Step 1

For the parsley sauce, combine all ingredients in a bowl and season.

Step 2

Heat 1 tbs oil in a large frypan over high heat. Add half the fish and cook for 4 minutes each side or until cooked through. Set aside to rest. Repeat with 1 tbs oil and remaining fish.

Step 3

Wipe pan clean with paper towel. Heat remaining 1 tbs oil over high heat. Add zucchini and cook, turning, for 5 minutes or until golden. Add garlic and cook, stirring, for 1 minute or until fragrant. Add spinach and cook, stirring, for 1 minute or until starting to wilt. Add butter and cook for a further 1 minute or until just melted.

Step 4

Top fish with parsley sauce, drizzle with oil and season. Serve with greens, lemon wedges and parsley.