Few things are as irresistible as a gloriously golden toffee sauce. Ludicrously moreish and rich with a deep caramel flavour, this simple yet versatile sauce is a real crowd-pleasing treat.

This is a classic sauce named after the Bordeaux region of France, which is famous for its amazing wine. The sauce is made with a dry Bordeaux red wine, bone marrow, garlic and shallots for a rich ...