Photo: Kimtaro, Flickr
2001: Black Truffle Oil
Black truffle oil was a relative newcomer back in 2001, when white truffle oil was still the reigning indicator of luxury. The subject of a January 2001 article in Bon Appetit, home cooks were soon wild for the intensely fragrant oil, which was stirred into risottos, poured over popcorn and served on ice cream.
2002: Butter
Fat didn't seem so scary in the wake of 9/11, when all eaters wanted were dishes that felt like warm hugs. That meant rice pudding, creamed spinach, seafood bisques and just about anything that called for lots and lots of butter. Nothing said 2002 like a plate of fettuccine Alfredo served with a slab of heavily buttered bread.
2003: Green tea
Green tea wasn't just good enough to drink. In 2003, it was added to dish-washing detergent and hand soaps. But, as Restaurant Business noted that year, "it is the tea's presence on the plate that is quickly gaining steam... Its delicate taste makes it an excellent choice for ethnic dishes and desserts." Diners apparently liked the flavor – and that research showed the stuff could reduce blood sugar and increase metabolism.











