Preheat your oven to 400°F and line a large baking sheet with parchment paper.
Press the extra firm tofu for at least 15 minutes to remove moisture, then cut it into 1-inch cubes.
Place the broccoli florets and sliced red bell pepper on the baking sheet, drizzling with 1 teaspoon of avocado oil and seasoning with sea salt and black pepper.
Roast the vegetables for 18-20 minutes until they are tender and show light charring at the edges.
In a shallow bowl, toss the tofu cubes with nutritional yeast and garlic powder until they are thoroughly coated.
Heat the remaining teaspoon of avocado oil in a large non-stick skillet over medium-high heat.
Add the tofu cubes to the skillet in a single layer, searing for 3-4 minutes per side until they develop a golden, crispy exterior.
Stir in the roasted vegetables and shelled edamame, then drizzle the tamari over the mixture.
Toss everything together for 2 minutes until the edamame is heated through and the flavors are well combined.