Olivier is all about status. In its original incarnation, this pre-Revolutionary indulgence featured czar-worthy ingredients, ranging from grouse to crayfish to caviar. And in the Soviet era, the most coveted ingredient? Peas. To be exact, canned peas. Of course, during Soviet times, you could only get canned peas if you knew the right people. And so you would save that high-status luxury can for the most special of occasions: New Year’s Eve.