If you’re craving a vibrant and flavorful dish that’s both healthy and incredibly satisfying, this Air Fried Korean Chili Cauliflower (Vegan) Recipe is about to become your new favorite. Imagine crispy, golden cauliflower florets coated in a perfectly seasoned batter, then tossed in a luscious, sticky Korean chili sauce that strikes the perfect balance between sweet, tangy, and spicy. It’s a masterpiece of textures and tastes that feels indulgent without any guilt. Whether you’re cooking for family, friends, or just treating yourself, this recipe brings the best of Korean-inspired cuisine straight to your kitchen with ease and flair.

Ingredients You’ll Need
The magic of this Air Fried Korean Chili Cauliflower (Vegan) Recipe lies in its simple, carefully chosen ingredients. Each adds a key element, from the light crunch of the batter to the rich layers of flavor in the sauce. Gathering these essentials ensures your dish will shine with authenticity and texture.
- Cauliflower florets: The star of the dish, providing a hearty base that crisps up beautifully in the air fryer.
- Gluten-free flour blend: Creates a light, crispy batter that holds the sauce perfectly.
- Cornstarch: Adds extra crunch and thickens the sauce to a perfect glaze.
- Baking powder: Helps the batter puff up for that irresistible texture.
- Salt and garlic powder: Essential seasonings for depth and flavor balance.
- Black pepper: Provides a subtle heat to complement the chili sauce.
- Extra cold seltzer water: Keeps the batter light and airy.
- Maple syrup or agave nectar: Natural sweeteners that balance the spicy kick with a touch of sweetness.
- Soy sauce: Delivers the umami punch that’s unmistakably Korean-inspired.
- Light brown sugar: Enhances the richness of the sauce.
- Minced garlic and fresh ginger: Fresh aromatics that elevate the sauce’s complexity.
- Apple cider vinegar: Adds tanginess, brightening every bite.
- Toasted sesame oil: Introduces a nutty aroma that rounds out the flavor profile.
How to Make Air Fried Korean Chili Cauliflower (Vegan) Recipe
Step 1: Prepare the Cauliflower
Start by rinsing the cauliflower florets thoroughly, then dry them well. This step prevents extra moisture from making the batter soggy, ensuring that the coating crisps up perfectly once air-fried.
Step 2: Mix the Batter
In a large bowl, whisk together the gluten-free flour blend, cornstarch, baking powder, garlic powder, salt, and black pepper. In a separate bowl, combine the extra cold seltzer water with the apple cider vinegar; this liquid mixture will keep your batter light and airy. Slowly pour the wet ingredients into the dry while stirring until you achieve a smooth, lump-free batter.
Step 3: Air Fry the Cauliflower
Preheat your air fryer to 375°F (190°C). Coat each cauliflower floret generously with the batter and arrange them in a single layer in the air fryer basket. Cook for about 15 to 20 minutes, shaking the basket occasionally to ensure they cook evenly, turning golden brown and crispy on all sides.
Step 4: Prepare the Korean Chili Sauce
While the cauliflower is air-frying, heat toasted sesame oil in a pan over medium heat. Add the minced garlic and fresh ginger, sautéing until fragrant and golden. Stir in soy sauce, maple syrup (or agave nectar), and light brown sugar, mixing until the sugar dissolves. If needed, whisk a small slurry of cornstarch and water into the sauce to thicken it to a glossy glaze.
Step 5: Toss and Serve
Once the cauliflower is beautifully crisp, gently toss the florets in the warm sauce until each piece is luxuriously coated. Serve immediately to enjoy the best contrast of crispiness and sticky, flavorful sauce.
How to Serve Air Fried Korean Chili Cauliflower (Vegan) Recipe
Garnishes
Adding fresh garnishes can take your Air Fried Korean Chili Cauliflower (Vegan) Recipe to the next level. Try sprinkling toasted sesame seeds and chopped green onions on top for bursts of crunch and color. A handful of fresh cilantro or a squeeze of lime adds brightness that complements the bold sauce beautifully.
Side Dishes
This dish pairs wonderfully with simple sides like steamed jasmine rice or quinoa to soak up the savory sauce. For added freshness, serve alongside crisp cucumber salad or pickled vegetables. The contrast of textures and flavors creates a balanced and inviting meal.
Creative Ways to Present
Looking to impress? Serve the cauliflower atop a bed of leafy greens tossed with a light vinaigrette, transforming it into a flavorful salad. Alternatively, pile the saucy florets into vegan bao buns or lettuce wraps for a fun, hands-on dining experience that highlights this recipe’s versatility.
Make Ahead and Storage
Storing Leftovers
To keep your Air Fried Korean Chili Cauliflower (Vegan) Recipe fresh, store leftovers in an airtight container in the refrigerator. It’s best enjoyed within 2 to 3 days to maintain optimal texture and flavor.
Freezing
If you want to save some for later, freeze the air-fried cauliflower separately on a baking sheet first to avoid clumping. Once frozen, transfer to a sealed bag or container. The sauce can be frozen in a separate airtight container. When ready to eat, thaw both components before reheating.
