Guest Chefs at the Spotted Pig and Pork Slope; a Battersby Cookbook

• On May 13, British chef Hugh Fearnley-Whittingstall will pop into the Spotted Pig to prepare a vegetable-focused dinner. The la carte dishes are from his recently released cookbook, River Cottage Veg. Dinner will be served from 5:30 p.m. to 2 a.m. [Grub Street] • Haven's Kitchen (a recreational cooking school, retail shop, and event space in Union Square) is collaborating with Katchkie Farm in Kinderhook, New York, on a new CSA initiative. The farm will deliver fresh produce to Haven's Kit...