Preheat your oven to 400°F and line a large baking sheet with parchment paper.
Toss the broccoli florets, sliced red bell pepper, and shelled edamame with 1 teaspoon of olive oil, sea salt, and black pepper on the prepared sheet.
Roast the vegetables for 15-20 minutes until they are tender and show slight charred edges.
While the vegetables roast, press the tofu with a heavy object for 10 minutes to remove excess moisture, then cut into 1-inch cubes.
In a shallow bowl, whisk together the nutritional yeast and garlic powder, then dredge the tofu cubes until they are evenly coated.
Heat the remaining 1 teaspoon of olive oil in a large non-stick skillet over medium-high heat.
Add the tofu cubes to the skillet and sear for 3-4 minutes per side until each face is golden brown and crispy.
Drizzle the tamari over the tofu in the final minute of cooking, tossing quickly to glaze the cubes without burning.
Plate the crispy tofu alongside the roasted vegetable medley and serve immediately.