For the Yakitori Sauce
Whisk sauce ingredients together and set aside.
For the Tofu
Drain tofu. Press for 30 minutes to remove excess water. Tip! Wrap tofu in paper towels and set in colander. Place something heavy on it and let it sit for at least 30 minutes.
Cut into small cubes.
Toss tofu in salt, pepper, and cornstarch.
Spritz wok with oil and heat to medium-high.
Stir fry tofu until it's a light golden color on all sides - about 5 minutes. It should have the consistency of french toast crust.
Remove from pan and set aside.
For the veggies
Add green onion whites and cabbage to the pan. Saute 3-5 minutes until the cabbage starts to soften
Add snow peas to wok and saute about 1 minute. These just need to be heated through, so be careful not to overcook.
Add tofu to pan. Pour sauce over and simmer, while stirring, till it thickens up a bit.
Top rice with stir-fry. Sprinkle with sesame seeds and top with green onion tops.