Maple Dijon Sheet Pan Salmon with Roasted Butternut Squash

There’s something about fall that makes me want to roast everything, and this maple Dijon salmon is exactly what I crave when the weather starts cooling down.

The butternut squash caramelizes into these little golden nuggets of sweetness while the salmon gets this gorgeous, flaky texture with a tangy-sweet glaze that’s absolutely soooo good. One pan, minimal fuss, and dinner’s done in under 30 minutes.

Here’s what makes this recipe special: you’re combining two seasonal favorites in a way that actually works.

The maple syrup and Dijon mustard create this balanced glaze that’s not too sweet, not too sharp, and the whole thing comes together without heating up your kitchen.

It’s the kind of meal busy families need when they want something that tastes like you spent an hour cooking, but you actually didn’t.

Yessss to easy weeknight wins and zero regrets at cleanup time. Let’s get into it.

Table of Contents

Why You’ll Love This Recipe

Sheet pan dinners are your friend, and this one delivers on flavor without the stress. You get a complete, balanced meal with protein and roasted vegetables all in one dish.

The maple Dijon glaze is the star here, giving you that restaurant-quality sweetness and tanginess that salmon loves. Butternut squash adds natural sweetness and nutrients, making this feel a little bit like fall on your plate.

And because everything roasts together, you’re done with actual cooking in about 25 minutes, leaving time for your family to actually enjoy dinner instead of standing over the stove.

Did you know? Salmon is packed with omega-3 fatty acids, which support heart health and keep you feeling satisfied longer. That’s why this meal works so well for busy families, it’s nutritious and quick.

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Ingredients You’ll Need

Here’s everything you’ll need for this easy sheet pan dinner. Nothing fancy, just quality ingredients that come together beautifully.

• 1.5 pounds salmon fillets, skin-on or skinless, cut into 4 portions
• 1 medium butternut squash, peeled, seeded, and cut into 1-inch cubes (about 4 cups)
• 3 tablespoons maple syrup
• 2 tablespoons Dijon mustard
• 3 tablespoons olive oil, divided
• 1 tablespoon balsamic vinegar
• 2 cloves garlic, minced
• Salt and freshly ground black pepper, to taste
• 1 teaspoon fresh thyme or 1/2 teaspoon dried thyme

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Step-by-Step Instructions

This is where the magic happens. Keep it simple, and everything works perfectly.

Step 1: Prep Your Pan and Squash

Line a large sheet pan with parchment paper or lightly oil it. Toss the butternut squash cubes with 2 tablespoons of olive oil, salt, pepper, and thyme. Spread them in a single layer on the pan and roast at 400 degrees Fahrenheit for 15 minutes.

Step 2: Make Your Glaze

While the squash is roasting, whisk together the maple syrup, Dijon mustard, 1 tablespoon olive oil, balsamic vinegar, and minced garlic in a small bowl. This should look glossy and combined, ready to coat your salmon.

Step 3: Add the Salmon

After 15 minutes, pull the pan out and push the squash to the sides to create space for the salmon. Place your salmon fillets in the center, skin-side down if you’re using skin-on, and brush each fillet generously with the glaze. Season with a pinch of salt and pepper.

Step 4: Roast Until Cooked Through

Return the pan to the oven and roast for 12 to 15 minutes, depending on the thickness of your fillets. The salmon should flake easily with a fork when it’s done, and the squash should be tender and lightly caramelized. You want the internal temperature to reach 145 degrees Fahrenheit.

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Pro Tips

A few tweaks can take this already easy dish to the next level. These are things I’ve learned from making this recipe a bunch of times.

Cut your squash into uniform pieces so everything roasts at the same rate. Smaller cubes cook faster if you’re in a hurry, bigger ones stay chunkier and more caramelized.

Choose salmon fillets that are roughly the same thickness so they cook evenly, and if one side is thicker, you can gently flatten it with your hand before roasting.

Try adding a squeeze of fresh lemon juice right at the end, or swap half the maple syrup for a touch of soy sauce for an Asian-inspired twist. You could also toss in some cherry tomatoes in the last 5 minutes if you want extra color and freshness on the plate.

Fast Fact: Butternut squash is naturally low in calories but high in fiber and vitamin A, making it one of the healthiest fall vegetables you can use. It pairs perfectly with seafood because its sweetness balances out the richness of salmon.

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Storage Tips

This meal is best eaten fresh, but leftovers keep well in the fridge for up to 3 days in an airtight container.

Reheat gently in a 350-degree oven for about 10 minutes so the salmon doesn’t dry out.

You can also eat it cold straight from the fridge if you’re in a hurry, it’s still delicious and makes a great next-day lunch.

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Time to Get Cooking

This maple Dijon sheet pan salmon is exactly what your weeknight needs. It’s easy enough for busy families, flavorful enough to feel special, and the cleanup is honestly half the battle won by using one pan.

The butternut squash and salmon combination is pure fall comfort, and that glaze is something you’ll find yourself making again and again.

Get this on your table, ask your family what they think, and drop any questions in the comments below. Trust me on this one, happy cooking.

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