Advertisement
300 ml
Easy
20 min
By Jane Grigson
Published 1987
The most famous variation of ‘Sauce Béarnaise’ is called after a Normandy chef
Simmer the first six ingredients in a small pan until reduced to a small amount of moist purée. Sieve the purée into a clean pan or a bowl. When it is cold, beat in the egg yolks. Stand the pan or bowl over barely simmering water and add the butter a cube or two at a time, stirring. Or heat the butter almost to boiling point and pour it slowly on to the yolks, as if you were making mayonnaise: