Roasted Brussels Sprouts & Sweet Potatoes

Sheet-pan caramelized veggies in ~35 minutes for an easy, healthy side

Crispy edges, tender centers, and a maple-balsamic gloss turn simple veggies into a craveable, weeknight-easy side.

Sheet pan of roasted Brussels sprouts and sweet potato cubes with red onion; caramelized edges, maple-balsamic gloss, fresh herbs.

Why You’ll Love It

  • Caramelized + crispy: High-heat roasting delivers restaurant-style browning for Roasted Vegetable Recipes lovers.
  • Balanced flavors: Sweet potatoes meet savory sprouts with a bright maple-balsamic finish—ideal for Veggie Side Dishes.
  • Weeknight simple: One sheet pan, pantry spices, 10 minutes of prep—great for Health Dinner Recipes.
  • Flexible pairings: Works with chicken, salmon, or grain bowls and checks the box for Sweet Potato Sides and Brussels Sprouts Recipe searches.

Ingredients (notes only)

  • Brussels sprouts (halved): Choose firm, bright green; halve large ones for even cooking.
  • Sweet potatoes (1-inch cubes): Peel if the skin is tough; cut evenly for same-time roasting.
  • Red onion (wedges): Adds sweetness and color; optional but recommended.
  • Olive oil: Enough to lightly coat for maximum browning without sogginess.
  • Kosher salt & black pepper: Season assertively—veggies need it.
  • Garlic powder + smoked paprika: Savory depth and gentle smokiness.
  • Maple syrup + balsamic vinegar: Whisked and added at the end for glossy, tangy finish.
  • Optional add-ins: Toasted pecans or pumpkin seeds for crunch; dried cranberries for a holiday spin.

Step-by-Step Instructions

  1. Heat the oven: 425°F (220°C). Line a large rimmed sheet pan with parchment for easy cleanup.
  2. Prep veggies: Halve sprouts; cube sweet potatoes; slice onion into ½-inch wedges.
  3. Season: In a bowl, toss sweet potatoes with half the oil and half the seasonings. Spread on the sheet pan. Toss sprouts and onion with remaining oil/seasonings.
  4. Roast – stage 1 (15 min): Bake sweet potatoes alone for 5 minutes. Add sprouts/onion to the same pan and continue roasting 10 minutes.
  5. Flip (10–12 min): Stir/flip everything, rotate the pan, and roast until edges are browned and centers are tender, about 10–12 minutes more.
  6. Finish: Whisk 1 Tbsp maple syrup + 1 Tbsp balsamic. Drizzle over hot veggies; toss to coat. Taste and adjust salt/pepper.
  7. Optional crunch: Top with toasted pecans or pumpkin seeds before serving.

Pro Tips

  • Dry is crisp: Pat sprouts and sweet potatoes dry after rinsing; moisture prevents browning.
  • Don’t crowd: If your pan is small, split across two pans or roast in batches.
  • Cut smart: Flat sides on sprouts = better sear. Keep pieces ~1 inch for even timing.
  • Glaze last: Sugars burn; add maple-balsamic in the final minute or off-pan.

Variations

  • Garlic-Parmesan Roasted (Roasted Brussel Sprouts): Skip maple; finish with ¼ cup grated Parmesan and lemon zest.
  • Herby Dijon (Sprout Recipes): Whisk 1 tsp Dijon + thyme into the balsamic finish.
  • Cajun Heat (Roasted Vegetable Recipes): Swap smoked paprika for Cajun seasoning; add a pinch of chili flakes.
  • Sheet-Pan Supper (Health Dinner Recipes): Add chickpeas (drained, patted dry) for protein and a full meal.

How to Serve

  • Protein pairings: Rotisserie chicken, grilled salmon, baked tofu, or the site’s Honey Garlic Chicken Thighs.
  • Bowl build: Spoon over quinoa with feta and pumpkin seeds; drizzle with tahini-lemon.
  • Holiday spread: Plate alongside French Onion Soup, Cheesy Root Vegetable Gratin, and Garlic Parmesan Roasted Green Beans.

