2 Answers

Sea Bass Fillets With Prawn and Chilli Butter
A stylish dish that's quick and simple to prepare and great for a relaxed supper for two.

Preparation time:
10 minutes
Cooking time:
10 minutes
Total time:
20 minutes
Serves:
2
Ingredients
1 lemon
50g cooked and peeled prawns
25g butter, at room temperature
1 red chilli, deseeded and finely chopped
½ x 20g pack fresh flat-leaf parsley, finely chopped
2 x 150g Waitrose Sea Bass Fillets
Method
Cut 2 thin slices from the lemon, then grate the zest of the remainder and squeeze the juice.
Reserve 6 prawns to garnish, then finely chop the rest. Place in a small bowl, add the butter and mash together well. Stir in the chilli,lemon zest and juice, 2 tablespoons of the chopped parsley and some seasoning. Cover and chill in the fridge.
Place the sea bass fillets on a heatproof plate and top each one with a slice of lemon. Place the plate in a steamer or sit it over a pan of simmering water, and cover. Steam for 4 minutes.
Top the fish with the prawn butter and scatter with the whole prawns. Cover and continue to steam for a further 2-3 minutes until the fish is cooked and the prawns are piping hot.
Carefully transfer to 2 plates and serve with Waitrose Lemon and Garlic Couscous and steamed French beans.

From Waitrose.

This is the only recipe I could find with both ingredients together.

http://allrecipes.com/recipe/bouillabaisse/detail.aspx?event8=1&prop24=SR_Title&e11=sea%20bass%20and%20prawns&e8=Quick%20Search&event10=1&e7=Recipe%20Search%20Results