Ever wondered why someone sprinkled curry powder on chicken salad for Queen Elizabeth’s coronation luncheon? I mean, with all the fancy food in Europe, curried chicken salad was how they celebated. Anti-climactic. Speaking of anti-climactic, if you were wondering how to cook with truffle oil, you’re in for a bit of a surprise. And Jerry Seinfeld was right, marble rye IS special bread. How special? The answers to these and more in this week’s Food Republic’s Existential Food Questions.