Roasted Brussels Sprouts Bowl

Featured in: Light & Bright Bowls

This wholesome bowl combines perfectly roasted Brussels sprouts and red onions until golden and caramelized, served over fluffy quinoa or brown rice. The tangy balsamic dressing brings everything together with just the right balance of sweet and acidic notes. Top with toasted nuts, dried cranberries, or pumpkin seeds for added crunch. Perfect for meal prep and delicious warm or at room temperature.

Updated on Tue, 03 Feb 2026 13:55:00 GMT
Golden roasted Brussels sprouts and red onions served over fluffy quinoa in a bowl, drizzled with tangy balsamic dressing for a vibrant vegetarian dinner. Pin It
Golden roasted Brussels sprouts and red onions served over fluffy quinoa in a bowl, drizzled with tangy balsamic dressing for a vibrant vegetarian dinner. | cedarlemon.com

There's something about the smell of Brussels sprouts hitting a hot oven that makes my kitchen feel instantly purposeful. I discovered this bowl by accident on a Tuesday evening when I had a bag of them wilting in my crisper drawer and some quinoa I'd been meaning to use. What started as salvage mission turned into something I now make deliberately, layering golden roasted vegetables over fluffy grains with a dressing that tastes like fall in every bite.

I made this for my coworker during a potluck and watched her eat three bowls without saying much, which is how I knew it was a keeper. She came back the next day asking for the recipe, and I remember feeling oddly proud that something so simple had landed with her.

Ingredients

  • Brussels sprouts: Get them halved lengthwise so the flat sides can kiss the hot pan and turn golden and crispy.
  • Red onion: The thin slices caramelize right alongside the sprouts and add a subtle sweetness that balances the earthiness.
  • Olive oil: Use enough to coat everything lightly so the vegetables roast instead of steam.
  • Quinoa or brown rice: Either works beautifully; quinoa cooks faster and has a nuttier flavor, while rice feels more grounding.
  • Balsamic vinegar: Quality matters here since it's the dressing's backbone and you'll taste it directly.
  • Dijon mustard: Just a teaspoon emulsifies the dressing and adds a gentle tang that ties everything together.
  • Maple syrup or honey: This cuts the vinegar's sharpness and lets the other flavors breathe.
  • Toasted nuts and seeds: They add crunch and richness that make each bite feel intentional.

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Instructions

Heat your oven and prep:
Preheat to 425°F and line a baking sheet with parchment paper so cleanup won't derail your evening. You're setting yourself up for success here.
Coat and spread:
Toss the halved Brussels sprouts and sliced red onion with olive oil, salt, and pepper in a bowl, then spread them cut-side down on the sheet. Listen for that satisfying sizzle when they hit the hot pan.
Roast with intention:
Let them go for 25 to 30 minutes, stirring halfway through. You'll know they're ready when the flat sides are golden brown and the edges look almost charred. This is where the magic happens.
Cook your grains:
While the vegetables roast, rinse your quinoa or rice under cold water. Combine it with water or broth in a medium saucepan, bring to a boil, then reduce heat, cover, and simmer for 15 to 20 minutes until the liquid absorbs. Fluff it with a fork when it's done.
Whisk the dressing:
Combine balsamic vinegar, extra-virgin olive oil, maple syrup, Dijon mustard, salt, and pepper in a small bowl. Whisk until it emulsifies slightly and tastes balanced, with no single flavor overpowering the others.
Build your bowl:
Divide the cooked grains among four bowls, then top each with a generous portion of roasted Brussels sprouts and onions. Drizzle the dressing over everything.
Finish with texture:
Scatter toasted walnuts or pecans, dried cranberries, and pumpkin seeds over the top if you have them. These toppings add layers of flavor and keep things interesting.
Hearty grain bowl featuring caramelized Brussels sprouts, topped with toasted walnuts, dried cranberries, and pumpkin seeds for a wholesome, fiber-rich lunch. Pin It
Hearty grain bowl featuring caramelized Brussels sprouts, topped with toasted walnuts, dried cranberries, and pumpkin seeds for a wholesome, fiber-rich lunch. | cedarlemon.com

I served this bowl to my partner on a quiet Sunday evening, and they asked if I'd learned to cook professionally. That moment, knowing a handful of good ingredients cooked with care could land so well, shifted something in how I approach feeding people.

Why This Bowl Works

The architecture of this bowl matters. Warm grains anchor everything and provide the canvas, roasted Brussels sprouts bring texture and depth, and the balsamic dressing ties it all together with brightness. The combination feels complete without being heavy, which is why you can eat it warm or save leftovers for tomorrow without guilt.

Making It Your Own

This recipe is genuinely forgiving about substitutions because the core idea is sound. I've made it with farro instead of quinoa on weeks when I was craving something chewier, and swapped brown rice in when I forgot to buy quinoa at the market. The beauty is that the roasted Brussels sprouts and balsamic dressing remain the constant, so everything else becomes your choice.

