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Better Than Takeout Sweet and Sour Cauliflower

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This Sweet and Sour Crispy Cauliflower is the perfect plant-based alternative to your favorite takeout dish. Baked cauliflower florets are coated in a crunchy gluten-free batter, then tossed in a bold, sticky sweet and sour sauce made with simple, refined sugar free ingredients for the perfect balance of sweet, tangy, and spicy. There are so many ways to serve this sweet and sour cauliflower like over rice, in lettuce wraps or pressed between buns! Enjoy this gluten free, oil free, easy weeknight dinner asap! Serve it up with rice, tuck it into lettuce wraps, or just eat it straight off the pan (no judgment here).
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Crispy, Sticky, and Better Than Takeout!

Um… hello brand new Better Than Takeout dinner! This sweet and sour cauliflower is maybe one of my favorite from this series because wow it’s a banger! If you’re looking for a weeknight meal that doesn’t break the bank but is sweet and sour cauliflower recipe is crispy, sticky, and downright addictive. The crispy cauliflower gets baked (not fried!) until perfectly golden, then tossed in a tangy, sweet and sour, and slightly spicy sauce that clings to every crispy edge. It’s got that perfect balance of flavors –  zingy, caramelized, and just the right amount of sticky, all while being oil free and refined sugar free! If you love sweet and sour chicken but want to make it healthier and plant based, this homemade version is the recipe for you.

You could use an air fryer if you’d like but it’s so easy to make cauliflower baked until golden brown in the oven, so why mess with a good thing? This dish is a must-try for anyone who loves crispy cauliflower recipes or wants a delicious plant-based alternative to traditional fried cauliflower. Whether you’re serving it over brown rice, tucking it into lettuce wraps, or enjoying it straight from the pan, this recipe delivers all the flavor of takeout with none of the guilt! Grab your ingredients and let’s make some takeout!

close-up cauliflower florets in a bowl

Crispy Cauliflower Ingredients

To get that perfect crispy cauliflower texture, you’ll need:

  • Cauliflower: Cut into cauliflower florets so they are bite-sized. Pro tip: make them roughly around the same size for even cooking.
  • Gluten-Free Flour: Creates the base for the crispy coating.
  • Unsweetened Plant-Based Milk: Helps bind the batter together when coating the florets.
  • Garlic Powder & Onion Powder: Add a savory depth of flavor to the batter.
  • Gluten-Free Panko Bread Crumbs: The key to an ultra-crispy finish, if you don’t need gluten free, go with whatever bread crumbs you have on hand.

Sweet and Sour Cauliflower Sauce Ingredients

The sweet and sour sauce brings everything together. This refined sugar free sauce will blow your mind!

  • Tomato Paste: Adds richness and depth to the sauce.
  • Sriracha: Brings a little heat, you can adjust this according to your personal preference or omit it completely.
  • Coconut Aminos: A soy-free alternative to soy sauce that enhances the umami flavors of this sauce.
  • Maple Syrup: A touch of maple goes a long way and helps sweeten and caramelize the sauce naturally. 
  • Rice Vinegar & Apple Cider Vinegar: Essential for the tangy balance.
  • Pineapple Juice: Adds fruity sweetness to the sauce, if you don’t have pineapple, you could use orange juice in a pinch.
  • Garlic & Ginger Powder: Boost the depth of flavor in the sauce and rounds out the sweetness nicely.
  • Arrowroot Powder: Helps to thicken the sauce to coat the cauliflower perfectly.
chopped green onions on a wooden cutting board
stirring dark sauce in a glass jar with a spoon

Health Benefits of Cauliflower

Cauliflower is not only delicious but also packed with health benefits. It’s high in fiber, which supports digestion and gut health, and rich in antioxidants like vitamins C and K. As a low-calorie, nutrient-dense vegetable, it makes for a healthy, satisfying option. When baking it you maintain a lot of the health benefits as opposed to fried cauliflower. Plus, it’s completely plant-based and gluten-free, making it an ideal choice for those looking for a takeout-style recipe without gluten and animal products.

