The £90 gull egg omelet at the Boisdale Restaurant in London is a pricey way to get your day going. A gull's egg can cost as much as £5, and it can only be sourced from a licensed egg collector.

The Boisdale Restaurant's gull egg omelet is filled with Scottish lobster, crab, Italian truffles, fresh English asparagus, and finished with a splash of champagne. Sounds delicious! Just be sure not to tell your financial advisor.