DUKAI

Béarnaise Sauce

A warm butter emulsion with a sharp shallot-and-tarragon reduction.

Béarnaise Sauce prepared as described in the recipe

A warm butter emulsion with a sharp shallot-and-tarragon reduction.

Approximately 300 g sauce

Cook this

Ingredients

Batch
  • Pasteurised egg yolks60 g
  • Clarified butter180 g
  • White wine vinegar100 ml
  • Dry white wine50 ml
  • Shallot, minced30 g
  • Tarragon, leaves and stalks separated10 g
  • Black peppercorns0.5 g
  • Water25 ml

Method

  1. Simmer vinegar, wine, shallot, tarragon stalks and peppercorns until reduced to approximately one sixth of the original wine-and-vinegar volume, then strain.

  2. Whisk yolks with strained reduction and water over a gentle bain-marie until thick and ribboning.

  3. Off heat, whisk in warm butter slowly to emulsify. Add chopped tarragon leaves and season. Serve immediately.

Chef’s notes

  • The hollandaise technique with a tarragon reduction; use with steak, roast mushrooms or asparagus.
  • When scaling, adjust pan or tin size and work in batches where needed; cooking and proving times follow texture and temperature, not the portion multiplier.

Keeping

Prepare immediately before service and discard leftovers; do not boil the finished egg liaison or emulsion.

Allergens and diet

Eggs. Milk. Sulphites.

Used in

Also in the Recipe Book

Last refined · October 2026