
This maple mustard salmon is my go to when I need something quick flavorful and impressive without a fuss. It turns simple pantry ingredients into a meal that feels restaurant worthy but takes just minutes to prepare.
The first time I made this was on a weeknight when I had no dinner plans and very little time. Now it is in regular rotation because my whole family loves it and it never fails.
Ingredients
- Wild caught salmon fillet: rich and flaky choose center cut pieces for even cooking
- Unsalted butter melted: adds richness and helps bind the glaze use high quality for best flavor
- Grainy Dijon mustard: brings texture and a gentle tang opt for a brand with whole mustard seeds
- Soy sauce: gives a salty savory depth choose low sodium to control salt levels
- Pure maple syrup: natural sweetness that balances the mustard flavor use grade A amber for best results
- Garlic minced: adds aromatic depth use fresh for the strongest impact
- Grape or cherry tomatoes: add juicy bursts and color pick firm ripe ones
- Lemons: halved and roasted to add brightness and a caramelized finish
- Olive oil: used for greasing the pan and roasting subtle fruitiness enhances everything
- Salt to taste: highlights the glaze and balances sweetness sprinkle lightly
Step-by-Step Instructions
- Preheat the Oven:
- Set your oven to four hundred degrees Fahrenheit two hundred degrees Celsius and grease a baking dish lightly with olive oil to prevent sticking
- Prepare the Marinade:
- In a small bowl whisk together the melted butter grainy mustard soy sauce maple syrup and minced garlic until the mixture is smooth and emulsified this will form a bold flavorful glaze
- Season the Salmon:
- Place the salmon fillet skin side down in the prepared baking dish sprinkle a light pinch of salt evenly across the top to enhance natural flavors
- Glaze the Salmon:
- Using a pastry brush generously coat the salmon with the prepared marinade make sure to cover every surface to lock in moisture and flavor
- Add Tomatoes and Lemons:
- Distribute the grape or cherry tomatoes around the salmon and nestle in the halved lemons cut side up they will roast and release flavorful juices
- Bake:
- Place the baking dish in the preheated oven and bake for eighteen to twenty minutes or until the salmon flakes easily when pressed with a fork and the tomatoes begin to blister and burst
- Finish and Serve:
- Remove the salmon from the oven and squeeze the roasted lemons over the top before serving this adds a final punch of citrus brightness

Storage Tips
Keep any leftovers in an airtight container in the refrigerator for up to three days for best results reheat in a low oven at three hundred degrees until warmed through this keeps the fish moist and the tomatoes flavorful avoid using the microwave too long as it may dry the salmon
Ingredient Substitutions
If you cannot find wild caught salmon Arctic char or steelhead trout make great alternatives you can swap butter for olive oil or ghee and use tamari or coconut aminos instead of soy sauce for a gluten free option maple syrup can be replaced with honey but the flavor will shift slightly
Serving Suggestions
Serve the salmon with roasted vegetables steamed rice or a crisp green salad for a complete meal I also like pairing it with a herby couscous or lemony quinoa for added texture and freshness

Cultural and Historical Context
Maple glazed fish dishes are often found in North American cuisine especially in regions where maple syrup is a staple this recipe balances that tradition with the punchy sharpness of mustard a nod to European flavor profiles particularly French cuisine
Roasting lemons not only enhances their flavor but helps balance the glaze I love watching the kids squish them over the fish at the table they get such a kick out of it
Frequently Asked Questions About Recipes
- → Can I use frozen salmon instead of fresh?
Yes, you can use frozen salmon. Be sure to thaw it overnight in the fridge and pat it dry before baking to remove excess moisture.
- → What are the best sides for this dish?
Great pairings include roasted vegetables, quinoa, steamed rice, or a light green salad to complement the rich glaze.
- → Can I prepare the glaze in advance?
Absolutely! The glaze can be mixed ahead of time and stored in the refrigerator. Just give it a quick stir before using.
- → What type of mustard works best?
Grainy Dijon mustard adds great texture and depth. You can also use spicy brown or whole grain mustard for variation.
- → How can I avoid overcooking the salmon?
Bake until the salmon flakes easily with a fork—about 18–20 minutes at 400°F. Watch closely during the last few minutes.
- → Can I substitute maple syrup with something else?
Yes, honey or agave syrup work well as alternatives and provide a similar sweetness and glaze consistency.