Reheating
Reheat the cauliflower in a preheated air fryer or oven at 350°F (175°C) for about 5 to 7 minutes to revive its crispness. Warm the sauce gently on the stovetop or microwave and toss the cauliflower in it just before serving to restore that irresistible sticky coating.
FAQs
Can I use regular flour instead of a gluten-free blend?
Absolutely! Regular all-purpose flour works just as well in this Air Fried Korean Chili Cauliflower (Vegan) Recipe, giving you a crispy batter. Just be sure to check other ingredients for gluten if you’re serving guests with dietary restrictions.
How spicy is the Korean chili sauce?
This recipe balances spice with sweetness, creating a mildly spicy sauce that’s approachable for most palates. Of course, you can adjust the heat by adding extra chili flakes or chili paste to suit your taste preferences.
Can I bake this instead of air frying?
Yes! If you don’t have an air fryer, bake the coated cauliflower on a parchment-lined baking sheet at 400°F (200°C) for 25 to 30 minutes, flipping halfway through until golden and crispy.
Is this recipe suitable for meal prep?
Definitely. You can prepare the cauliflower and sauce in advance and store them separately, then quickly reheat when you’re ready to eat. The ease of air frying makes it a great option for busy weeknights.
What can I substitute for maple syrup or agave nectar?
If you don’t have maple syrup or agave, coconut sugar dissolved in the sauce or a simple sugar syrup can work well—just keep the sweetness to balance the tangy and spicy notes of the chili sauce.
Final Thoughts
There’s something truly special about this Air Fried Korean Chili Cauliflower (Vegan) Recipe that lights up every meal with its irresistible crunch and vibrant flavor. Whether you’re new to Korean-inspired cooking or a longtime fan looking for a healthy twist, this dish delivers delight in every bite. I can’t wait for you to try it and make it your own, discovering all the ways it fits into your culinary routine!
Print
Air Fried Korean Chili Cauliflower (Vegan) Recipe
- Prep Time: 10 minutes
- Cook Time: 25 minutes
- Total Time: 35 minutes
- Yield: 4 servings
- Category: Appetizer
- Method: Air Frying
- Cuisine: Korean
- Diet: Vegan
Description
This Air Fried Korean Chili Cauliflower recipe offers a delicious and healthier twist on a classic Korean appetizer. Crispy cauliflower florets are coated in a light, gluten-free batter and air fried to golden perfection before being tossed in a flavorful, sweet, and spicy Korean-inspired sauce. Perfectly vegan and bursting with bold flavors, this dish makes for an irresistible appetizer or snack in just 35 minutes.
Ingredients
Cauliflower and Batter
- 2 medium heads cauliflower, cut into florets
- 1 ½ cups gluten-free flour blend
- 2 tbsp cornstarch
- 1 tbsp baking powder
- 1 tsp salt
- 1 tsp garlic powder
- ¼ tsp black pepper
- 1 ¾ cups extra cold seltzer water
- 1 tbsp apple cider vinegar
Sauce
- ½ cup maple syrup or agave nectar
- 6 tbsp soy sauce
- ¼ cup light brown sugar
- 3 tbsp minced garlic
- 2 tbsp minced fresh ginger
- 1 tbsp toasted sesame oil
- 2 tbsp cornstarch (for slurry)
Instructions
- Prepare Cauliflower: Rinse cauliflower florets thoroughly and dry them completely to ensure the batter sticks properly and fries evenly.
- Make Dry Batter Mix: In a large bowl, combine gluten-free flour blend, cornstarch, baking powder, garlic powder, salt, and black pepper.
- Mix Wet Ingredients: In a separate bowl, combine the extra cold seltzer water and apple cider vinegar, then gradually whisk the wet mixture into the dry ingredients until the batter is smooth.
- Preheat Air Fryer: Set your air fryer to 375°F (190°C) to preheat. This ensures the cauliflower crisps perfectly once coated.
- Coat and Air Fry Cauliflower: Dip the cauliflower florets into the batter until fully coated. Place the coated florets in a single layer inside the air fryer basket. Air fry for 15 to 20 minutes, shaking the basket occasionally to ensure even browning, until golden brown and crispy.
- Prepare Korean Sauce: While the cauliflower cooks, heat toasted sesame oil in a skillet. Sauté minced garlic and fresh ginger until fragrant. Add soy sauce, maple syrup or agave nectar, and light brown sugar to the skillet. Create a cornstarch slurry by mixing 2 tbsp cornstarch with an equal amount of water, and stir it into the sauce to thicken it over medium heat.
- Toss Cauliflower in Sauce: Once the cauliflower is cooked and crispy, transfer it to a large bowl and toss with the warm Korean sauce until fully coated.
- Serve Immediately: Serve the sauced cauliflower right away to enjoy the crisp texture and vibrant flavors.
Notes
- Make sure the cauliflower is completely dry before dipping it in the batter to achieve crispiness.
- For a spicier kick, consider adding gochujang or chili flakes to the sauce.
- This recipe is naturally vegan and gluten-free if using the appropriate flour blend.
- Adjust sweetness or saltiness of the sauce by modifying maple syrup and soy sauce quantities according to taste.
- Shaking the air fryer basket during cooking helps cook the cauliflower evenly and enhances crispiness.

