Air Fryer Crispy Tofu (No Cornstarch)

Most crispy tofu recipes use cornstarch to build a crunchy coating. But you can still get golden, crispy tofu without it. The secret is removing water. Tofu is packed in water, and wet tofu steams instead of crisping. This recipe for air fryer crispy tofu with no cornstarch presses out as much water as possible, then uses hot, moving air to dry and brown the outside. You get cubes that are crispy-chewy on the outside and soft inside.

Quick Facts

• Press time: 15–30 minutes
• Prep time: 5 minutes
• Cook time: 14–18 minutes
• Total time: about 35–50 minutes
• Servings: 3–4
• Difficulty: Easy
• Diet: Vegan, gluten-free (with tamari)

Ingredients

• 1 block (14–16 oz / 400–450 g) extra-firm tofu
• 1 tablespoon soy sauce or tamari
• 1 tablespoon olive, avocado or sesame oil
• ½ teaspoon garlic powder
• ½ teaspoon smoked paprika
• ¼ teaspoon black pepper
• Optional: 1 tablespoon nutritional yeast (adds a savory, slightly cheesy taste)

Choose extra-firm tofu. It has the least water. Soft or silken tofu will fall apart and won't crisp.

Why No Cornstarch Still Works

Cornstarch helps, but crispness mostly comes from dry surfaces and heat. When you press the tofu well, the outside dries quickly in the air fryer and forms a golden skin. Without cornstarch, the texture is a little chewier and less crunchy, but very satisfying. You may need 1–4 extra minutes of cooking.

How to Make It

1. Press the tofu. Drain the tofu. Wrap the block in a clean kitchen towel or several paper towels. Place it on a plate and put something heavy on top, like a cast-iron pan or a few books. Press for 15–30 minutes. The longer you press, the crispier it gets.

2. Cut into cubes. Cut the pressed tofu into ¾-inch cubes. Smaller cubes get crispier; bigger cubes stay softer inside.

3. Season. Put the cubes in a bowl. Add the soy sauce and oil and toss gently. Sprinkle in the garlic powder, paprika, pepper and nutritional yeast. Toss again until coated. Be gentle so the cubes don't break.

4. Preheat. Heat the air fryer to 400°F (200°C) for 3 minutes.

5. Air fry. Place the tofu in one layer with a little space between cubes. Cook for 14–18 minutes, shaking the basket every 5 minutes.

6. Check. The tofu is done when it's deep golden on most sides and feels firm and crisp when you tap it. If it's still pale, cook 2–3 more minutes.

7. Serve. Eat right away, or toss with a sauce (see below).

Easy Sauces

Toss the hot tofu in one of these just before serving:

• Sweet soy glaze: 2 tbsp soy sauce + 1 tbsp maple syrup + 1 tsp rice vinegar + 1 tsp sesame oil.
• Sweet chili: 3 tbsp bottled sweet chili sauce.
• Peanut sauce: 2 tbsp peanut butter + 1 tbsp soy sauce + 1 tbsp lime juice + 2–3 tbsp warm water.
• Buffalo: 2 tbsp hot sauce + 1 tbsp melted vegan butter.

Add sauce after cooking. Sauce added before air frying can burn and makes the tofu soft.

Tips

• Press longer for more crunch. 30 minutes gives noticeably crispier tofu than 10.
• Freeze-thaw trick: Freezing tofu in its package, then thawing it, makes it spongier and chewier. Press it after thawing.
• Tear instead of cut. Torn pieces have rough edges that get extra crispy.
• Don't crowd. Cook in batches if needed.

Common Problems

The tofu is soft, not crispy. It wasn't pressed enough, or the basket was crowded. Press longer and cook in one layer.

It stuck to the basket. Spray the basket with oil before adding the tofu.

It's bland. Tofu has very little taste on its own. Season well and toss in a sauce.

It's tough and dry. It cooked too long. Check at 12 minutes next time.

Substitutions

• Want even crispier? Use 1 tablespoon arrowroot or potato starch (not cornstarch) if you have it.
• Soy-free: Use coconut aminos instead of soy sauce (the tofu itself is still soy).
• Oil-free: Skip the oil. The tofu will be a little drier and less golden.

How to Serve

• Rice bowl: Rice, steamed broccoli, shredded carrots and sweet soy tofu.
• Stir-fry: Add crispy tofu at the end of a vegetable stir-fry.
• Salad topping: Use instead of croutons.
• Wraps and tacos: With slaw and a creamy sauce.
• Snack: Dip in peanut sauce or sweet chili sauce.

Storage and Reheating

Fridge: Store cooked tofu in an airtight container for up to 4 days. It will soften.

Freezer: Cooked tofu can be frozen for up to 2 months, but it becomes chewier.

Reheat: Air fry at 400°F for 3–5 minutes to bring back the crisp edges.

Nutrition Estimate

Per serving (¼ of the recipe, no sauce):

• Calories: about 130
• Protein: about 11 g
• Carbohydrates: about 3 g
• Fat: about 9 g
• Fiber: about 1 g

FAQs

Do I have to press tofu?

For crispy tofu, yes. Pressing is the step that replaces cornstarch here.

Can I use firm tofu?

Yes, but press it longer. It has more water than extra-firm.

Does tofu need to be cooked?

No, tofu is safe to eat straight from the package. Cooking is just for texture and flavor.

Why did my tofu shrink?

It lost water while cooking. That's normal and part of what makes it crispy.

More Recipes to Try

• Vegan Cauliflower Buffalo Wings in the Air Fryer (coming soon)
• Authentic Thai Green Curry Paste From Scratch (coming soon)
• Air Fryer Potato Wedges, Crispy Outside (coming soon)
• 30+ Easy Air Fryer Snacks Without Cheese
• Browse all recipes

A Final Note

When it comes to crispy tofu, water is the enemy and patience is your friend. Press it well, give it space in the basket, and add sauce at the end. You'll never miss the cornstarch.