Antietam is taking reservations starting Monday, for parties of 8 or fewer. Curious about what they're serving? Take a look at their full menu online, which includes seasonal items ranging from snacks to full size entrees. The menu appears to be very seasonal, with zucchini vichyssoise soup, compressed watermelon salad, and a vegetarian pot au feu made from local produce. There are also plenty of shared plates, and vegetarian options.