Lemon sole with crab & tarragon butter sauce recipe | Good Food

Ingredients

• 50g butter softened
• 1 tbsp chopped tarragon leaves
• 50g/2oz crab half white meat, half brown
• 1 lemon zested, then cut into thin slices
• 1 large whole lemon sole or 2 small ones, descaled and gutted (ask your fishmonger to do this), washed and dried
• 50ml white wine
• 1 tbsp caper drained and rinsed
• 2 tbsp double cream