Before seeing Julia Child make it on an episode of The French Chef, way back when, I'd never heard of salade Nicoise. Julia dressed each element of the classic composed salad individually, arranged everything artfully on a platter, and presented it (to her television audience) with great fanfare. I took a few shortcuts in preparing my version, which was precipitated by the gift of some beautiful crispy green beans from my friend Donna's garden. I had fingerling potatoes left from another recipe, plus local tomatoes and some pitted kalamata olives. A hard-boiled farm egg with a golden yolk. Baby cucumbers, almost seedless. A red bell pepper. I added a small piece of roasted tuna (vegetarians can substitute chickpeas), and used my favorite balsamic vinaigrette dressing to pull together the melange of cooked and raw components. Not 100 percent authentic, but very good indeed. The recipe multiplies easily, to serve a crowd, and you can make all of the pieces ahead of time for last-minute assembly. Bon appétit!