Sur La Table in Downtown Summerlin is a great emporium of all things related to cooking. Prices are high, but so is the quality of goods here. Plus, hands on cooking classes are offered on premises.
A visit will likely involve being introduced to items you never knew existed. On my first foray here a few weeks ago I walked out with a book on grilling, a set of steak rubs, and some truffle oil. What will be your weakness? Cruise the several well-stocked aisles and see for yourself!