BBQ Cauliflower Steaks with Chimichurri

Featured in: Everyday Meal Picks

Char cauliflower into thick 1-inch steaks, brush with olive oil, smoked paprika, garlic powder and cumin, then grill 7–8 minutes per side until tender and charred. Whip up a chimichurri of parsley, cilantro, garlic, olive oil, red wine vinegar, lemon, salt and chili flakes; spoon generously over steaks. Serve hot with grilled potatoes or a fresh salad; add extra chili flakes or mint to adjust heat and brightness.

Updated on Thu, 07 May 2026 04:44:54 GMT
Smoky grilled cauliflower steaks drizzled with vibrant chimichurri sauce, a vegan main dish packed with flavor. Save to Pinterest
Smoky grilled cauliflower steaks drizzled with vibrant chimichurri sauce, a vegan main dish packed with flavor. | warmtighri.com

The first time the scent of smoked paprika hit the sizzling grill, it nearly convinced my neighbor someone was barbecuing ribs—not a vegetable in sight. Preparing cauliflower steaks for a casual weekend dinner started as a lark, but the magic happened the moment those thick slabs began to caramelize and char at the edges. There’s a little thrill in flipping something so bold and hearty that isn’t meat, and the promise of a fresh chimichurri waiting on the sidelines made me instantly impatient. As the air filled with hints of garlic and cumin, I found myself smiling at how something so simple could feel like such a centerpiece.

When I first shared these cauliflower steaks at a small backyard get-together, I didn’t warn anyone what the “BBQ” was. My friend Marianne took the first bite, paused, and told me she’d eat this at every cookout. That’s when I realized this was more than just a side—people felt genuinely excited to eat vegetables, and for a fleeting moment, no one missed the meat.

Ingredients

  • Cauliflower: Go for firm, heavy heads so your steaks hold together on the grill—the outer leaves make a surprisingly tasty snack if you roast them separately.
  • Olive oil: Helps achieve those enviable grill marks and carries the smoky flavors straight into the cauliflower.
  • Smoked paprika: This is your ticket to getting that backyard BBQ vibe—don’t be shy, the deeper the color, the better the taste.
  • Garlic powder: Adds a soft, round garlicky hum without overpowering the other spices.
  • Ground cumin: Just a little brings warmth and earthiness, brightening every bite.
  • Salt and black pepper: Take a deliberate hand with the salt; it’s what makes the crispy bits pop.
  • Fresh parsley and cilantro: Their vibrant green punch is what makes the chimichurri sing—chop finely for the most even texture.
  • Garlic (for chimichurri): It’s raw and bold—mince it carefully for an assertive, but balanced kick.
  • Extra virgin olive oil (for sauce): This makes your chimichurri silky and fragrant, so use the best you have.
  • Red wine vinegar: Sharpens all the fresh herbs—don’t skip it or your sauce will fall flat.
  • Red chili flakes (optional): Add as much as you dare if you like a little heat; it wakes up the whole dish.
  • Lemon juice: A final squeeze brings vivid brightness—taste as you go to get just the right sparkle.

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Instructions

Fire Up the Grill:
Get your grill or grill pan hot—medium-high does the trick so you hear a searing sizzle when the steaks touch down.
Prep the Cauliflower:
Slice off just enough stem so the head sits steady, then cut into thick, even slabs—expect a few florets to fall away for snacking or soups.
Mix the Smoky Marinade:
Combine olive oil, smoked paprika, garlic powder, cumin, salt, and pepper in a bowl—the color will look like pure sunset.
Brush It On:
Use a pastry brush or your hands to coat each steak on both sides—press gently so the spices stick in the nooks and crannies.
Grill to Perfection:
Lay the steaks onto the grill using tongs and listen for that sizzle, cooking for about 7–8 minutes per side until tender and wonderfully charred.
Chop and Stir Chimichurri:
Finely chop parsley, cilantro, and garlic, then blend with olive oil, vinegar, chili flakes, salt, pepper, and lemon juice—stir vigorously so it’s loose and glistening.
Serve With Style:
Arrange steaks on a platter and lavishly spoon over the chimichurri—serve while they’re still hot and fragrant.
Charred cauliflower steaks topped with fresh herb chimichurri, perfect for plant-based grilling and summer cookouts. Save to Pinterest
Charred cauliflower steaks topped with fresh herb chimichurri, perfect for plant-based grilling and summer cookouts. | warmtighri.com
Charred cauliflower steaks topped with fresh herb chimichurri, perfect for plant-based grilling and summer cookouts. Save to Pinterest
Charred cauliflower steaks topped with fresh herb chimichurri, perfect for plant-based grilling and summer cookouts. | warmtighri.com

The night this recipe truly became a conversation starter, a streak of chimichurri ended up on my shirt, but I barely noticed with everyone passing around the platter and asking for seconds—cauliflower had finally stolen the show.

How to Nail the Charring Without Burning

The trick is not getting impatient: keeping a steady, medium-high heat lets the exterior get gorgeously smoky while the inside stays tender. I’ve learned hovering too much or moving them around leads to less drama on the plate—let them sit, and only flip once the edges release easily.

Mixing Up the Chimichurri Flavors

If you’re feeling adventurous, try folding in a small handful of finely chopped fresh mint, or switch out half the parsley for more cilantro. The sauce is forgiving—sometimes I add a pinch more chili flakes if guests like a punchy heat, and once, a dash of lemon zest gave it extra sparkle.

