BBQ Cauliflower Steaks with Chimichurri

Featured in: One-Pan & Sheet-Pan Meals

Slice large cauliflower heads into 1-inch steaks, brush with olive oil spiced with smoked paprika, garlic powder and cumin, then char on a hot grill 7–8 minutes per side until tender and caramelized. Meanwhile blend parsley, cilantro, garlic, olive oil and red wine vinegar into a zesty chimichurri. Spoon generously over steaks and serve warm with grilled potatoes or a crisp salad; serves 4.

Updated on Wed, 22 Apr 2026 11:27:52 GMT
Smoky BBQ cauliflower steaks grilled until charred, served with vibrant herb-packed chimichurri sauce. Plant-based dinner idea. Save
Smoky BBQ cauliflower steaks grilled until charred, served with vibrant herb-packed chimichurri sauce. Plant-based dinner idea. | aeroflavor.com

The first time I tried grilling cauliflower steaks, I wasn't trying to impress anyone—just looking for something smoky and satisfying to toss on the grill alongside all the usual suspects. The rich aroma of paprika and cumin swirling through the summer air changed my mind about plant-based grilling forever. Friends gathered on my patio, all leaning in curiously as the charred edges sizzled and popped. That bold chimichurri, dripping greens and garlic, became the real conversation starter. Somehow, the kitchen felt bigger with something so vibrant at its center.

One Sunday, I found myself grilling these for a mix of curious vegans and adamant carnivores—half the fun was seeing everyone sneak second helpings. My nephew wanted to help, so we brushed the steaks together, giggling at our messy fingers dyed orange from the paprika oil. The sizzle as we laid the steaks on the grill signaled that dinner would be anything but ordinary. I can never forget the quick silence when everyone took their first bite—followed by a hum of happy approval. These cauliflower steaks have since made their way into every family cookout, like an unexpected guest everyone’s glad to see.

Ingredients

  • Cauliflower: Choose large, firm heads to get steaks that hold together, and save the leftover florets for roasting or snacking.
  • Olive Oil: Use good olive oil for coating—it locks in flavor and helps with charring on the grill.
  • Smoked Paprika: This is the real hero, giving the dish its smoky essence even if your grill isn’t charcoal-fired.
  • Garlic Powder: I noticed early on that a pinch of this helps the cauliflower ‘meatiness’ shine.
  • Ground Cumin: It adds warmth and depth that balance the bright sauce.
  • Salt & Black Pepper: Don’t skimp—these two make every bite pop with flavor.
  • Fresh Parsley & Cilantro: Go for unblemished leaves and chop them finely for the best chimichurri texture.
  • Garlic: Mince fresh and use all three cloves—trust me, it’s worth it for the sauce’s punch.
  • Extra Virgin Olive Oil: For the chimichurri, this brings silkiness that pairs beautifully with the charred steaks.
  • Red Wine Vinegar: Its bright tang lifts the entire dish so don’t substitute with anything too mild.
  • Red Chili Flakes: Add just a pinch for gentle heat, or more if you like a fiery kick in your chimichurri.
  • Lemon Juice: Squeeze it fresh—it sharpens all the herby flavors.

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Instructions

Fire Up the Grill:
Get your grill or grill pan hot over medium-high heat; you want to see a bit of smoke before anything touches it.
Slice the Steaks:
Trim leaves and stem, then carefully cut the cauliflower into 1-inch thick slices—keep firm pressure with a sharp knife for steady, even slabs.
Mix Your Spice Oil:
Whisk olive oil, smoked paprika, garlic powder, cumin, salt, and pepper in a small bowl until the mixture is a deep sunset color and smells irresistible.
Brush Generously:
Use a pastry brush to paint both sides of each cauliflower steak liberally with the spiced oil, savoring the rich aromas.
Grill to Perfection:
Lay steaks gently on the grates; cook about 7–8 minutes per side, allowing them to char deeply but lifting carefully with a spatula so they don’t break.
Make Chimichurri:
While the cauliflower cooks, stir together parsley, cilantro, garlic, olive oil, red wine vinegar, chili flakes, salt, pepper, and lemon juice until bright and glistening—it should smell fresh and zesty.
Serve Up:
Arrange the charred steaks on a platter, generously spoon the chimichurri over top, and serve immediately so everyone can enjoy them at their best.
Golden-brown cauliflower steaks with bold grill marks, drizzled with zesty chimichurri sauce for a vegan main dish. Easy recipe. Save
Golden-brown cauliflower steaks with bold grill marks, drizzled with zesty chimichurri sauce for a vegan main dish. Easy recipe. | aeroflavor.com

The first time I watched guests scrape their plates, literally going back to mop up extra chimichurri with hunks of bread, I realized this dish had created a little feeling of celebration around my table. It’s become my go-to for transforming a simple weeknight into a shared event, one smoky slice at a time.

How to Cut the Perfect Cauliflower Steaks

The trick is to keep the root intact so each steak stays together, which took me a few tries to master. I found the best way is to slice straight down through the center first, then cut slices outward that are about an inch thick. Any crumbling or stray florets just means extra bites for the cook. A sharp knife really does make all the difference here. Don’t worry if a couple of steaks end up less than perfect—they still grill up delicious.

Customizing the Chimichurri

Every time I make chimichurri, I tweak something—sometimes it’s more vinegar, maybe a touch of fresh mint, or a little extra chili if friends love heat. Fresh herbs are key, but I’ve also had fun using basil from the garden in summer. Occasionally, I blitz part of the chimichurri for a creamy effect and leave the rest chunky. If your herbs seem a little wilted, perk them up in ice water before chopping. Letting the sauce sit at room temperature while the steaks grill melds the flavors beautifully.

