Recipe by Lori Ross
1/3 cup white wine
1/3 cup tarragon vinegar
1 chopped shallot
1 tbsp each fresh tarragon, chervil or parsley, and fresh ground pepper
(plus the ingredients for Hollandaise, sans lemon)
Follow the recipe for Hollandaise above. But instead of lemon juice, in a saucepan, mix the Bearnaise ingredients, heat and reduce to ¼ cup. Strain and use one or two tbsps of this reduced liquid instead of lemon juice.