novelty

"The novelty and the strength of this analysis is that we have defined proteins that modify risk," Cruchaga said.

All told, it's not just fine-dining restaurants in the U.S. that can be found embracing the culinary novelty of this Indonesian technique.

Past shifts in food habits suggest there are two paths to the adoption of new foods: One relies on familiarity and safety, the other on novelty and excitement.

Inside, overflowing bins of accessories sit among packaged costumes and novelty items.

Popular for decades as a street food, America's proudest culinary invention – the hamburger – debuted at the St. Louis World's Fair in 1904 alongside other novelties such as Dr. Pepper and ice cream.