Spot-on review in The Atlantic of the book version of Stuff White People Like:

[White People] may be white, but they’re not white—they’re members of the cool-looking pan-ethnic tribe, a tribe defined by economic and social status and by cultural and aesthetic preferences rather than by ethnicity.
...
More damning is the conclusion produced by a careful reading of this often fine-grained semi-sociological analysis: a good deal of the progressives’ attitudes, preferences, and sense of identity are ingrained in an unlovely disdain for those outside their charmed circle. In Lander’s analysis, much of their self-satisfaction derives from consumption (the slack-sounding “stuff” in the title is deceptively apt)—and much of that consumption is motivated by a desire to differentiate themselves from the benighted. Sushi, for instance, is “everything [White People] want: foreign culture, expensive, healthy, and hated by the ‘uneducated.’”