
Super crunchy Air Fryer Tofu turns plain bean curd into a mouthwatering treat that'll win over anyone. Mix the right prep steps with a tasty soaking mix, and you'll get fancy-restaurant results without much work or hardly any oil.
After trying loads of methods, I've found that squeezing out moisture, soaking in flavor, and adding that cornstarch layer gives you that awesome crunch while keeping the inside perfectly chewy.
Key Components
- Extra-firm tofu (14-16 oz block): can't compromise on this
- Low-sodium soy sauce (¼ cup): brings that savory kick
- Pure maple syrup (2 tablespoons): adds sweetness naturally
- Rice wine vinegar (1 tablespoon): gives a tangy pop
- Garlic powder (1 teaspoon): for that background flavor
- Ground ginger (½ teaspoon): adds a nice zing
- Sriracha (1-2 teaspoons): toss in if you want some kick
- Cornstarch (2 tablespoons): the secret to that crunch
Step-By-Step Process
- Getting Your Tofu Ready
- Take tofu out and let water drain off, Slice it down the middle, Wrap both pieces in clean kitchen towels, Put something heavy on top like a pot, Leave it for exactly 30 minutes, Chop into 1-inch squares afterward, Wipe each piece totally dry with paper towels
- Mixing Up The Flavor Bath
- Stir together soy sauce with maple syrup, Mix in rice vinegar until everything blends, Sprinkle in garlic powder and ground ginger, Add sriracha to your heat preference, Sample and tweak flavors if needed, Keep 2 tablespoons aside for dipping later
- Soaking For Flavor
- Put dried tofu chunks in a flat dish, Pour your mixture over all pieces, Flip gently with a soft spatula, Let sit for 15-20 minutes max, Flip pieces halfway through soaking, Pour off extra liquid when done
- Adding The Crunch Layer
- Drop cornstarch into a big bowl, Add your soaked tofu pieces, Roll them around until covered evenly, Make sure all sides get coated, Shake off any extra powder, Wait 2 minutes before cooking
- Cooking To Perfection
- Heat air fryer to 400°F (204°C), Coat basket well with cooking spray, Lay tofu out so pieces aren't touching, Don't pack them in - cook in rounds if needed, Total cook time is 11-14 minutes, Give basket a shake after 9 minutes, Look at 11 minutes to check crispiness, Keep cooking and check each minute if needed

Keeping It Fresh
Put cooled tofu in a sealed container, Stays crunchy up to 3 days in the fridge, Warm up in air fryer at 350°F for 3-4 minutes, Freeze after cooking for up to 2 months if needed, Let thaw overnight before warming up
Bottom line: This air fryer method completely changes the tofu game. Whether you eat it as your main dish, toss it in a stir-fry, or grab it as a protein-packed snack, it shows how simple foods can become absolutely delicious with the right cooking tricks.

Frequently Asked Questions
- → Why do you need extra-firm tofu?
- Extra-firm tofu has less water, which helps it keep its shape and get crunchier during cooking.
- → Is pressing tofu really that important?
- Totally! Getting rid of extra water means crispier tofu. The drier it is, the crunchier the result.
- → Do I have to use cornstarch?
- You don’t have to, but cornstarch is what gives it that ultimate crunchy outside layer.
- → Why can’t I cram all the tofu in one go?
- Cooking in one layer with some space ensures air circulates well, giving all pieces a nice crispy finish.
- → How can this be gluten-free?
- Swap out soy sauce for tamari, liquid aminos, or coconut aminos to keep it gluten-free.