Press the tofu for 15 minutes between paper towels to remove excess moisture, then cut into 1-inch cubes.
Heat the avocado oil in a large skillet or wok over medium-high heat.
Add the tofu cubes to the pan and sear until golden brown and crispy on all sides, approximately 8-10 minutes.
Add the broccoli florets and sliced red bell pepper to the skillet, sautéing for 4-5 minutes until tender-crisp.
Stir in the shelled edamame, minced garlic, and grated ginger, cooking for 1 minute until fragrant.
In a small bowl, whisk together the tamari, rice vinegar, and toasted sesame oil.
Pour the sauce over the tofu and vegetable mixture, tossing well to coat everything evenly.
Cook for an additional 2 minutes until the sauce has slightly thickened and everything is heated through.
Season with sea salt and black pepper to taste.
Garnish with sesame seeds and serve immediately.