and should be doing with it, I just didn’t know what. Sound familiar? Well, this is it — the best ever reason to hang on to that leftover brine in the bottom of the jar. Spicy and tangy, it’s the one-ingredient brine that makes the most tender and delicious chicken you will eat all summer.