Created by Mikekey on November 12, 2013
Step 1: Melt 1 tablespoon butter in heavy small saucepan over medium-high heat; add ginger and shallots. Saute until soft, about 5 minutes.
Step 2: Add wine and vinegar and bring to boil. Reduce heat and simmer until reduced to 1/3 cup, about 8 minutes. Strain.
Step 3: Boil cream in heavy medium saucepan until reduced by half, about 5 minutes. Stir into wine mixture. Simmer sauce until slightly thickened, about 3 minutes.
Step 4: Remove from heat. Add remaining butter and whisk just until melted. Season with salt and pepper.
Step 5: Spoon over cooked salmon fillets.