Provided by: Chef Mario Batali
Preheat the oven to 450 degrees. Whisk egg whites till they form soft peaks, and fold in salt.
(1) Place thyme in body cavity of fish, and set the fish aside. Spread 4 tablespoons of egg-white mixture on a large oven-safe platter. (This will be the serving plate.) (2) Place fish on platter and spoon remaining egg-white mixture over top. (3) Place the platter in the oven, and bake for 25 to 30 minutes. Remove from oven and allow to rest for 10 minutes. (4) Using a wooden spoon, strike crust to crack. Carefully remove pieces of salt crust from top of fish and divide meat among six plates. Serve with your best extra-virgin olive oil and lemon wedges.(Published 2000)