THIS CLASSIC DISH IS AT ITS BEST IN THE SUMMER WHEN PRODUCE IS FRESH AND VIBRANT. IT HAS A LOVELY CASUAL FEEL, BUT LOOKS IMPRESSIVE ENOUGH TO SERVE AT A DINNER PARTY.
Cut the pollock into 4 portions. Pour the fish stock into a pan, add the thyme, garlic and lemon juice and place over a high heat. When it is just about to boil, add the fish fillets and reduce the heat. Poach gently for about 7-9 minutes until cooked through. Carefully remove from the liquid, drain on kitchen paper and allow to cool; reserve the poaching liquid.