PREPARATION:
- If fillets are large, cut in half crosswise (each piece should be 5 to 6 inches long). Combine sherry, sesame oil, chopped green onion, 1 teaspoon ginger, salt and white pepper in small bowl. Brush each piece of fish with sherry mixture; let stand 30 minutes.
- Fold fillets into thirds; place on rimmed heat-proof dish that will fit inside a steamer. Place dish on rack in steamer. Cover and steam 8 to 10 minutes over boiling water until fish turns opaque and flakes easily with fork.
- Meanwhile, prepare Crab Sauce. Blend cornstarch and water in small cup. Heat vegetable oil in medium saucepan over medium heat. Add 1 teaspoon ginger; cook and stir 10 seconds. Add crabmeat, green onions and sherry; stir-fry 1 minute. Add chicken broth and milk; bring to a boil. Stir cornstarch mixture; add to saucepan. Cook, stirring constantly, until sauce boils and thickens slightly.
- Transfer fish to serving platter, using slotted spoon; top with Crab Sauce. Garnish, if desired.
