Fish with macadamia nut crust

Ingredients

• 1 cup unsalted macadamia nuts, shelled
• finely grated zest of 1 lemon
• 1 tablespoon lemon juice
• 2 tablespoon chopped parsley
• 1 tablespoon chopped thyme
• 1 clove garlic, crushed
• 1 teaspoon coriander seeds, crushed
• 3 tablespoon panko crumbs
• 1/4 teaspoon salt
• 3 tablespoon butter
• 4 white fish fillets
• 1 tablespoon olive oil