Béarnaise sauce is a classic French condiment that is creamy and herbaceous, often enhancing the flavors of steak and other grilled meats. Made primarily from clarified butter, egg yolks, white wine vinegar, and flavored with tarragon, shallots, and chervil, it is rich with a smooth texture and a tangy finish. This sauce adds an elegant touch to simple dishes, turning everyday meals into a gourmet experience. Its balanced acidity and fresh, aromatic herbs make it a versatile accompaniment that can also be used to dress up vegetables or eggs.