Fall Veggie Sheet Pan Dinner with Maple Mustard Sauce

Introduction

Seasonal eating is at its most vibrant and flavorful with this Fall Veggie Sheet Pan Dinner with Maple Mustard Sauce. It’s an eye-catching, nourishing meal that highlights the best of autumn harvest—roasted root vegetables, crispy-edged Brussels sprouts, and tender potatoes—drizzled with a tangy, sweet, and subtly spicy maple mustard sauce. This recipe requires just one sheet pan and minimal prep, making it perfect for cozy weeknights, easy entertaining, or anyone who craves maximum taste with minimal fuss.

Why You’ll Love This Fall Veggie Sheet Pan Dinner

This dish is a true crowd-pleaser thanks to the natural sweetness released by roasted fall vegetables and the irresistible balance of flavors in the maple mustard sauce. Everything caramelizes beautifully in the oven for a cozy, golden finish and each bite pops with a mix of sweet, savory, and tangy notes. The cleanup is a breeze since everything bakes on a single pan. Plus, it’s easy to customize with your favorite fall veggies or add-ins like chickpeas or sausage for extra protein.

The Magic of Maple Mustard Sauce

The homemade maple mustard sauce in this recipe shines by uniting sharp Dijon, rich maple syrup, olive oil, apple cider vinegar, and a hint of garlic. The result is a silky glaze that clings to roasted vegetables, ramping up their natural flavors while adding a layer of brightness and depth. Drizzle half before baking and the rest before serving for the ultimate fall comfort.

How to Assemble Your Sheet Pan Dinner

Start by chopping a colorful mix of root vegetables and tossing them directly on a sheet pan with olive oil, salt, and pepper. Spread them out so they roast instead of steam. Pour half the maple mustard sauce over everything, toss to coat, and bake until veggies are caramelized and fork-tender. Finish by tossing with the reserved sauce before serving.

Serving Suggestions to Elevate Your Sheet Pan Dinner

Serve this dinner as a stand-alone, vitamin-rich vegetarian meal or add it as a hearty side to roast chicken, pork, or salmon. Garnish with a sprinkle of toasted pecans or crumbled goat cheese for extra decadence. Leftovers keep beautifully and can be repurposed in salads, grain bowls, or wraps.

Nutritional Information and Serving Size

This recipe makes about 4 generous servings as a main, or 6–8 servings as a side. Each portion contains approximately 250–350 calories, depending on your mix of vegetables and sauce. Packed with fiber, vitamins, and healthy fats—a wholesome autumn dinner you’ll feel good about serving!

Fall Veggie Sheet Pan Dinner with Maple Mustard Sauce (Recap)

For a meal that’s cozy, colorful, and packed with seasonal flavor, you can’t beat this fall veggie sheet pan dinner. The irresistible maple mustard sauce transforms simple roasted vegetables into a showstopper that will brighten up any autumn table.

💡Meal Planning Tip: Save this recipe to automatically generate an organized shopping list with all ingredients sorted by store section—perfect for efficient grocery trips and streamlined autumn meal planning.

Instructions

1. Preheat your oven to 425°F (220°C). Line a large sheet pan with parchment paper for easy cleanup.
2. On the sheet pan, combine sweet potato, carrots, butternut squash, red onion, Brussels sprouts, and parsnip. Drizzle with olive oil, season with salt and pepper, and toss until coated. Spread veggies into a single layer.
3. In a bowl, whisk together all maple mustard sauce ingredients: maple syrup, Dijon and whole-grain mustard, olive oil, apple cider vinegar, minced garlic, and red pepper flakes.
4. Pour half of the sauce over the veggies and toss again to coat. Reserve the other half for serving.
5. Roast for 25–30 minutes, tossing halfway through, until vegetables are caramelized and fork-tender.
6. Remove from oven. Drizzle or toss with the remaining maple mustard sauce. Sprinkle with optional toppings like parsley, pecans, or goat cheese.
7. Serve hot and enjoy!

Weekly Meal Planning

This flavorful fall sheet pan dinner is a dream for weekly meal prep. Save and schedule this recipe to generate a smart shopping list that automatically consolidates all ingredients needed for your weekly meal plan.

Planning Benefits:

• Calculates total ingredient quantities across all planned meals—no more guesswork or duplicate purchases
• Organizes your shopping list by grocery store sections for fast, easy trips
• Prevents forgotten ingredients and reduces food waste
• Helps you see ingredient overlaps—buying the right amount, every time

Pro tip: When you schedule meals like this along with other weeknight dinners, CookifyAI will total up, for example, all the carrots you need—making it easy to shop once and prep efficiently for the week!

Cook and Prep Times

Prep Time: 20 minutes
Cook Time: 30 minutes
Total Time: 50 minutes

Enjoy your cozy, colorful, and flavor-packed fall feast!