Slow Baked Asian Salmon Recipe

This slow-baked salmon is coated in a sweet, savoury honey and soy glaze with ginger, garlic and sesame oil. The gentle oven temperature helps keep the fish tender, making it a straightforward centrepiece for a weeknight meal.
Ingredients
- 680 g (1 1/2 lb)salmon fillet
- 45 ml (3 tablespoons)honey
- 30 ml (2 tablespoons)soy sauce
- 15 ml (1 tablespoon)sesame oil
- 2.5 cm (1 inch) piecefresh ginger, very finely minced
- 1 clovegarlic, very finely minced
- Optional: 1red chilli, finely chopped
- To garnish: to tastetoasted sesame seeds and sliced spring onions
Instructions
- 1
Prepare the salmon
Heat the oven to 93°C (200°F). Put a sheet of aluminium foil large enough to wrap the salmon on a baking tray, then set the salmon on the foil.
- 2
Mix the glaze
Stir the honey, soy sauce, sesame oil, ginger and garlic together in a small bowl. Pour the mixture over the salmon and loosely fold the foil around it.
- 3
Bake until flaky
Bake in the preheated oven for about 40 minutes, or until the salmon flakes easily with a fork. Alternatively, insert an instant-read thermometer into the thickest part; the recipe gives 60°C (140°F) as the target temperature.
- 4
Garnish and serve
Scatter toasted sesame seeds and sliced spring onions over the salmon before serving.
What is Asian-style honey soy salmon?
This is a simple baked salmon dish flavoured with a sweet-savoury mixture of honey, soy sauce, ginger, garlic and sesame oil. The broad Asian-inspired flavour profile comes from those pantry ingredients rather than one specific regional tradition.
Slow baking at a low oven temperature is the defining feature here. The foil holds the glaze close to the fish as it cooks, while the short ingredient list keeps preparation easy.
Nutrition and macros by portion
The nutrition label shows one serving as written: 327 calories, 35g protein, 14g carbs, 14g fat.
| Portion | Adjustment | kcal | Protein | Carbs | Fat |
|---|---|---|---|---|---|
| Lighter | More greens, less rice | 229 kcal | 25g | 10g | 10g |
| This serving | As written | 327 kcal | 35g | 14g | 14g |
| Hungry | Larger salmon portion | 491 kcal | 53g | 21g | 21g |
The salmon provides most of the protein and contributes fat, while the honey supplies most of the carbohydrate; sesame oil adds further fat. Serve a portion with plenty of vegetables and a measured serving of rice to balance the plate.
Choosing the salmon
Fillet: A single 680 g fillet is straightforward to glaze and bake on one tray. If it has skin, place it skin-side down on the foil.
Thickness: The thickest part takes longest to cook, so use it as your guide when checking doneness. Fillets can vary in thickness, which means the stated cooking time is a guide rather than a guarantee.
Getting the glaze right
Mixing: Stir the honey, soy, sesame oil, ginger and garlic until evenly combined before pouring it over the fish. Minced ginger and garlic spread their flavour through the glaze.
Wrapping: Keep the foil loose around the salmon, as directed, rather than pressing it against the fish. This contains the glaze while leaving room around the fillet.
Checking when it is done
Flakes: The recipe’s visual cue is salmon that separates easily when tested with a fork. Check near the thickest point, where the fish takes longest to cook.
Temperature: An instant-read thermometer gives another check; the recipe specifies 60°C (140°F) in the thickest part. Insert it carefully so the tip is in the flesh rather than touching the tray.
Timing and gentle heat
Oven: Set it to 93°C (200°F) and allow about 40 minutes for baking. Keep the foil parcel on a baking tray so it is easier to handle.
Doneness: Start checking around the suggested baking time, particularly if your fillet is thinner than average. Use the flaking or temperature cue rather than relying on the clock alone.
Serving the salmon
Finish: Add toasted sesame seeds and sliced spring onions just before serving for a nutty note and a fresh onion flavour. Chopped red chilli is an optional addition for heat.
On the plate: Serve with rice and a green vegetable, such as steamed broccoli or pak choi, to make a complete meal. Spoon any glaze from the foil over the fish.
Recipe notes & tips
- Use foil large enough to wrap the whole fillet without stretching it tightly.
- Mince the ginger and garlic finely so they mix evenly into the glaze.
- Pour the glaze over the salmon before loosely folding the foil.
- Check the thickest part of the fillet for doneness.
- Add the sesame seeds and spring onions just before serving for a fresh finish.
Variations
- Add chilli: Include the finely chopped red chilli in the glaze for a sharper heat.
- Use tamari: Swap in tamari for the soy sauce if that is the version you keep on hand.
- Add citrus: Serve with lemon or lime wedges for a bright finish.
- Try extra ginger: Add more finely minced ginger for a more pronounced warming flavour.
- Change the garnish: Add a little chopped coriander alongside the spring onions.
Common mistakes to avoid
- Wrapping too tightly: Leave the foil loose around the salmon as the recipe directs.
- Skipping the doneness check: Test the thickest part with a fork or thermometer rather than judging only by the outside.
- Using a too-small foil sheet: Choose foil large enough to wrap the fillet before placing it on the tray.
- Checking only the thin end: The thickest section cooks most slowly, so check there.
- Adding garnish too early: Sprinkle on the sesame seeds and spring onions when serving.
How to store
Refrigerate leftover salmon in a covered container and eat within 2 days. Reheat gently in a low oven, covered, until warmed through, or serve chilled.
Frequently asked questions
Can I use individual salmon portions?
Yes. Arrange them on the foil and coat with the glaze, but check for doneness earlier because smaller pieces may cook faster than one large fillet.
Can I make the glaze ahead?
You can mix the honey, soy sauce, sesame oil, ginger and garlic ahead and keep it covered in the fridge. Pour it over the salmon when you are ready to bake.
How can I tell when the salmon is cooked?
The recipe says it should flake easily with a fork, or reach 60°C (140°F) in the thickest part when checked with an instant-read thermometer.
Is the red chilli essential?
No, it is optional. Leave it out for a milder result or include it for extra heat.
What can I serve with this salmon?
Rice and a green vegetable make simple accompaniments. The sesame and spring onion garnish also works well with those sides.
Cook it from the original
This recipe comes from theendlessmeal.com. Their page has the author’s own photos, notes and tips — the best place to cook it from.
Open the recipe on theendlessmeal.com