Ginger Butter Sauce | America's Test Kitchen

Ingredients

• 1/2 cup dry white wine
• 2 tablespoons white wine vinegar
• 1 tablespoon minced fresh ginger
• 3 medium garlic cloves , minced or pressed through garlic press (about 1 tablespoon)
• 1 small shallot , minced (about 1 1/2 tablespoons)
• 1/4 cup heavy cream
• 12 tablespoons (1 1/2 sticks) unsalted butter , cold, cut into 12 equal pieces
• 1/2 teaspoon table salt
• Pinch cayenne pepper