Open the tofu, drain the liquid, and press out extra moisture.
Cut tofu into small or medium cubes. Add cubes to a container with cornstarch. Close the lid and shake until coated.
Heat olive oil in a pan over medium heat. Cook tofu and turn until each side is crisp.
Blend or whisk soy sauce, maple, sesame oil, rice vinegar, garlic, and ginger.
Pour sauce over the tofu. Cook a few minutes until the sauce thickens and turns glossy.
Assemble bowls with rice, tofu, edamame, and avocado. Finish with spring onion and sesame seeds.