01 - Rinse quinoa thoroughly under cold running water to remove bitter saponins. Combine with 2 cups water and a pinch of salt in a medium saucepan. Bring to a rolling boil over high heat, then reduce to low, cover with a tight-fitting lid, and simmer for 15 minutes until liquid is fully absorbed. Remove from heat and let rest, covered, for 5 minutes. Fluff gently with a fork and set aside.
02 - Preheat oven to 400°F. Pat drained chickpeas dry with a clean kitchen towel for maximum crispiness. Toss with olive oil, ground cumin, smoked paprika, garlic powder, salt, and pepper until evenly coated. Spread in a single layer on a rimmed baking sheet and roast for 20 to 25 minutes, stirring halfway through, until golden and crunchy on the outside.
03 - In a small bowl, whisk together tahini, fresh lemon juice, olive oil, water, minced garlic, and maple syrup until completely smooth and creamy. Gradually add additional water, one teaspoon at a time, until the dressing reaches a pourable, drizzle-friendly consistency. Season with salt and pepper to taste.
04 - Halve the cherry tomatoes. Dice the cucumber into uniform pieces. Shred the carrot using the large holes of a box grater. Thinly slice the red onion into half-moons. Wash and pat dry the baby spinach or mixed greens.
05 - Divide the fluffed quinoa evenly among four serving bowls as the base layer. Arrange roasted chickpeas, cherry tomatoes, diced cucumber, shredded carrot, sliced red onion, and greens in sections over the quinoa for a visually appealing presentation. Drizzle generously with the lemon-tahini dressing.
06 - Finish each bowl with a sprinkle of chopped fresh parsley and toasted sesame seeds. Add lemon wedges on the side for an extra burst of brightness. Serve immediately while the chickpeas are still warm and crispy.