Few dishes are as impressive—or as simple—as a whole baked snapper. Infused with tamari, fresh ginger and spring onions, this recipe delivers delicate Asian flavours while allowing the sweet, flaky flesh of the fish to shine.

Baking a whole fish keeps it wonderfully moist and makes for a beautiful centrepiece, whether you’re cooking a healthy family dinner or entertaining guests. Rich in lean protein and heart-healthy omega-3 fats, it’s a delicious expression of my Food as Medicine philosophy.

 Why Bake a Whole Fish?

Cooking fish whole helps retain moisture and flavour while protecting the delicate flesh during baking. It also creates a beautiful presentation with very little effort.

Why snapper?

Australian snapper is prized for its firm, white flesh and mild flavour.

It’s naturally rich in:

• Lean protein
• Omega-3 fatty acids
• Selenium
• Vitamin B12
• Iodine

These nutrients support brain health, thyroid function and cardiovascular wellbeing.

Why tamari?

Tamari is traditionally brewed with little or no wheat, making it an excellent gluten-free alternative to soy sauce. It provides a rich umami flavour that pairs beautifully with seafood.

Chef Sam’s tips

• Ask your fishmonger to scale and gut the fish.
• Score the skin to help the flavours penetrate.
• Avoid overcooking—the flesh should just flake away from the bone.
• Rest for five minutes before serving.

Variations

• Add fresh coriander before serving.
• Include sliced chilli for extra heat.
• Swap ginger for lemongrass.
• Add shiitake mushrooms to the baking tray.
• Finish with toasted sesame seeds.

FAQ

How long does it take to bake whole snapper?

A whole snapper generally takes 25–35 minutes at 180°C, depending on its size.

How do I know when it’s cooked?

The flesh should easily pull away from the backbone and appear opaque.

Can I use soy sauce instead of tamari?

Yes, although tamari keeps the recipe gluten free and provides a smoother, richer flavour.

What should I serve with baked snapper?

Steamed Asian greens, brown rice, quinoa or a crunchy cabbage salad all pair beautifully.

Whole snapper with tamari and ginger

Recipe by Samantha Gowing

• Total Time0 hours
• YieldServes 4 as part of a main meal 1x

Chef-sam-gowing-baked-snapper-tamari-ginger

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Print Recipe

Ingredients

Units MUS Scale 1/2x1x2x3x

For the fish

1.5 kg whole snapper or bream, scaled and cleaned

1 teaspoon freshly grated ginger

1 tablespoon macadamia oil

1 teaspoon salt

½ bunch fresh coriander, washed, patted dry

For the sauce

2 tablespoons tamari

2 teaspoons toasted sesame oil

8 spring onions, finely sliced diagonally

To serve

fresh lime

edible flowers

coriander leaves

Sichuan pepper

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Instructions

1. Preheat oven to 180 C. Allow fish to come to room temperature.
2. Line a baking tray large enough to fit the fish with baking paper.
3. Make 3 shallow cuts about 1 cm deep in thickest part of each side of fish.
4. Rub with half of the ginger, macadamia oil, salt and stuff with coriander.
5. Lay fish on lined baking tray and bake for 25 – 30 minutes until cooked through.
   *This will depend on the size of the fish.
6. Meanwhile, make the sauce. Heat tamari, toasted sesame oil and sliced spring onions in a small saucepan over a medium-low heat until the spring onions are fragrant, about 3-4 minutes. Set aside, reheat to serve.
7. Remove fish from oven. Place fish on a large serving platter and spoon over the hot sauce.
8. Serve immediately with fresh lime, garnish with edible flowers, coriander and Sichuan pepper, if desired.

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• Prep Time: 10 minutes
• Cook Time: 25 – 30 minutes
• Category: Fish
• Method: Bake
• Cuisine: Modern Australian