Photo © Genevieve Garruppo/LonnyWell, it's a full week after Thanksgiving, and I'm still feeling the after-effects of stuffing my face. But the holiday season is in full swing, and who can turn down an invitation to eat, drink, and be merry? Certainly not I. So I was thrilled when I remembered Lonny photo editor Genevieve Garruppo's Resolution cocktail, an invigorating, detox-friendly combination of beets, apples, and ginger (don't worry: there's vodka, too) that's a fitting alternative to the eggnog that's flowing like water right now. Try serving one at your next Christmas soirée—your friends will never know your secret.