Flourless chocolate cake.

A very yummy cake adapted from Sarah's loft.

90g dark choc
45g unsalted butter
2eggs, separated
60g sugar
1/4tsp salt

Preheat oven to 175
Melt choc with butter
Whisk egg yolk with 20g sugar + 1/4tsp salt to thick and pale
Whisk egg white with 40g sugar to soft peak
Mix choc with eggyolk
Fold eggwhite into eggyolk with spatula
Bake for 30min!
Its normal for cake to sink in after cooling!