I turn my favorite takeout flavor into an easy sheet-pan dinner: caramelized cauliflower tossed with a glossy, garlicky soy-hoisin glaze and a shower of toasted cashews. I keep it weeknight-simple, pantry-friendly, and completely satisfying over rice.
Why You’ll Love This Recipe
I roast instead of deep-fry so cleanup stays light and the cauliflower gets those sweet, crispy edges I crave. I whisk a fast sauce while the florets roast, toss everything together right on the pan, and finish with cashews for crunch. I scale it for meal prep, tweak the heat level in seconds, and serve it as a main or a bold side.
ingredients
(Here’s a tip: Check out the full list of ingredients and measurements in the recipe card below.)
For the cauliflower
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1 large head cauliflower (about 2 pounds), cut into bite-size florets
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2 tablespoons neutral oil (avocado, canola, or grapeseed)
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1/2 teaspoon kosher salt, 1/4 teaspoon black pepper
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1 cup raw, unsalted cashews
For the sauce
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1/4 cup low-sodium soy sauce (or tamari)
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2 tablespoons hoisin sauce
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1 tablespoon rice vinegar
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1 tablespoon brown sugar or maple syrup
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2 cloves garlic, finely minced
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1 teaspoon fresh grated ginger
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1 teaspoon toasted sesame oil
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1/4–1/2 teaspoon red pepper flakes (optional, for heat)
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1 teaspoon cornstarch whisked with 2 tablespoons cold water
For finishing
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2 scallions, thinly sliced
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1 teaspoon toasted sesame seeds (optional)
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Steamed rice, for serving
directions
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I preheat the oven to 425°F (220°C) and line a large sheet pan with parchment for easy cleanup.
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I toss the cauliflower with oil, salt, and pepper, spread it out, and roast for 20 minutes, stirring once halfway.
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While it roasts, I whisk the soy sauce, hoisin, rice vinegar, brown sugar, garlic, ginger, sesame oil, and red pepper flakes in a small saucepan. I bring it to a simmer over medium heat, whisk in the cornstarch slurry, and cook 30–60 seconds until glossy and thick. I take it off the heat.
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I pull the pan from the oven, scatter the cashews over the cauliflower, and roast 6–8 minutes more to toast the nuts and finish tenderizing the florets.
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I pour the warm sauce over the hot pan, toss to coat, and return to the oven for 2–3 minutes so the glaze clings.
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I finish with scallions and sesame seeds and serve immediately over rice.
Servings and timing
I plan on 4 servings.
Prep time: 15 minutes
Cook time: 30 minutes
Total time: 45 minutes. lordbyronskitchen.com
Variations
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Extra-spicy: I add 1 teaspoon chili-garlic sauce or sriracha to the glaze and a pinch more red pepper flakes.
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Orange-ginger: I swap half the soy for fresh orange juice and add extra zest for a brighter, sticky finish.
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Veggie mix-in: I roast bell peppers, red onion, or snap peas on the same pan for a complete sheet-pan meal.
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Nut-free: I trade cashews for toasted pumpkin seeds or crispy chickpeas.
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Gluten-free: I use tamari instead of soy sauce and a certified gluten-free hoisin.
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Air fryer: I cook the cauliflower at 390°F (200°C) for 10–12 minutes, shaking halfway, then toss with warmed sauce and cashews.
storage/reheating
I refrigerate leftovers in an airtight container for 3–4 days. I reheat on a sheet pan at 350°F (175°C) for 8–10 minutes so the edges re-crisp, or I warm gently in a skillet. If I’m prepping ahead, I keep the toasted cashews separate and stir them in right before serving so they stay crunchy. I don’t freeze this one—the sauce and roasted florets lose their texture once thawed.
FAQs
Can I use frozen cauliflower?
I can, but I thaw it completely and pat it very dry so it roasts instead of steaming. I add a couple extra minutes in the oven if the florets seem soft.
Do I need to toast the cashews first?
I don’t—tossing them onto the pan for the last few minutes toasts them perfectly. If my cashews are already roasted, I add them in the final 2–3 minutes.
How do I keep the sauce shiny and thick?
I simmer it briefly and whisk in a cornstarch slurry. If it thickens too much off the heat, I loosen it with a teaspoon of water at a time until it coats a spoon.
