What separates French vanilla ice cream from plain vanilla has nothing to do with France. One ingredient makes the difference - find out here.

I wouldn't seek this ice cream out again, but I might pick it up if I was shopping at Wegmans and needed a dessert. Trader Joe's French-vanilla ice cream looked a little less creamy than the others.

Plain as it is, vanilla is the nation's favorite ice-cream flavor. Our expert tasters tried 19 (including gelatos), separating the yum from the ho-hum. For ice-cream lovers who venture beyond ...

The cornstarch also acts as a stabilizer in the same way that emulsified egg yolks in a custardy French vanilla-style ice cream would — preventing the formation of large ice crystals ...