Battered cauliflower florets arranged on a parchment-lined baking sheet

How to Make Sweet and Sour Cauliflower

Bake the Crispy Cauliflower

Preheat your oven to 425°F and line two large baking sheets with parchment paper. In a mixing bowl, whisk together the flour, plant-based milk, garlic powder, onion powder, and sea salt until smooth. Coat the cauliflower florets in the batter, then toss with gluten-free panko for that crispy texture. Spread the cauliflower evenly on the baking sheet and bake for 20-25 minutes until golden brown.

Getting Crispy, Not Mushy, Roasted Cauliflower!

To ensure you get crispy cauliflower and not mushy cauliflower, here are a few techniques to keep in mind!

  • Always use a baking sheet large enough to spread the cauliflower florets in a single layer. This ensures even crisping instead of steaming. 
  • Don’t skip the gluten-free panko, as it creates the best crunchy texture. 
  • Bake at high heat (425°F) for golden brown, crispy bites that hold up well to the sauce.
  • Serve immediately, for maximum crunch! This will absolutely be a delicious leftover meal but the best crunch is the first day!

Make the Sweet and Sour Sauce

In a small saucepan, combine the tomato paste, sriracha, coconut aminos, maple syrup, rice vinegar, apple cider vinegar, pineapple juice, garlic powder, ginger powder, and sea salt. Bring to a simmer over medium heat. In a separate bowl, mix arrowroot powder with water to create a slurry, then stir it into the sauce. Reduce the heat and let the sauce thicken.

Sauté the Vegetables

In a large skillet over medium heat, sauté the red and yellow bell peppers and onion until just tender.

Toss Everything Together

Add the crispy baked cauliflower to the skillet with the veggies. Pour in the sweet and sour sauce, reduce heat to low, and gently toss everything to coat.

Serving Suggestions for Sweet and Sour Cauliflower

What you’re going to love most about this sweet and sour cauliflower recipe is how many ways you can serve it! Pair it over jasmine or brown rice for a classic takeout-style meal, or keep things light by wrapping it in lettuce wraps for a fresh and crunchy bite. Toss it with rice noodles for a quick and flavorful stir-fry, or serve it as cauliflower wings with extra sweet and sour sauce for dipping. You could even try putting it between two buns with some vegan mayo and coleslaw. No matter how you serve it, this dish delivers the perfect balance of crispy, sticky, and tangy flavors.

Why You’ll Love This Sweet and Sour Crispy Cauliflower Recipe

This crispy sweet and sour cauliflower is a game-changer. It’s baked instead of fried, meaning it’s healthier than traditional fried cauliflower but still perfectly crispy. The sweet and sour sauce is a perfect blend of tangy, sweet, and spicy flavors, making every bite addictive. Plus, it’s completely gluten-free, plant-based, and easy to make! Whether you’re looking for a quick weeknight dinner or a fun takeout-inspired meal, this recipe has you covered.

Did You Make This Recipe?

I’d love to hear what you think! Let me know in the comments if you tried this sweet and sour cauliflower recipe and how you served it. Try these delicious Better Than Takeout recipes next!

Sesame Cauliflower

Orange Cauliflower

Honey Cashew Cauliflower

Jackie Akerberg

Author of the Clean Vegan Cookbook, Food Blogger and Recipe Developer from Des Moines, Iowa. 

Jackfruitful Kitchen has proudly been featured in Forks Over Knives, Vegan Bowls, Vegan Food and Living, and DSM Magazine.

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Sweet and sour cauliflower with peppers and sesame seeds served over white rice with chopsticks
Jackie Akerberg

Better than Takeout Sweet and Sour Cauliflower

5 from 5 votes
Print Recipe Pin to Pinterest!
This Sweet and Sour Crispy Cauliflower is the perfect plant-based alternative to your favorite takeout dish. Baked cauliflower florets are coated in a crunchy gluten-free batter, then tossed in a bold, sticky sweet and sour sauce made with simple, refined sugar free ingredients for the perfect balance of sweet, tangy, and spicy. There are so many ways to serve this sweet and sour cauliflower like over rice, in lettuce wraps or pressed between buns! Enjoy this gluten free, oil free, easy weeknight dinner asap!
Prep Time 15 minutes
Cook Time 25 minutes
Total Time 40 minutes
Servings: 4 servings
Course: Main Course
Calories: 535