Make Ahead & Storage

  • Prep ahead: Trim/halve sprouts and cube sweet potatoes up to 2 days ahead; store separately, airtight.
  • Fridge: 3–4 days in an airtight container.
  • Reheat: 400°F (205°C) for 6–8 minutes to re-crisp; or air fryer 375°F (190°C) 4–6 minutes.
  • Freeze: Not ideal (sprouts get soft), but acceptable for meal prep; re-crisp under broiler.

FAQs

Can I roast at 400°F?
Yes—add 3–5 minutes. 425°F gives the best caramelization.

Do I need to parboil sprouts?
No. High heat and proper spacing get them tender with crisp edges.

How do I avoid soggy veggies?
Dry well, don’t overcrowd, and use a hot oven. Add sweet glazes only at the end.

What if my sweet potatoes are sprouting? (re: “Sprouting Sweet Potatoes”)
For cooking, use firm, unsprouted potatoes. Sprouted ones can be planted; remove sprouts and any soft spots if you must cook, but quality is better with fresh.

Simple Nutrition (estimate, per serving, 1/6 of recipe)

Calories 210 • Carbs 31g • Fiber 7g • Sugars 10g • Fat 8g • Protein 4g • Sodium 360mg
Nutrition is an estimate and varies by ingredients and add-ins.

Sarah

Roasted Brussels Sprouts & Sweet Potatoes (Sheet Pan)

Crispy-edged Brussels sprouts and tender sweet potatoes roasted together with garlic, smoked paprika, and a maple-balsamic drizzle. Simple, one-pan side for fall dinners or holidays.
Prep Time 10 minutes
Cook Time 25 minutes
Total Time 35 minutes
Servings: 6 servings
Course: Side Dish
Cuisine: American
Calories: 210

Ingredients

  • 1 lb (450 g) Brussels sprouts, trimmed and halved
  • lb (680 g) sweet potatoes, peeled and cubed 1-inch
  • 1 small red onion, cut into ½-inch wedges (optional)
  • 3 Tbsp olive oil
  • tsp kosher salt, divided
  • ½ tsp black pepper
  • 1 tsp garlic powder
  • ½ tsp smoked paprika (or Cajun seasoning)
  • 1 Tbsp maple syrup (for finish)
  • 1 Tbsp balsamic vinegar (for finish)
  • ¼ cup toasted pecans or pumpkin seeds (optional)
  • 2 Tbsp dried cranberries (optional)

Equipment

  • rimmed sheet pan
  • parchment paper (optional)
  • mixing bowls
  • whisk or small bowl (for glaze)
  • spatula or tongs

Method

  • Preheat oven to 425°F (220°C). Line a rimmed sheet pan with parchment paper.
  • Toss sweet potatoes with 1½ Tbsp olive oil, ½ tsp salt, pepper, garlic powder, and smoked paprika. Spread evenly on the pan.
  • Roast for 5 minutes. Meanwhile, toss Brussels sprouts and onion with remaining oil and ¾ tsp salt.
  • Add sprouts and onion to the pan. Roast 10 minutes, then stir or flip the veggies.
  • Continue roasting 10–12 minutes more, until browned and tender.
  • Whisk maple syrup and balsamic vinegar together. Drizzle over hot veggies and toss to coat. Top with nuts/seeds and cranberries if desired; serve immediately.

Nutrition

Calories: 210kcalCarbohydrates: 31gProtein: 4gFat: 8gSaturated Fat: 1gPolyunsaturated Fat: 1gMonounsaturated Fat: 6gSodium: 360mgPotassium: 680mgFiber: 7gSugar: 9gVitamin A: 12000IUVitamin C: 50mgCalcium: 70mgIron: 1.4mg

Notes

Dairy-free, vegan, and gluten-free as written.
No maple? Use honey (not vegan) or reduce balsamic vinegar to 2 tsp.
Extra crispy: Roast on a preheated metal pan (no parchment) for deeper browning.
Alternate Methods:
Air Fryer: 390°F (200°C) — sweet potatoes 8–10 min; add sprouts for another 8–10 min, shaking halfway; glaze after.
Stovetop: Sauté sweet potatoes 8–10 min, add sprouts/onion 6–8 min until tender, finish with glaze.
Slow Cooker: Combine all (no glaze), cook HIGH 2–3 hrs until tender; broil 2–3 min to color, glaze before serving.
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