Note: Boston bluefish, cod or turbot may be substituted for Haddock. Break fillets in chunks. Saut* onion, garlic and zucchini until vegetables are tender. Blend in flour, seasonings and herbs. Add tomatoes and cook 5 min or until sauce is thick. Add fish and pour into a 9 inch pie plate. Cover with pastry; trim and flute. Bake at 200C(400F) 25 to 30 minutes or until pastry is golden brown. Allow pie to stand 10 minutes before serving