Equipment

  • oven, stove

Ingredients
  

Crispy Cauliflower Ingredients
  • 1 large head cauliflower, cut into bite size florets
  • 1 cup gluten free all purpose flour
  • 1¼ cup plain unsweetened plant based milk
  • ½ tsp garlic powder
  • ½ tsp onion powder
  • ½ tsp sea salt
  • 1 cup gluten free panko bread crumbs
Sweet and Sour Sauce Ingredients
  • 1 tbsp tomato paste
  • 2 tbsp sriracha
  • ¼ cup coconut aminos
  • ¼ cup maple syrup
  • ⅓ cup rice vinegar
  • ⅔ cup pineapple juice
  • ½ tsp ground ginger
  • ½ tsp garlic powder
  • ¾ tsp sea salt
  • ¼ cup water
  • 1 tbsp arrowroot powder or tapioca starch
Stir Fry Ingredients
  • 1 red bell pepper, chopped
  • 1 yellow bell pepper, chopped
  • 1 yellow onion, chopped
To Serve
  • 4 green onions, chopped
  • 2 tbsp sesame seeds
  • 1 cup jasmine rice, cooked

Method
 

  1. Preheat oven to 425 and line 2 large metal baking sheets with parchment paper.
  2. Add the flour, milk, garlic, onion powder, and sea salt to a mixing bowl and stir to combine. It should be just a touch thinner than pancake batter. If it feels too thick, add a bit more milk 1 tbsp at a time.
  3. Add the cauliflower florets and gently use a rubber spatula to coat. Sprinkle with breadcrumbs and gently stir again. One by one, use a fork to transfer the cauliflower florets to the baking sheets, spacing at least 1" apart. Bake for 20-25 minutes until golden.
  4. Meanwhile, combine the tomato paste, sriracha, coconut aminos, maple syrup, rice vinegar, pineapple juice, garlic, ginger, and sea salt in a jar and whisk to combine. Transfer to a small saucepan and bring to a gentle boil. Combine the water and arrowroot powder to make a slurry and slowly add to the sauce while stirring. Reduce heat to low and simmer until thickened.
  5. Heat a large skillet or wok over high heat and add in the peppers and onions. Sauté for 3-4 minutes until slightly tender. Add in the cauliflower florets and sauce, reduce heat to low, and gently fold to coat.
  6. Sprinkle with sesame seeds and green onion and serve hot over rice.

Nutrition

Serving 1servingCalories 535kcalCarbohydrates 105gProtein 13gFat 9gSaturated Fat 2gPolyunsaturated Fat 2gMonounsaturated Fat 1gCholesterol 13mgSodium 1510mgPotassium 914mgFiber 10gSugar 23gVitamin A 1342IUVitamin C 176mgCalcium 243mgIron 4mg

*Macros are provided as an estimate for convenience. Your final numbers will vary depending on ingredient brands, substitutions, and how you portion the recipe.

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12 Responses

  2. 5 stars
    Both my husband and I loved this recipe! We had the leftovers the next night, and it was just as delicious. This will definitely go in the dinner rotation!

    Reply

  3. This sounds delicious and will definitely try it. Do you think it would work using chickpea flour rather than a gf all purpose flour?

    Reply

  4. 5 stars
    Made to tonight and we LOVE it! Such wonderful flavors 😊. Can’t wait to make it for family and friends too.

    Reply

  6. 5 stars
    Best recipe I have had since going WFPB no oil! I felt like I was cheating! So delicious and healthy. I will definitely use this recipe for doing cauliflower “wings” too and just change up the sauce.

    Reply

    1. Hey Kim! Love that you enjoyed this recipe and isn’t it amazing that its oil free? Feels like the ultimate cheat!! Can’t wait for you to try this recipe with all sorts of sauces 🙂 Thanks for taking the time to rate and review

      Reply
5 from 5 votes

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