What is the reason that Yorkshire Puddings are considered to only be served with roast beef / or perhaps as the batter for Toad-in-the-hole? (NB For non-UK residents, this is a baked dish consisting of sausages enrobed in Yorkshire Pudding batter.)
Background: I'm considering using a single large Yorkshire Pudding as the vessel to contain fish fillets in a creamy, buttery sauce. Should I be dissuaded? If so, for what reason(s)?
I await your answers with battered breath.