Pairings and Serving Ideas

These cauliflower steaks love to be the center of the plate, but I’ve served them alongside grilled potatoes or stuffed into pita with tangy slaw for a fun twist. Leftovers go great tucked into a grain bowl for lunch and honestly, even cold, the flavors pop. For drinks, a crisp Sauvignon Blanc or a light lager complement all those fresh, herby notes.

  • Drizzle leftover chimichurri onto roasted vegetables later in the week.
  • If you lose a steak or two to crumbling, the small pieces are delicious as grill-charred “bites.”
  • Remember to keep your grill grates really clean to avoid sticking.
Tender cauliflower steaks with smoky spices and zesty chimichurri, an easy gluten-free vegan dinner centerpiece. Save to Pinterest
Tender cauliflower steaks with smoky spices and zesty chimichurri, an easy gluten-free vegan dinner centerpiece. | warmtighri.com
Tender cauliflower steaks with smoky spices and zesty chimichurri, an easy gluten-free vegan dinner centerpiece. Save to Pinterest
Tender cauliflower steaks with smoky spices and zesty chimichurri, an easy gluten-free vegan dinner centerpiece. | warmtighri.com

A well-grilled cauliflower steak always sparks delight and surprise—serve it hot, let the chimichurri flow, and enjoy the way plant-based can impress everyone at the table.

Recipe FAQs

How do I slice cauliflower into sturdy steaks?

Trim leaves and level the stem so the head sits flat. Slice 1-inch thick slabs through the core to keep each steak intact; reserve loose florets for another use.

What if my cauliflower falls apart on the grill?

Use a hot, well-oiled grill or grill pan and flip carefully with a large spatula or tongs. Brushing both sides with oil and letting a good sear form before flipping helps hold the pieces together.

Can I make the chimichurri ahead of time?

Yes. Combine herbs, garlic, oil, vinegar, lemon, salt and chili flakes a few hours ahead to let flavors meld. Bring to room temperature before serving and stir well.

How can I boost smokiness without a grill?

Use smoked paprika in the oil rub and char under a hot broiler or use a cast-iron pan with a touch of oil to achieve similar caramelization and smoky notes.

What are good side pairings and wine matches?

Serve with grilled potatoes, a crisp salad, or crusty bread. Bright chimichurri pairs well with a crisp Sauvignon Blanc or a light lager to balance the herbs and smoke.

How do I control heat in the chimichurri?

Adjust red chili flakes to taste or omit for mildness. A squeeze of lemon or a touch more vinegar will brighten flavors without increasing heat.

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BBQ Cauliflower Steaks with Chimichurri

Smoky grilled cauliflower steaks topped with vibrant chimichurri for a herb-forward, plant-based main.

Prep Time
20 min
Time to Cook
25 min
Overall Time
45 min
Recipe by Isaac Russell


Skill Level Easy

Cuisine Type Fusion, South American

Portions 4 Number of Servings

Diet Preferences Plant-Based, No Dairy, No Gluten

Ingredient List

For the Cauliflower Steaks

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

For the Chimichurri Sauce

01 1 cup fresh parsley, finely chopped
02 1/4 cup fresh cilantro, finely chopped
03 3 cloves garlic, minced
04 1/2 cup extra virgin olive oil
05 2 tbsp red wine vinegar
06 1/2 tsp red chili flakes (optional)
07 1/2 tsp salt
08 1/4 tsp black pepper
09 Juice of 1/2 lemon

Cooking Directions

Step 01

Preheat grill: Preheat your grill or grill pan to medium-high heat.

Step 02

Prepare cauliflower steaks: Remove the leaves and trim the stem of each cauliflower, keeping the core intact. Place cauliflower heads stem side down and cut into 1-inch thick slices to form "steaks" (you should get 2-3 steaks per head). Reserve the loose florets for another use.

Step 03

Mix spice oil: In a small bowl, mix olive oil, smoked paprika, garlic powder, cumin, salt, and black pepper.

Step 04

Season cauliflower: Brush both sides of each cauliflower steak generously with the spiced oil mixture.

Step 05

Grill cauliflower: Place the cauliflower steaks on the grill. Cook 7–8 minutes per side, turning carefully with a spatula, until charred and tender.

Step 06

Make chimichurri: While the cauliflower cooks, prepare chimichurri: Combine parsley, cilantro, garlic, olive oil, red wine vinegar, red chili flakes, salt, black pepper, and lemon juice. Stir vigorously until well blended.

Step 07

Serve: Remove cauliflower steaks from the grill and arrange on a serving platter. Spoon chimichurri sauce generously over each steak. Serve immediately.

Tools Needed

  • Grill or grill pan
  • Sharp knife
  • Small mixing bowls
  • Pastry brush
  • Tongs or large spatula

Allergy Notice

Look over each item for allergens and talk to your doctor if you're unsure.
  • Contains no common allergens.
  • Always check ingredient labels for hidden sources of gluten or cross-contamination if necessary.

Nutrition per Serving

These nutritional figures are for guidance and can't replace medical expertise.
  • Energy (Calories): 230
  • Total Fat: 19 g
  • Carbohydrates: 14 g
  • Proteins: 4 g

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