It’s for a good cause, but for those of you who need a little extra incentive, organizer Kitchit is offering Zagat readers a 20% discount on the cost of the dinner that is normally $150 per person, including wine pairings. Simply type in the code ZAGAT on the event page. Highlights from the menu will include a composition of celery root and preserved egg yolks with an aerated clothbound cheddar cream and 36-hour braised and lacquered beef tongue served with cabbage melted in buttermilk whey and crispy elements. Check out the complete menu online. Oh, and the secret location? It's been relocated from its previously announced Mission locale. It's going to be held at AQ Restaurant. (Cocktails at 7 PM, first course at 8 PM).