Preheat your oven to 400°F (200°C) and line a baking sheet with parchment paper.
Press the tofu lightly with paper towels, then cut it into 1-inch cubes.
Dice the red bell pepper, zucchini, and red onion into even pieces. Halve the cherry tomatoes.
In a large bowl, combine the tofu cubes, chopped vegetables, and chickpeas. Drizzle with olive oil and gently toss to coat evenly.
Spread the mixture in a single layer on the prepared baking sheet.
Roast in the preheated oven for 25-30 minutes, stirring halfway through, until the tofu is slightly crispy and the vegetables are tender with lightly charred edges.
While the vegetables roast, reheat the cooked quinoa if needed.
To serve, place the warm quinoa as a base on a plate and top with the roasted vegetable and tofu mixture.
Enjoy your vibrant medley as a nourishing meal for breakfast, lunch, or dinner!