Drain the tofu and wrap it in a paper towel or a clean tea towel. Use a tofu press or place a cutting board with a heavy object on top (like a cast-iron skillet) to press out the excess moisture. This takes around 20-30 minutes.
Sauce
While the tofu is draining, add soy sauce, rice vinegar, maple syrup or agave, Sriracha, and garlic powder to a small mixing bowl and whisk together. Set aside.
Cook
Remove the tofu and cut it into bite-size triangles or 1-inch cubes. Add to a large mixing bowl, then sprinkle cornstarch over top. Gently toss to combine.
Heat sesame oil in a large skillet over medium until it starts to shimmer. Add tofu and let it cook for approximately 3-4 minutes before flipping it. Flip and repeat this step until all sides are browned.
Once the tofu is browned, pour all of the sauce into the skillet. Toss the tofu to coat it completely, and cook for another 1-2 minutes to thicken the sauce.
Serve immediately while warm with a garnish of sesame seeds or sliced green onions. For a more complete meal, serve it with rice or noodles. Happy eating!
Notes
Heat the oil: Make sure the sesame oil is shimmering but not smoking before adding the tofu. This is the ideal temperature for pan-frying tofu without burning it.Tofu placement: Arrange the tofu pieces in the pan without overcrowding them. Crowding the pan can lead to steaming rather than frying, affecting the crispness.Flipping technique: Use a thin spatula for flipping the tofu. This prevents breaking the crispy crust that forms on it.Cool on a wire rack: If you're cooking it in batches, cool your tofu on a wire rack to prevent it from losing its crispiness.Be gentle while tossing the tofu with cornstarch to keep its shape intact and ensure a uniform crispy layer when cooked.For tofu, I always suggest a non-stick skillet to eliminate the frustration experienced when scraping pieces of tofu off the bottom! Don't forget to maintain a medium heat to prevent the sesame oil from smoking.Nutritional information is a rough estimate and should not be taken as health advice.