Can I make this on the stovetop instead?
I can stir-fry the cauliflower in batches over medium-high heat until browned and tender, then toss everything with the sauce and cashews in the pan.
What do I serve with cashew cauliflower?
I love it over jasmine rice with a side of quick cucumber salad, or I tuck it into lettuce cups with extra scallions and a squeeze of lime.
Conclusion
I love how this cashew cauliflower delivers sticky-savory, takeout-style flavor with a light, roasty finish and minimal effort. I whisk a five-minute sauce, let the oven do the work, and sit down to a glossy, crunchy, plant-forward dinner that never feels like a compromise
Print
Cashew Cauliflower
- Total Time: 45 minutes
- Yield: 4 servings
- Diet: Vegan
Description
Roasty, takeout-style cashew cauliflower: caramelized florets tossed in a glossy garlic–soy–hoisin glaze and finished with toasted cashews—simple sheet-pan comfort, perfect over rice.
Ingredients
For the cauliflower
1 large head cauliflower (about 2 lb/900 g), cut into bite-size florets
2 tbsp neutral oil (avocado, canola, or grapeseed)
1/2 tsp kosher salt
1/4 tsp black pepper
1 cup (140 g) raw, unsalted cashews
For the sauce
1/4 cup low-sodium soy sauce (or tamari)
2 tbsp hoisin sauce
1 tbsp rice vinegar
1 tbsp brown sugar or maple syrup
2 cloves garlic, finely minced
1 tsp fresh grated ginger
1 tsp toasted sesame oil
1/4–1/2 tsp red pepper flakes (optional)
1 tsp cornstarch whisked with 2 tbsp cold water
For finishing
2 scallions, thinly sliced
1 tsp toasted sesame seeds (optional)
Steamed rice, for serving (optional)
Instructions
- Preheat oven to 425°F (220°C). Line a large sheet pan with parchment for easy cleanup.
- Toss cauliflower with oil, salt, and pepper on the pan; spread in an even layer. Roast 20 minutes, stirring once halfway.
- Meanwhile, make the glaze: In a small saucepan, whisk soy sauce, hoisin, rice vinegar, brown sugar (or maple), garlic, ginger, sesame oil, and red pepper flakes. Bring to a simmer over medium heat, then whisk in the cornstarch slurry and cook 30–60 seconds until glossy and slightly thick. Remove from heat.
- Pull the pan from the oven, scatter cashews over the cauliflower, and roast 6–8 minutes more to toast the nuts and finish tenderizing the florets.
- Pour warm sauce over the hot pan and toss to coat. Return to the oven for 2–3 minutes so the glaze clings.
- Finish with scallions and sesame seeds. Serve immediately over rice, if desired.
Notes
Servings & timing: Makes 4 servings; total time about 45 minutes.
Extra-spicy: Add 1 tsp chili-garlic sauce or sriracha to the glaze and a pinch more red pepper flakes.
Orange-ginger: Swap half the soy for fresh orange juice and add a little zest.
Veggie mix-in: Roast bell peppers, red onion, or snap peas on the same pan.
Nut-free: Use toasted pumpkin seeds or crispy chickpeas instead of cashews.
Gluten-free: Use tamari and a certified GF hoisin.
Air fryer: Cook cauliflower at 390°F/200°C for 10–12 minutes, shaking halfway; toss with warmed sauce and cashews.
Using frozen cauliflower: Thaw completely and pat very dry so it roasts instead of steaming; add a couple of minutes if needed.
Make-ahead: Keep toasted cashews separate for meal prep and stir in right before serving so they stay crunchy.
- Prep Time: 15 minutes
- Cook Time: 30 minutes
- Category: Main Course
- Method: Sheet Pan Roasting
- Cuisine: Asian-Inspired
Nutrition
- Serving Size: 1/4 of recipe (without rice)
- Calories: 360
- Sugar: 8 g
- Sodium: 950 mg
- Fat: 23 g
- Saturated Fat: 4 g
- Unsaturated Fat: 19 g
- Trans Fat: 0 g
- Carbohydrates: 31 g
- Fiber: 6 g
- Protein: 11 g
- Cholesterol: 0 mg