The Big Bang Theory Season 1, Episode 14

If we take the dish off, it might fit in the elevator.

The Big Bang Theory Season 3, Episode 13

Did the chef lose confidence in the dish or himself?

The Big Bang Theory Season 3, Episode 5

Did that guy just say, "Revenge is a dish best served cold," in Klingon?

The Big Bang Theory Season 11, Episode 9

If you get a dish, I'll serve you some cold.

The Big Bang Theory Season 2, Episode 16

I'm sorry, Leonard. But revenge is a dish best served cold.