-Yogurt Sauce (recipe -follows) Rinse, clean and butterfly shrimp, leaving tails intact. Poach shrimp in white wine, tails up, 5 minutes, or until shrimp changes color. Do not overcook. Drain wine, then, away from flame on stove, flambe shrimp with aqvavit. Remove shrimp carefully and place in cold Yogurt Sauce. Makes 4 servings. From the files of Al Rice, North Pole Alaska. Feb 1994