Korean Chili Cauliflower

Golden, oven-roasted cauliflower florets are coated in a glossy Korean chili glaze that balances heat, sweetness, and savory depth. Finished with fresh scallions and toasted sesame seeds, this plant-based appetizer delivers bold flavor and satisfying texture in every bite.

Why You’ll Love This Recipe

Crispy Yet Tender Texture – Cornstarch coating and high-heat roasting create a crisp exterior while keeping the inside soft.
Bold Sweet-Spicy Flavor – Gochujang, maple syrup, and aromatics form a balanced glaze with complexity and gentle heat.
Naturally Plant-Based – Completely vegan with an easy gluten-free adaptation using tamari.
Oven-Baked, Not Fried – Achieves crunch and richness with less oil and simpler cleanup.
Perfect Shareable Appetizer – Bite-sized florets make serving effortless for gatherings or snacks.
Flexible Spice Level – Heat intensity can be adjusted to suit personal preference.

Ingredients You’ll Need

1 large head cauliflower, cut into bite-sized florets – Forms the hearty, tender base that absorbs the glaze well.
1/2 cup cornstarch – Creates a dry coating that turns crisp and golden during roasting.
3 tablespoons gochujang (Korean chili paste) – Provides signature spicy, fermented depth and rich color.
2 tablespoons soy sauce or tamari – Adds umami and salt balance; tamari keeps the dish gluten-free.
2 tablespoons rice vinegar – Brightens the glaze with gentle acidity.
2 tablespoons maple syrup or honey – Contributes sweetness that balances the chili heat.
1 tablespoon sesame oil – Supplies nutty aroma and authentic Korean flavor.
3 cloves garlic, minced – Enhances savory intensity in the sauce.
1 teaspoon fresh ginger, grated – Adds warmth and subtle citrus-like sharpness.
2 tablespoons water – Helps loosen and simmer the glaze to proper consistency.
2 scallions, sliced – Provide fresh, mild onion contrast for garnish.
1 tablespoon sesame seeds, toasted – Adds crunch and nutty finish.

Step-by-Step Instructions

Prepare the Oven and Cauliflower – Preheat the oven to 425°F (220°C) and line a baking sheet with parchment. Cut cauliflower into uniform florets and dry thoroughly to ensure crisp roasting.

Coat and Roast – Toss the florets with cornstarch until evenly covered, then arrange in a single layer without touching. Roast for 25–30 minutes, flipping halfway through, until golden and crisp.

Make the Korean Chili Glaze – Combine gochujang, soy sauce or tamari, rice vinegar, maple syrup, sesame oil, garlic, ginger, and water in a saucepan. Simmer over medium heat for 3–4 minutes until slightly thickened and glossy.

Toss to Coat – Transfer the hot roasted cauliflower to a mixing bowl and immediately pour the warm glaze over it. Gently toss so each floret is evenly coated and shiny.

Garnish and Serve – Arrange on a serving dish, then sprinkle with sliced scallions and toasted sesame seeds. Serve warm for the best texture and flavor.

Recipe Notes & Tips

Dry Cauliflower Thoroughly – Removing moisture is essential for proper crisping in the oven.
Control the Heat Level – Reduce or increase gochujang depending on spice tolerance.
Ensure Gluten-Free Results – Use tamari and confirm the chili paste contains no wheat.
Prepare Sauce Ahead – The glaze can be refrigerated for up to 3 days and reheated gently.
Reheat for Crispness – Warm leftovers in a hot oven rather than microwaving.
Cut Even Florets – Uniform size prevents uneven roasting or burning.

Nutritional Information

Prep Time: 15 minutes
Cook Time: 35 minutes
Total Time: 50 minutes
Servings: 4 appetizer portions
Calories: Approximately 170–210 per serving (estimate varies by sweetener choice and portion size)

Perfect Pairings

Steamed Jasmine Rice – Balances spice and turns the appetizer into a light meal.
Cool Cucumber Salad – Provides refreshing contrast to the warm chili glaze.
Korean Pickled Radishes – Adds tangy crunch that complements sweetness and heat.
Sesame Noodles or Stir-Fried Vegetables – Creates a complete plant-based spread.

Ideal Occasions

Game Day or Party Platters – Crowd-pleasing finger food with bold flavor.
Meatless Weeknight Dinners – Satisfying vegetarian centerpiece.
Potlucks and Shared Meals – Easy to transport and reheat.
Appetizer for Asian-Inspired Menus – Pairs naturally with Korean or fusion dishes.

Storage & Serving Tips

Refrigerate in Airtight Container – Keeps well for up to 2 days.
Reheat in Hot Oven – Bake at 400°F for 5–7 minutes to restore crisp edges.
Serve Immediately After Glazing – Maintains the best balance of crisp and saucy texture.
Add Fresh Garnish After Reheating – Keeps scallions bright and sesame seeds crunchy.

Creative Variations to Try

Extra-Spicy Version – Add chili flakes or increase gochujang for stronger heat.
Garlic-Soy Glaze Twist – Boost garlic and soy for a deeper savory profile.
Orange Chili Fusion – Add orange zest and juice for citrus sweetness.
Air Fryer Method – Cook coated florets at high heat for faster crisping.

Troubleshooting Common Issues

Cauliflower Not Crispy – Ensure florets are dry and spaced apart on the pan.
Sauce Too Thick – Thin gently with a splash of water while reheating.
Overly Spicy Flavor – Add more sweetener or serve with rice to balance heat.
Soggy Leftovers – Reheat in the oven rather than storing while hot.

Why This Recipe Works

High-temperature roasting dehydrates the cauliflower’s surface while the cornstarch forms a delicate crust, producing crisp edges without deep frying. The glaze balances fermented heat from gochujang with sweetness, acidity, and aromatic sesame oil, creating layered flavor that clings to the hot florets. Tossing immediately after roasting allows residual heat to thicken and adhere the sauce naturally. Because cauliflower is fiber-rich and low in calories, the finished dish remains relatively light—generally around 170–210 calories per serving depending on sweetener and portion size.

Final Thoughts

Korean Chili Cauliflower transforms a simple vegetable into a vibrant, flavor-packed appetizer that feels indulgent yet remains plant-based and relatively light. Its adaptable spice level, gluten-free option, and oven-baked crispness make it suitable for many dietary needs. Whether served as a snack, side, or vegetarian centerpiece, this dish delivers bold taste with balanced nutrition and plenty of room for creative variation.