What cookware works best?

Use a rimmed sheet pan and avoid crowding so the recipe cooks evenly.

How do I know it is done?

Follow the recipe timing, then check the main ingredient for tenderness, bubbling, browning, or safe doneness before serving.

Can I adjust the seasoning?

Yes. Taste near the end and adjust salt, acid, herbs, or heat in small amounts.

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Sheet Pan Dinners

Sheet Pan Honey-Mustard Glazed Salmon with Roasted Fennel and Sweet Potatoes

Name: Sheet Pan Honey-Mustard Glazed Salmon with Roasted Fennel and Sweet Potatoes
Prep time: 15 min
Cook time: 25 min
Total time: 40 min
Yield: 4 servings
Cuisine: Mediterranean-Inspired
Ingredients: 4 salmon fillets (6 oz each), skin on; 2 medium sweet potatoes, peeled and cut into 1-inch cubes; 2 small fennel bulbs, trimmed and sliced; 2 tablespoons olive oil, divided; Salt and freshly ground black pepper, to taste; 1/4 cup Dijon mustard; 3 tablespoons honey; 1 tablespoon apple cider vinegar; 1 teaspoon smoked paprika; 1 teaspoon dried thyme; 1 lemon, sliced (optional, for garnish); Fresh parsley, chopped (optional, for garnish)

By PanPotPlates Test KitchenReviewed by PanPotPlates Editorial TeamPublished Apr 16, 2026 · Updated May 11, 2026

Mediterranean-Inspired 40 mins sheetpanonepaneasyhealthyquickfamily-friendlyglutenfreedairyfreepescatarianflavorfulseasonalweeknightlight

Enjoy a bright and flavorful Mediterranean-inspired sheet pan dinner featuring honey-mustard glazed salmon with roasted fennel and sweet potatoes. This easy, healthy, gluten-free, and dairy-free one-pan meal is perfect for quick weeknight dinners and family-friendly dining.

Sheet Pan Honey-Mustard Glazed Salmon with Roasted Fennel and Sweet Potatoes

Prep 15 min

Cook 25 min

Total 40 min

Servings 4

Difficulty easy

Cuisine Mediterranean-Inspired

Ingredients

Servings 4

4 salmon fillets (6 oz each), skin on
2 medium sweet potatoes, peeled and cut into 1-inch cubes
2 small fennel bulbs, trimmed and sliced
2 tablespoons olive oil, divided
Salt and freshly ground black pepper, to taste
1/4 cup Dijon mustard
3 tablespoons honey
1 tablespoon apple cider vinegar
1 teaspoon smoked paprika
1 teaspoon dried thyme
1 lemon, sliced (optional, for garnish)
Fresh parsley, chopped (optional, for garnish)

Ingredients for Sheet Pan Honey-Mustard Glazed Salmon with Roasted Fennel and Sweet Potatoes

Instructions

Preheat oven to 425°F (220°C). Line a large rimmed baking sheet with parchment paper or a silicone baking mat.
In a large bowl, toss the sweet potatoes and fennel with 1 tablespoon olive oil, salt, black pepper, smoked paprika, and dried thyme until evenly coated.
Spread the vegetables in a single layer on the prepared baking sheet. Roast for 15 minutes, stirring once halfway through, until they begin to soften.
Meanwhile, whisk together Dijon mustard, honey, apple cider vinegar, and remaining 1 tablespoon olive oil in a small bowl until smooth.
Remove the baking sheet from the oven and push the roasted vegetables toward the edges, creating space in the center for the salmon fillets.
Place the salmon fillets skin-side down in the center of the baking sheet. Generously brush each fillet with the honey-mustard glaze, reserving any extra for serving.
Return the baking sheet to the oven and roast for an additional 10-12 minutes, or until the salmon is cooked through and flakes easily with a fork, and the vegetables are tender.
Remove from oven and let rest for 2 minutes. Garnish with lemon slices and chopped parsley if desired.
Serve warm, drizzling any remaining glaze over the salmon and vegetables.

Sheet Pan Honey-Mustard Glazed Salmon with Roasted Fennel and Sweet Potatoes cooking in the recommended pan or pot

Tips

Pan Or Pot Required

For this vibrant and healthy Mediterranean-inspired sheet pan dinner, a large rimmed baking sheet (sheet pan) is the essential cookware.

Cookware Size Guidance

For 4 servings of this Mediterranean sheet pan dinner, use a large rimmed baking sheet around 13 x 18 inches (half-sheet size).

Cookware Swap Guidance

This easy and flavorful sheet pan meal is designed for simplicity with a large baking sheet or rimmed sheet pan to roast salmon and vegetables together evenly.

Leftovers Quality

Reheat gently and add a splash of liquid when needed to keep the texture moist and tender.

Frequently Asked Questions

Can I make Sheet Pan Honey-Mustard Glazed Salmon with Roasted Fennel and Sweet Potatoes ahead?: Yes. Prep the ingredients or cook the full dish ahead, then reheat gently so the texture stays close to freshly made.
What cookware works best?: Use a rimmed sheet pan and avoid crowding so the recipe cooks evenly.
How do I know it is done?: Follow the recipe timing, then check the main ingredient for tenderness, bubbling, browning, or safe doneness before serving.
Can I adjust the seasoning?: Yes. Taste near the end and adjust salt, acid, herbs, or heat in small amounts.

To accommodate dietary preferences or ingredient availability for this Sheet Pan Honey-Mustard Glazed Salmon with Roasted Fennel and Sweet Potatoes, try these substitutions while maintaining the recipe’s easy, healthy, gluten-free, dairy-free, and pescatarian-friendly qualities:

Salmon: Swap with firm fish fillets like cod, halibut, or trout for a pescatarian alternative.
Sweet Potatoes: Use butternut squash, carrots, or parsnips to add seasonal root vegetable variety.
Fennel: Replace with thinly sliced leeks or sweet onions for a similar mild aromatic flavor.
Honey: Substitute with maple syrup or agave nectar to keep it vegan and dairy-free.
Dijon Mustard: Yellow or whole-grain mustard work well if Dijon is unavailable.
Apple Cider Vinegar: Use lemon juice or white wine vinegar for similar acidity and brightness.
Olive Oil: Avocado or grapeseed oil are great alternatives with mild flavor and suitable smoke point.
Seasonings (Smoked Paprika & Thyme): Experiment with rosemary, oregano, or cumin for a different Mediterranean flavor twist.

These options keep your sheet pan dinner simple, flavorful, and perfect for quick weeknight meals or family-friendly dining.

Storage and Reheating

Cool Sheet Pan Honey-Mustard Glazed Salmon with Roasted Fennel and Sweet Potatoes before storing. Refrigerate leftovers in an airtight container for up to 4 days.

Freeze portions for longer storage when the ingredients are freezer-friendly. Reheat gently with a splash of liquid if the dish looks dry.

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Sheet Pan Honey-Mustard Glazed Salmon with Roasted Fennel and Sweet Potatoes

Recipe Details

Ingredients

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