Press the extra firm tofu between paper towels to remove excess moisture, then cut into small half-inch cubes.
In a small bowl, whisk together the tamari, minced ginger, and minced garlic to create the sauce.
Heat a large non-stick skillet or wok over medium-high heat and add half of the sesame oil.
Add the tofu cubes to the skillet and sauté until golden brown on all sides, then remove and set aside.
Pour the egg whites into the skillet, scramble quickly until fully cooked, and remove from the pan.
Add the remaining sesame oil to the pan along with the diced carrots, edamame, and cauliflower rice, sautéing for 3-4 minutes until the vegetables are tender-crisp.
Add the cooked jasmine rice, the reserved tofu, and the scrambled egg whites back into the skillet.
Pour the garlic-ginger sauce over the mixture and toss everything together for 2 minutes until the rice is heated through and well-coated.
Season with sea salt and black pepper, then garnish with sliced green onions before serving.