Press tofu for at least 15 minutes first. Cut into triangles and toss with 1 tbsp cornstarch and salt.
Add 1 tbsp avocado or sesame oil to a pan on medium heat. Fry tofu until crisp, about 3-4 minutes per side.
Take tofu out of the pan and now add eggplant and red bell pepper. Make sure to stir occasionally. Cook for 12 minutes while you make the sauce.
Mix all ingredients for the sauce in a small bowl.
Add sauce to pan, allowing it to thicken with the eggplant and bell pepper.
When it’s just about done, turn heat to low, add tofu to the mix, and combine with the sauce and eggplant.
Serve with rice. Garnish with green onions and sesame seeds.