Smoky Grilled Cauliflower Steaks (Welsh Style) | Arteflame

Introduction

There is a distinct, primal joy in cooking over an open fire, and these Smoky Grilled Welsh Cauliflower Steaks capture that magic perfectly. Imagine the scent of roasting brassica mingling with the nutty aroma of a bubbling stout-infused cheese sauce. It is a dish that transforms a humble vegetable into a show-stopping main course, boasting a tender interior and a deeply caramelized, golden-brown crust that rivals any meat cut.

A Comfort Food Masterpiece

I adore this recipe because it bridges the gap between sophisticated grilling and pure comfort food. The Arteflame grill provides a high-heat sear that unlocks the cauliflower's natural sweetness, while the Welsh Rarebit sauce adds a savory, unctuous layer of sharp cheddar and malt. It is robust enough to satisfy die-hard carnivores yet elegant enough for a summer dinner party.

Kitchen Wisdom

• Cut with Care: Slice right through the center of the stem to keep the florets attached; the core is the anchor for your steak.
• Zone Your Heat: Start the steaks on the center grate for a hard sear, then move them to the cooler outer ring of the flat top to finish cooking gently without burning.
• Whisk Constantly: When adding the stout to your roux, pour slowly and whisk vigorously to ensure a silky, lump-free sauce base.

Make It Your Own

If you prefer a lighter flavor profile or want to avoid alcohol, swap the dark stout for an amber ale or even a dry apple cider. For a gluten-free version, simply use a 1:1 gluten-free flour blend in your roux.

Ingredients

• 2 large heads of cauliflower (leaves removed, stem trimmed but intact)
• 2 tablespoons olive oil
• Salt and freshly ground black pepper to taste
• For the Welsh Rarebit Sauce:
• 25g (2 tbsp) butter
• 25g (2 tbsp) all-purpose flour
• 100ml (scant 1/2 cup) dark stout or porter beer
• 1 teaspoon English mustard (or Dijon for a milder heat)
• 1 teaspoon Worcestershire sauce
• 150g (1 1/2 cups) strong mature cheddar cheese, grated
• Dash of hot sauce or cayenne pepper (optional)
• Fresh chives or parsley for garnish

Instructions

Step 1: Prep the Cauliflower Steaks

1. Place the cauliflower heads on a cutting board, stem side down. It is crucial to keep the core intact as this holds the 'steaks' together.
2. Using a sharp chef's knife, slice right through the center of the head to create two equal halves.
3. Cut a 1.5-inch thick slice from the center of each half. You should get two solid steaks per head. Save the loose florets that fall off for a stir-fry or salad.
4. Brush both sides of the steaks generously with olive oil and season well with salt and black pepper.

Step 2: Fire Up the Arteflame

1. Build a medium-to-hot fire in your Arteflame grill. You want the center grate to be hot for the initial sear, and the flat carbon steel cooktop to be ready for finishing.
2. Ensure the flat cooktop is lightly oiled and has reached cooking temperature (usually about 15-20 minutes after lighting).

Step 3: Create the Rarebit Sauce

1. While the grill heats, you can make the sauce directly on the flat top using a heat-safe saucepan or cast iron skillet. Melt the butter in the pan.
2. Whisk in the flour and cook for a minute or two until it smells nutty and forms a roux.
3. Gradually pour in the stout beer, whisking constantly to ensure no lumps form. The mixture will thicken quickly.
4. Stir in the mustard and Worcestershire sauce.
5. Lower the heat (move the pan to the cooler outer edge of the grill) and gradually stir in the grated cheddar cheese until melted and smooth. Season with a dash of cayenne if desired. Keep warm on the edge of the grill.

Step 4: Grill the Steaks

1. Place the cauliflower steaks directly on the hot flat cooktop or the center grill grate for a more intense char.
2. Grill for 5-6 minutes per side. You are looking for a deep golden-brown crust and a tender interior. Test tenderness with a fork; it should pierce the stem easily but still have a bit of bite (al dente).

Step 5: Assemble and Serve

1. Once the steaks are grilled to perfection, move them to a slightly cooler zone on the flat top.
2. Spoon the warm Welsh Rarebit sauce generously over each steak.
3. Allow the steaks to sit for another minute so the sauce warms through and melds with the roasted crevices of the cauliflower.
4. Remove from the grill, garnish with fresh chopped chives, and serve immediately while bubbling.

Tips

The secret to a perfect cauliflower steak lies in the cutting technique. Always cut from the top center down through the stem; the stem is the anchor that prevents the florets from crumbling apart. If you do end up with loose florets, do not waste them—toss them in olive oil and grill them alongside the steaks in a grill basket. Regarding the sauce, the choice of beer matters. A dark stout adds a rich, malty depth that complements the char of the grill, but if you prefer a lighter taste, an amber ale or even a dry cider works wonderfully. Finally, manage your heat zones on the Arteflame. Start the steaks closer to the center to get that appetizing Maillard reaction, then move them outward to finish cooking gently without burning the exterior.

Variations

This recipe is incredibly versatile and can be adapted to suit various dietary needs or flavor preferences. While the classic Welsh Rarebit is the star here, small tweaks can completely change the vibe of the dish.

• Gluten-Free: Substitute the all-purpose flour with a gluten-free flour blend or cornstarch, and ensure you use a gluten-free beer or apple cider.
• Alcohol-Free: Replace the stout with whole milk or a rich vegetable stock for a traditional Mornay-style cheese sauce.
• The Spicy Kick: Add chopped jalapeños to the cheese sauce and top the steaks with red chili flakes for a Tex-Mex fusion.
• Meat Lover's Twist: Crumble crispy bacon or pancetta over the cheese sauce just before serving for added texture and saltiness.
• Vegan Option: Use olive oil instead of butter, plant-based cheese, and almond milk thickened with cornstarch for a dairy-free version.

Best pairings

Because these cauliflower steaks are rich and savory, they pair best with sides that offer acidity or lightness to cut through the cheese sauce. A sharp arugula salad with a lemon vinaigrette creates a perfect palate cleanser between bites. If you are serving this as a side dish rather than a main, it stands up beautifully next to a grilled ribeye steak or pork chops, as the stout sauce complements red meat exceptionally well. For a full vegetarian feast, pair these steaks with grilled portobello mushrooms and a charred corn salad. Beverage-wise, mirror the ingredients: serve the same stout you used in the sauce, or opt for a full-bodied red wine like a Malbec that can handle the strong cheddar flavor.

Conclusion

Smoky Grilled Welsh Cauliflower Steaks are a testament to how fire cooking can transform simple vegetables into gourmet experiences. The contrast between the charred, nutty cauliflower and the creamy, savory intensity of the beer-cheese sauce makes this dish a winner for any occasion. It is rustic enough for a backyard BBQ yet elegant enough for a dinner party. Using the Arteflame allows you to achieve that restaurant-quality sear while keeping the process fun and interactive. Give this recipe a try at your next cookout; it might just become the most requested dish on your menu, proving that vegetables can indeed steal the show.