Yield: 1 6 tablespoons unsalted butter, divided 1/2 cup chopped yellow onion 1-1/2 tablespoons flour 1/2 cup clam juice 2 cups whipping cream 1/2 teaspoon salt 1/4 teaspoon white pepper 1 cup uncooked small shrimp 5 ounces white lump crabmeat Read More …