Storage and Serving Ideas

This bowl tastes best warm straight from assembly, but it's equally lovely at room temperature if you're meal prepping or need lunch to go. Store the components separately in the fridge and assemble when you're ready to eat so the grains don't absorb all the dressing overnight.

  • Keep the dressing in a jar and shake it before drizzling, since the oil and vinegar naturally separate.
  • Roast extra vegetables on Sunday and you'll have bowls built in minutes throughout the week.
  • Add protein like chickpeas, grilled tofu, or crumbled feta if you want to make it a complete meal on its own.
Warm roasted Brussels sprouts bowl with savory onions and sweet balsamic glaze, garnished with pecans and pepitas for a satisfying plant-based meal. Pin It
Warm roasted Brussels sprouts bowl with savory onions and sweet balsamic glaze, garnished with pecans and pepitas for a satisfying plant-based meal. | cedarlemon.com

This bowl became a regular in my rotation because it asks so little while delivering so much. It's the kind of dish that reminds you why cooking for yourself matters, one golden Brussels sprout at a time.

Recipe Questions & Answers

How do I get Brussels sprouts to caramelize properly?

Roast at high heat (425°F) on a large baking sheet without overcrowding. Cut sprouts in half for flat surfaces to contact the pan, and stir halfway through cooking for even browning.

Can I make this ahead of time?

Yes! Roast the vegetables and cook the grains up to 3 days in advance. Store separately in airtight containers and assemble when ready to serve. The dressing can also be made ahead.

What grains work best in this bowl?

Quinoa and brown rice are excellent choices. For variety, try farro for a chewy texture, bulgur for quicker cooking, or couscous for a lighter option. Just adjust cooking liquid and time accordingly.

How can I add more protein?

Stir in chickpeas during the last 10 minutes of roasting, add grilled tofu strips, top with feta or goat cheese, or serve alongside roasted chicken or salmon.

What can I substitute for the balsamic dressing?

Try a tahini-lemon dressing, garlic-herb vinaigrette, or a simple maple-mustard glaze. The key is having something acidic and slightly sweet to complement the roasted vegetables.

Is this suitable for gluten-free diets?

Absolutely! Use quinoa or certified gluten-free rice as your grain base. Always check that your Dijon mustard and other condiments are labeled gluten-free.

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Roasted Brussels Sprouts Bowl

Golden caramelized Brussels sprouts served over hearty grains with tangy balsamic dressing for a nourishing meal.

Prep Time
15 min
Cook Duration
30 min
Time Required
45 min
Created by Victoria Reed


Skill Level Easy

Cuisine Modern American

Makes 4 Portions

Special Diets Plant-Based, No Dairy, No Gluten

What You'll Need

Vegetables

01 1 lb Brussels sprouts, trimmed and halved
02 1 medium red onion, thinly sliced
03 2 tbsp olive oil
04 1/2 tsp salt
05 1/4 tsp black pepper

Grains

01 1 cup quinoa or brown rice, uncooked
02 2 cups water or vegetable broth

Balsamic Dressing

01 1/4 cup balsamic vinegar
02 2 tbsp extra-virgin olive oil
03 1 tbsp maple syrup or honey
04 1 tsp Dijon mustard
05 1/4 tsp salt
06 1/4 tsp black pepper

Toppings

01 1/4 cup toasted walnuts or pecans
02 2 tbsp dried cranberries
03 1 tbsp pumpkin seeds

How-To Steps

Step 01

Prepare Oven and Vegetables: Preheat oven to 425°F. Line a baking sheet with parchment paper. In a large bowl, toss Brussels sprouts and red onion with olive oil, salt, and pepper. Spread evenly on the prepared baking sheet.

Step 02

Roast Vegetables: Roast for 25–30 minutes, stirring once halfway through, until Brussels sprouts are golden and caramelized.

Step 03

Cook Grains: While vegetables roast, rinse quinoa or rice thoroughly. In a medium saucepan, combine grains and water or broth. Bring to a boil, reduce heat, cover, and simmer for 15–20 minutes until tender and liquid is absorbed. Fluff with a fork.

Step 04

Prepare Balsamic Dressing: In a small bowl, whisk together balsamic vinegar, extra-virgin olive oil, maple syrup or honey, Dijon mustard, salt, and pepper until well combined.

Step 05

Assemble Bowl: Divide cooked grains among four bowls. Top with roasted Brussels sprouts and onions. Drizzle with balsamic dressing.

Step 06

Garnish and Serve: Garnish with toasted nuts, dried cranberries, and pumpkin seeds if desired. Serve warm or at room temperature.

Tools You'll Need

  • Baking sheet
  • Mixing bowls
  • Saucepan with lid
  • Whisk
  • Chef's knife and cutting board

Allergy Notes

Review ingredients for allergens and ask your provider if you have concerns.
  • Tree nuts present in walnuts and pecans
  • Mustard present in Dijon mustard
  • Naturally gluten-free when prepared with quinoa or rice

Nutrition Details (each serving)

Details are for general information and not a substitute for professional guidance.
  • Energy: 320
  • Total Fat: 14 g
  • Carbohydrates: 42 g
  • Protein: 8 g

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