
Simple, nourishing, and bursting with flavor, these Roasted Vegetable Quinoa Bowls transform ordinary vegetables into a crave-worthy meal. The combination of crispy-edged roasted vegetables and fluffy quinoa, all drizzled with tangy lemon tahini dressing, creates a satisfying bowl that proves healthy eating can be absolutely delicious.
I've been making these bowls every Sunday for my weekly meal prep, and they've transformed my lunches from an afterthought into something I genuinely look forward to. Last week, a colleague asked what smelled so good in the break room - that's the power of properly roasted vegetables!
Essential Ingredients
- Sweet Potatoes: Cut them into uniform, smaller pieces to ensure they cook evenly with other vegetables
- Brussels Sprouts: Look for bright green, tight heads for the best roasting results
- Cauliflower: Break into similar-sized florets for even cooking
- Quinoa: Rinse thoroughly before cooking to remove any bitterness
- Tahini: Choose a smooth, well-stirred tahini for the creamiest dressing

Step-by-Step Instructions
- Step 1: Preheat Oven
- Begin by preheating your oven to 425°F - this high heat is crucial for achieving those crispy, caramelized edges on your vegetables.
- Step 2: Chop Vegetables
- Chop all your vegetables into similar-sized pieces. This ensures everything cooks at the same rate.
- Step 3: Coat Vegetables
- Toss the vegetables with enough olive oil to coat them lightly but thoroughly. Season generously with salt and pepper.
- Step 4: Roast
- Spread vegetables on baking sheets without overcrowding - this is key for proper roasting rather than steaming. Roast for 40-45 minutes, flipping halfway through. Look for golden brown edges and tender centers.
- Step 5: Cook Quinoa
- While the vegetables roast, prepare your quinoa according to package directions, fluffing with a fork when done.
- Step 6: Make Dressing
- Whisk together the lemon tahini dressing, tasting and adjusting seasoning as needed.
Growing up in a household where vegetables were often just steamed, discovering roasting was a game-changer. My mother was skeptical until I showed her how Brussels sprouts could transform into crispy, addictive bites in a hot oven.
Perfect Meal Prep Strategy
To keep these bowls fresh all week, I store components separately in airtight containers. The roasted vegetables stay good for 4-5 days, quinoa for up to a week, and the dressing for 7-10 days. When ready to eat, I quickly reheat the vegetables and quinoa, then drizzle with fresh dressing.
Creative Variations
Part of what makes these bowls special is their adaptability. In summer, I'll roast zucchini, bell peppers, and eggplant. Fall calls for butternut squash and mushrooms. Winter brings root vegetables like parsnips and carrots. Each season offers new possibilities.
Protein Add-ins
While these bowls are perfectly satisfying on their own, you can boost the protein content with chickpeas, lentils, or a dollop of Greek yogurt. Sometimes I'll add a soft-boiled egg or crumbled feta cheese for extra richness.

After countless bowls of roasted vegetables and quinoa, I've learned that this isn't just a meal - it's a template for endless healthy, delicious combinations. Whether you're looking to eat more vegetables or just need easy meal prep ideas, these bowls are a satisfying solution that never gets old.
Frequently Asked Questions
- → Can I meal prep these bowls?
- Yes, prepare components separately and store the dressing separately for up to a week.
- → Can I use different vegetables?
- Yes, feel free to roast whatever vegetables you prefer or have on hand.
- → How long do the roasted vegetables take?
- About 40 minutes total, with stirring halfway through for even crispiness.
- → Is this recipe vegan?
- Yes, it's both vegan and gluten-free.
- → What if my tahini dressing is too thick?
- Add more warm water gradually until you reach desired consistency.