Bearnaise Sauce

Yield:	1 Servings
Categories:	Marinades, Sauces

1/2	c	White wine
1	tb	Finely chopped shallots or scallions
1/2	ts	Chopped fresh tarragon (to taste)
3		Egg yolks; (3 to 4)
1/2	ts	Salt
1/2	c	Butter