Preheat your oven to 400°F and line a large baking sheet with parchment paper.
Rinse the quinoa under cold water, then combine it with 0.66 cup water in a small saucepan. Bring to a boil, then reduce heat to low, cover, and simmer for 15 minutes until fluffy.
Drain the extra firm tofu and press it firmly between paper towels for at least 10 minutes to remove excess moisture, then cut into 1-inch cubes.
In a large mixing bowl, toss the tofu cubes and broccoli florets with olive oil, coconut aminos, nutritional yeast, garlic powder, sea salt, and black pepper until evenly coated.
Spread the tofu and broccoli in a single layer on the prepared baking sheet.
Bake for 20 to 25 minutes, tossing halfway through, until the broccoli is tender-crisp and the tofu is golden and slightly firm on the outside.
Fluff the cooked quinoa with a fork and divide it into serving bowls.
Top the quinoa with the roasted tofu and broccoli, then finish each bowl with a generous dollop of hummus before serving.