Heston Blumenthal Chocolate Scotch Egg As expected, Heston Blumenthal's Chocolate Scotch Egg (£6) for Waitrose has sold out online, but you might get lucky in your local store. The outside shell is a maple chocolate crumb, the "meat layer" is actually a smoked chocolate ganache, and the egg? That's white chocolate with a mango and yuzu mousse to replace the yolk. Image Source: Waitrose Chocolate Scotch Egg £6 from waitrose.com Buy Now