01 - Preheat oven to 425°F.
02 - On a large rimmed baking sheet, toss carrots, red onion, and chickpeas with olive oil, cumin, smoked paprika, coriander, salt, and black pepper. Spread into a single layer.
03 - Roast for 25–30 minutes, stirring halfway, until carrots are tender and chickpeas are crisp.
04 - While vegetables roast, whisk together tahini, lemon juice, maple syrup, minced garlic, and salt in a small bowl. Add warm water a tablespoon at a time until the dressing is smooth and pourable.
05 - To serve, divide cooked quinoa or brown rice among bowls. Top with roasted carrots, chickpeas, and onions. Drizzle generously with tahini dressing.
06 - Garnish with chopped parsley and pomegranate seeds, if desired.