Preheat your oven to 400°F and line a large baking sheet with parchment paper.
Press the tofu for 15 minutes using a tofu press or heavy skillet to remove excess moisture, then cut into 1-inch cubes.
Toss the broccoli florets and sliced red bell pepper with 1 teaspoon of avocado oil and a pinch of sea salt on the prepared baking sheet.
Roast the vegetables for 18-20 minutes until they are tender and slightly charred at the edges.
In a shallow bowl, whisk together the nutritional yeast, garlic powder, sea salt, and black pepper.
Dredge the tofu cubes in the nutritional yeast mixture until each side is evenly coated.
Heat the remaining teaspoon of avocado oil and the toasted sesame oil in a large non-stick skillet over medium-high heat.
Add the tofu to the skillet and sear for 3-4 minutes per side until the crust is golden brown and crispy.
Remove from heat, drizzle the tofu with tamari, and serve immediately alongside the roasted vegetables.