. Celebrating the Multi-Ethnic Flavors of the American Grill, a cooking demonstration by David Rosengarten, of The Food Network.   Greek Swordfish Kebabs Indonesian Shrimp Satay Chicken Tandoori Spanish Lamb Chops   A selection of Lenz wines will accompany a tasting portion of each dish.   SATURDAY, JULY 8, 2006 5:30pm - 7:30pm in the Lenz Courtyard / $60/per person Call the Lenz Tasting Room to make reservations. 800-974-9899, or 631-734-6010.   David is perhaps best known for his popular TV programs on The Food Network, where he has hosted or co-hosted approximately 2,500 shows, and is a frequent guest on NBC's Today show.   David is the author of the award-winning cookbook, Taste, based on his TV cooking show of the same name. He is also the author of The Dean & DeLuca Cookbook, a 500-recipe book devoted to the food and food ideas of America 's most famous grocery. The Rosengarten Report received the James Beard Award in 2003 as the best food and wine newsletter in the country. More information about David can be found at www.davidrosengarten.com.   ???????????????   Lenz Winery & The Greenport Theatre Present a screening of  "Mondovino" at The Greenport Theatre 211 Front Street , Greenport ?  631-477-8600 (Call Lenz to make reservations.) Saturday, July 22 nd ?  Lenz Subscribers:  $ 15 5:30pm Reception ?  6:30pm Mondovino ? 9:00pm Q&A with Eric Fry, Lenz Winemaker & Guests Mondovino, directed by Jonathan Nossiter, is an epic exploration into the modern world of wine, juxtaposing artisanal winegrowers and multi-national conglomerates, with an insiders' access and an artist's eye.   Call the Lenz Tasting Room to make reservations. 800-974-9899, or 631-734-6010. Copyright ©2006 Slow Food Long Island