Grilled Irish Steak & Guinness Flatbread Recipe

There is something undeniably comforting about the fusion of smoky, char-grilled beef and the deep, roasted malt complexity of a good Irish stout. This Irish Steak and Guinness Flatbread recipe is more than just a meal; it is a celebration of bold flavors perfectly suited for outdoor cooking on the Arteflame grill. Imagine the sound of a tender ribeye searing on the hot plancha, locking in juices, while onions caramelize slowly in beef tallow nearby. We elevate this rustic foundation with a homemade Guinness cheese sauce that brings a velvety, sharp richness to every bite. Whether you are hosting a festive St. Patrick's Day gathering or simply craving hearty pub-style fare, this flatbread strikes the perfect balance between gourmet preparation and rugged, open-fire cooking. It is robust, savory, and indistinguishable from the high-end appetizers served in Dublin’s best gastropubs.

Ingredients

For the Steak and Flatbread

• 2 large Flat Iron steaks or Ribeye steaks (approx. 1 lb total)
• 4 large Naan breads or pre-made flatbread dough
• 1 large red onion, thinly sliced
• 2 tbsp olive oil or beef tallow (for grilling)
• Sea salt and freshly cracked black pepper, to taste
• Fresh chives or parsley, chopped (for garnish)

For the Guinness Cheese Sauce

• 1 cup Guinness Draught (or preferred Irish stout)
• 2 cups Sharp Irish Cheddar, shredded (e.g., Kerrygold)
• 1 cup Gruyère cheese, shredded (adds meltability)
• 2 tbsp unsalted butter
• 2 tbsp all-purpose flour
• 1 tbsp Dijon mustard
• 1 tsp Worcestershire sauce
• 1/2 cup heavy cream

Instructions

Step 1: Prepare the Fire and Ingredients

1. Begin by lighting your Arteflame grill. Aim for a medium-high heat on the center grate and a medium heat zone on the outer flat cooktop.
2. Take your steaks out of the refrigerator 30 minutes prior to cooking to reach room temperature. Season them generously with coarse sea salt and black pepper on all sides.
3. Slice your onions and shred all cheeses. Having your mise en place ready is crucial for smooth grilling.

Step 2: Create the Guinness Cheese Sauce

1. Place a cast-iron skillet or sauce pot directly on the flat cooktop surface where the heat is moderate. Melt the butter until it bubbles.
2. Whisk in the flour and cook for 1-2 minutes to create a roux, stirring constantly to remove the raw flour taste.
3. Slowly pour in the Guinness, whisking vigorously to prevent lumps. Allow the beer to reduce slightly for about 2 minutes.
4. Stir in the heavy cream, Dijon mustard, and Worcestershire sauce.
5. Gradually add the shredded Cheddar and Gruyère, a handful at a time, stirring until smooth and velvety. Move the skillet to the outer cool edge of the grill to keep warm without burning.

Step 3: Grill the Steak and Onions

1. Drizzle olive oil or melt tallow on the hot section of the plancha cooktop. Add the sliced red onions. Cook them until they are soft and caramelized, moving them around to ensure even browning.
2. Place the steaks on the center grill grate for a intense sear, or directly on the hottest part of the flat cooktop for a crustier finish.
3. Cook the steak for about 3-4 minutes per side (for medium-rare), depending on thickness. Remove from heat and let rest for at least 10 minutes.
4. Once rested, slice the steak against the grain into thin strips.

Step 4: Toast and Assemble

1. Brush the flatbreads with a little olive oil. Place them on the grill for 1-2 minutes per side until they show nice char marks and are warmed through.
2. Remove flatbreads from the heat. Generously slather the base with the warm Guinness cheese sauce.
3. Top with the sliced steak and caramelized onions.
4. Garnish with fresh chives or parsley and serve immediately while hot.

Tips

Mastering this recipe on the Arteflame requires managing your heat zones effectively. When making the cheese sauce, be vigilant; the high heat of the grill can scald dairy quickly, so utilize the cooler outer edges of the cooktop to keep the sauce warm and pliable without breaking the emulsion. If your sauce becomes too thick while sitting, simply whisk in a splash of warm milk or a little more stout to loosen it up. regarding the steak, resting is non-negotiable. Cutting into the meat too early will cause those precious juices to run out onto the cutting board rather than staying in the meat, which can make your flatbread soggy. For an extra depth of flavor, try brushing the raw flatbread dough with garlic butter before tossing it on the grill.

Variations

While the classic combination of steak and stout is a winner, this flatbread is versatile enough to handle several creative twists depending on your dietary preferences or pantry staples. You can easily adapt the flavor profile to be more rustic or lighter. Here are a few popular variations to try on your grill:

• The Reuben Twist: Swap the steak for grilled corned beef slices and add a layer of sauerkraut under the cheese sauce.
• Vegetarian Delight: Replace the steak with thick-sliced Portobello mushrooms marinated in soy sauce and balsamic vinegar.
• Breakfast Style: Top the finished flatbread with a fried egg (cooked right on the plancha) for a hearty brunch option.
• Blue Cheese Kick: If you love funkier cheese, crumble Cashel Blue cheese over the top right before serving instead of the cheddar sauce.
• Spicy Kick: Add sliced fresh jalapeños or a drizzle of horseradish cream sauce for added heat.

Best pairings

To truly complete the experience, what you drink and serve alongside this flatbread is just as important as the main dish itself. The obvious beverage choice is a pint of Guinness Draught or a similar dry Irish stout; the nitrogenated creaminess cuts through the rich cheese and salty steak perfectly. For wine lovers, a bold Cabernet Sauvignon or a Malbec has enough tannin structure to stand up to the beef and cheddar. If you are looking to turn this into a full feast, consider these side dishes:

• Crispy Rosemary Potato Wedges: Cooked on the flat top with duck fat.
• Vinegar-based Coleslaw: The acidity helps cleanse the palate between rich bites.
• Pickled Vegetables: Gherkins or pickled onions add a nice crunch and tang.

Conclusion

This Irish Steak and Guinness Flatbread recipe captures the essence of communal eating and the joy of outdoor cooking. It brings together the rugged techniques of the Arteflame grill with the refined, comforting flavors of classic Irish cuisine. By layering textures—crispy dough, tender meat, and smooth, savory sauce—you create a dish that is complex yet incredibly accessible. Whether you are serving this as a shareable appetizer for the big game or as a main course for a family dinner, it is guaranteed to impress. Fire up the grill, pour a round of stouts, and enjoy the process of creating this delicious, pub-worthy masterpiece right in your own backyard.