Thick, golden-brown slices of cauliflower roasted until caramelized and crisp at the edges, then spooned with a bright, garlicky chimichurri, make these Vegan Cauliflower Steaks with Chimichurri look and taste like a restaurant entrée. They need only a handful of simple ingredients, and one head of cauliflower makes two to four impressive steaks.
Roasting is what transforms cauliflower. High heat and a good coating of olive oil and smoked paprika turn the surface deeply browned and nutty, while the center stays tender and juicy. A fresh chimichurri of parsley, garlic, red wine vinegar, olive oil, and chili flakes cuts through the richness with a bright, herby tang that makes every bite pop.
This dish is a showstopper for dinner parties, holiday tables, and special weeknight meals, yet it is easy enough to make on a regular night. Serve it with creamy mashed potatoes, roasted vegetables, or a simple grain for a complete plate. Any extra chimichurri is wonderful on beans, grilled vegetables, tofu, and sandwiches.
Even the trimmings do not go to waste, since the leftover florets roast alongside the steaks and can be tossed into a salad or grain bowl.
This recipe is 100% vegan, gluten-free, dairy-free, and ready in about 45 minutes.
Recipe Information
| Prep Time | Cook Time | Total Time | Servings | Calories |
|---|---|---|---|---|
| 10 mins | 35 mins | 45 mins | 4 steaks | ~220 kcal |
Ingredients
For the Cauliflower Steaks
- 2 large heads cauliflower (to get 4 steaks about 1 inch thick)
- 3 tbsp olive oil
- 1 tsp smoked paprika
- 1 tsp garlic powder
- ½ tsp ground cumin
- ¾ tsp salt
- ¼ tsp black pepper
- 1 tbsp lemon juice
For the Chimichurri
- 1 large bunch (about 1½ cups packed) fresh flat-leaf parsley, finely chopped
- 2 tbsp fresh oregano or 2 tsp dried
- 4 cloves garlic, minced
- ⅓ cup (80ml) extra virgin olive oil
- 3 tbsp red wine vinegar
- 1 tbsp lemon juice
- ½ tsp chili flakes
- ½ tsp salt
- ¼ tsp black pepper
To Serve
- Creamy mashed potatoes or polenta
- Roasted baby potatoes
- Steamed green beans
- Lemon wedges
- Extra chili flakes
Optional Additions
- Toasted pine nuts or almonds
- Vegan feta crumbles
- Pomegranate seeds
- Smoky tahini drizzle
Instructions
- Preheat. Heat the oven to 425°F (220°C) and line a large baking sheet with parchment paper.
- Cut the steaks. Remove the leaves and trim the stem so the cauliflower sits flat. Stand it upright and cut 1-inch thick slices through the center, so each slice keeps part of the core. You should get 2 good steaks from each head. Save the loose florets.
- Season. Mix the olive oil, paprika, garlic powder, cumin, salt, and pepper. Brush both sides of each steak generously and scatter the loose florets on the tray, tossing them in any leftover oil.
- Roast. Roast for 15 minutes, flip carefully, and roast another 15–20 minutes until the edges are deep golden and crisp and the thickest part is tender when pierced with a knife.
- Make the chimichurri. While the cauliflower roasts, stir together the parsley, oregano, garlic, olive oil, vinegar, lemon juice, chili flakes, salt, and pepper. Let it sit for at least 10 minutes so the flavors blend.
- Finish. Squeeze lemon juice over the hot steaks.
- Serve. Place each steak on a plate, spoon a generous amount of chimichurri over the top, and serve with mashed potatoes or roasted vegetables.
Pro Tips for the Best Cauliflower Steaks
- Cut the steaks 1 inch thick. Thinner slices dry out, and thicker ones may stay raw in the middle.
- Keep the core intact. The core holds the slice together, so cut straight down through the center.
- Use high heat. 425°F (220°C) gives deep browning and caramelized edges.
- Do not crowd the tray. Space helps the steaks roast instead of steam.
- Flip carefully. Use a wide spatula so the steaks stay in one piece.
- Chop the herbs by hand. A food processor can turn chimichurri into a paste and make it bitter.
- Let the chimichurri rest. Ten minutes lets the garlic and vinegar mellow.
Why Cauliflower Steaks Are a Smart Dinner
Cauliflower is a cruciferous vegetable rich in vitamin C, vitamin K, folate, and fiber, and it is low in calories while being filling. Roasting brings out its natural sweetness without needing heavy sauces.
Parsley adds vitamin K, vitamin C, and antioxidants, and olive oil provides healthy monounsaturated fats. A serving of two steaks gives you around 6 grams of fiber and plenty of vitamins, and the dish is naturally gluten-free, dairy-free, and low in saturated fat.
Flavor Variations
- Smoky BBQ Cauliflower Steaks: Brush with BBQ sauce during the last 10 minutes of roasting.
- Curried Cauliflower Steaks: Season with curry powder and turmeric and serve with a mint yogurt sauce.
- Garlic Parmesan Steaks: Top with vegan parmesan for the last 5 minutes of roasting.
- Cilantro Chimichurri: Swap half the parsley for cilantro and add a squeeze of lime.
Nutritional Highlights (Per Steak with Chimichurri)
| Calories | Protein | Carbs | Fiber | Fat |
|---|---|---|---|---|
| ~220 kcal | 5g | 14g | 6g | 17g |
Storage
- Refrigerator: Store steaks and chimichurri separately in airtight containers for up to 4 days.
- Reheating: Re-crisp in a 400°F (200°C) oven or air fryer for 8–10 minutes.
- Chimichurri: Keeps for up to 5 days in the fridge. Add a layer of olive oil on top to keep it green.
- Freezer: Freeze the chimichurri in ice cube trays for up to 2 months. Roasted steaks do not freeze well.
Frequently Asked Questions
How do I keep the steaks from falling apart?
Cut straight through the center so the core holds the slice together, and flip carefully with a wide spatula.
How thick should the steaks be?
About 1 inch. This lets the center cook through while the edges brown.
Can I air fry them?
Yes. Air fry at 400°F (200°C) for 15–18 minutes, flipping halfway. Cook in batches if needed.
Can I make chimichurri ahead?
Yes. It keeps for up to 5 days and the flavors improve after a few hours.
What can I use if I do not have red wine vinegar?
Use apple cider vinegar or white wine vinegar, or add extra lemon juice.
What do I serve with cauliflower steaks?
Mashed potatoes, polenta, roasted potatoes, rice, or a simple green salad all work well.
Tried this recipe? Leave a comment below and let us know how it turned out! Tag us on Instagram and Facebook — we love seeing your plant-powered creations. Looking for more show-stopping vegan dinners? Browse all recipes on Easy Vegan Recipes — new recipes posted every single week!