Name: Holiday Foolproof Béarnaise Sauce (Gluten Free)
Yield: about 1 cup
Ingredients: 1/4 cup white wine vinegar; 1/2 cup dry white wine; 3 sprigs tarragon, leaves finely minced, stems reserved separately; 3 sprigs chervil or parsley, leaves finely minced, stems reserved; separately (or you can add an extra sprig of tarragon); 1 large shallot, peeled and roughly chopped; 1/2 tsp whole black peppercorns; 2 egg yolks; Kosher salt; 1-1/2 sticks (12 tbsp; 170 grams) unsalted butter