Caviar Makes a Comeback in These Snacks and Garnishes

Caviar may always be a luxury ingredient, but it's becoming more accessible on menus around the country. At Chicago’s Heritage Caviar Bar, a wide range of caviars are offered in 15- or 30-gram portions with extensive accompaniments, including pickles and bread. Alongside offerings like golden osetra, there are more affordable, unexpected types, like golden whitefish from the Great Lakes, and bowfin choupique, wild caviar from Louisiana.

Potato chips are the perfect lowbrow...