FOR THE SIXTH time, the ballroom of Four Seasons Hotel Houston became an expo for sampling dishes by the city’s hottest chefs — and raising funds for a great cause! “Benefitting Camp H-Town, this much-anticipated evening is one of the city’s premier philanthropy events,” noted a rep for the hotel. More than a dozen chefs turned out for Celebrity Chefs Against Cancer, offering tasting-size delights, washed down with inventive cocktails and special wines from Maisons Marques & Domaines.