Preheat your oven to 400°F and line a large rimmed baking sheet with parchment paper for easy cleanup.
Press the tofu with a heavy object for 10 minutes to remove excess moisture, then cut it into uniform 1/2-inch cubes.
In a large mixing bowl, toss the tofu cubes, chickpeas, and broccoli florets with olive oil, smoked paprika, garlic powder, sea salt, and black pepper.
Spread the seasoned mixture in a single layer on the prepared baking sheet and roast for 20 to 25 minutes until the tofu is golden and the chickpeas are slightly crispy.
While the vegetables roast, whisk together the nutritional yeast, lemon juice, and water in a small bowl until a smooth, creamy dressing forms.
Arrange the fresh spinach in a deep serving bowl and top with the warm roasted tofu, chickpeas, and broccoli.
Drizzle the zesty nutritional yeast dressing over the bowl and finish with a sprinkle of hemp seeds for added texture.