Side Dishes and Pairings to Try

This dish loves bold companions, and I’ve learned that grilled potatoes or a peppery arugula salad make a fantastic spread. Crusty bread works wonders for scooping up every last drip of chimichurri, or serve it with cool slices of avocado on the side. If you’re in the mood, pair with a chilled Sauvignon Blanc or a light, hoppy lager for extra refreshment.

  • Keep extra chimichurri handy—it goes with almost anything.
  • Leftover steaks can be tucked into tacos or grain bowls for lunch.
  • Let the cauliflower rest a couple minutes after grilling before cutting, to help it hold its shape.
Charred cauliflower steaks topped with fresh, garlicky chimichurri, perfect for summer BBQs or plant-based entertaining. Gluten-free option. Save
Charred cauliflower steaks topped with fresh, garlicky chimichurri, perfect for summer BBQs or plant-based entertaining. Gluten-free option. | aeroflavor.com

May your grill sizzle and your table fill with chatter—these BBQ cauliflower steaks are sure to bring everyone together. Even the skeptics will be asking when you’ll make them again.

Recipe FAQs

How do I cut cauliflower into stable steaks?

Trim leaves and level the stem, keeping the core intact. Slice heads into 1-inch thick pieces from the center so each steak holds together; reserve loose florets for another use.

How can I prevent the steaks from falling apart on the grill?

Choose thick center slices and brush both sides with a generous coating of oil. Preheat the grill to medium-high and flip only once after 7–8 minutes to allow a firm crust to form.

Can I make the chimichurri in advance?

Yes. Prepare chimichurri up to 2 days ahead and refrigerate in an airtight container. Bring to room temperature and give it a quick whisk before spooning over the warm steaks.

What grill settings and timing work best?

Use medium-high heat so the exterior chars while the interior softens. Cook about 7–8 minutes per side, adjusting time depending on steak thickness and grill temperature.

What can I use instead of cilantro in the chimichurri?

Swap cilantro for additional parsley and a handful of fresh mint for brightness. The sauce will stay herb-forward and lively without changing technique.

What are good serving suggestions and pairings?

Serve the steaks with grilled potatoes, a crisp green salad or charred vegetables. A crisp Sauvignon Blanc or a light lager complements the smoky, herbaceous flavors.

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BBQ Cauliflower Steaks with Chimichurri

Smoky grilled cauliflower steaks finished with a bright parsley-cilantro chimichurri for a bold, plant-based centerpiece.

Prep Time
20 min
Time to Cook
25 min
Full Time
45 min
Created by Mason Hughes


Skill Level Easy

Cuisine South American fusion

Makes 4 Portions

Dietary Info Vegan-Friendly, No Dairy, No Gluten

What You'll Need

Cauliflower steaks

01 2 large cauliflower heads
02 3 tablespoons olive oil
03 1 teaspoon smoked paprika
04 1/2 teaspoon garlic powder
05 1/2 teaspoon ground cumin
06 1/2 teaspoon fine salt
07 1/4 teaspoon freshly ground black pepper

Chimichurri sauce

01 1 cup fresh flat-leaf parsley, finely chopped
02 1/4 cup fresh cilantro, finely chopped
03 3 garlic cloves, minced
04 1/2 cup extra-virgin olive oil
05 2 tablespoons red wine vinegar
06 1/2 teaspoon red pepper flakes (optional)
07 1/2 teaspoon fine salt
08 1/4 teaspoon freshly ground black pepper
09 Juice of 1/2 lemon (about 1 tablespoon)

How To

Step 01

Preheat grill: Heat a grill or grill pan to medium-high until it registers hot; if using a charcoal grill, allow coals to develop a light white ash.

Step 02

Trim and slice cauliflower: Remove outer leaves and trim the stem so each head sits flat; place stem-side down and cut 1-inch-thick crosswise slices to yield 2–3 steaks per head, reserving loose florets for another use.

Step 03

Mix spiced oil: Whisk together the olive oil, smoked paprika, garlic powder, ground cumin, salt and black pepper in a small bowl until homogenous.

Step 04

Season steaks: Brush both sides of each cauliflower steak generously with the spiced oil, ensuring edges and the cut surface are well coated.

Step 05

Grill steaks: Arrange steaks on the preheated grill and cook 7–8 minutes per side, turning gently with a spatula or tongs, until pronounced charring appears and the core is tender when pierced with a knife.

Step 06

Prepare chimichurri: Combine the chopped parsley, cilantro, minced garlic, extra-virgin olive oil, red wine vinegar, red pepper flakes, salt, black pepper and lemon juice in a bowl; stir vigorously to emulsify and taste-adjust seasoning.

Step 07

Assemble and rest: Transfer grilled steaks to a platter, spoon the chimichurri over each steak while still warm and allow flavors to marry for 1–2 minutes.

Step 08

Serve: Serve immediately with reserved florets, grilled potatoes or a crisp salad as desired.

Tools Needed

  • Grill or heavy-duty grill pan
  • Sharp chef's knife
  • Small mixing bowls
  • Pastry brush
  • Tongs or wide spatula

Allergy Details

Always check every ingredient for allergens. Ask your healthcare provider if you aren't sure.
  • Contains no common allergens; verify labels for hidden gluten sources or cross-contamination if required.

Nutrition Details (each serving)

For informational use only, this doesn't replace professional medical guidance.
  • Calorie Count: 230
  • Total Fat: 19 g
  • Carbohydrates: 14 g
  • Proteins: 4 g

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