Grilled Buffalo Sliders & Roasted Garlic Aioli (Wyoming Style) | Arteflame

Introduction

There is nothing quite like the aroma of roasting garlic mingling with the smoky char of lean meat sizzling on a hot grill. These Wyoming Buffalo Sliders capture the rugged spirit of the American West, delivering a sensory experience that feels both adventurous and deeply comforting. The first bite offers a perfect crunch from the toasted bun, followed immediately by the juicy, savory richness of the bison and the creamy tang of the aioli. It reminds me of hearty meals shared around a campfire, but elevated enough for a modern dinner party.

Why This Recipe is a Keeper

I adore this dish because it proves that "healthy" doesn't have to mean "bland." Bison is naturally leaner and more nutrient-dense than beef, boasting a slightly sweet, rich flavor profile. The secret weapon here is the roasted garlic aioli, which bridges the gap between the gamey meat and the soft bun, turning a simple slider into a gourmet experience. It is the perfect finger food for tailgating or a cozy family dinner.

Kitchen Wisdom

• Mind the Temperature: Because bison is so lean, it cooks faster than beef. Keep your grill hot for a quick sear, but pull them off at medium-rare (130°F) to ensure they stay tender and juicy.
• Handle with Care: When mixing your seasonings, use a gentle hand. Overworking the meat can lead to tough patties, so mix just until combined.

Swaps & Substitutions

If you cannot source ground bison, lean ground beef (90/10) or ground elk are excellent alternatives. For a sharper flavor profile, swap the Swiss cheese for aged white cheddar or blue cheese crumbles.

Ingredients

For the Roasted Garlic Aioli

• 1 whole head of garlic
• 1 teaspoon olive oil (for roasting)
• 1/2 cup high-quality mayonnaise
• 1 teaspoon fresh lemon juice
• Salt and freshly ground black pepper to taste

For the Sliders

• 1 lb ground buffalo (bison) meat
• 1 teaspoon kosher salt
• 1/2 teaspoon black pepper
• 1/2 teaspoon garlic powder
• 1 tablespoon Worcestershire sauce
• 8 slider buns
• 4 slices Swiss cheese, cut into quarters (to fit sliders)
• 2 tablespoons butter, melted (for buns)
• 1 large red onion, sliced thin (optional for topping)
• 1 cup arugula or baby spinach

Instructions

Step 1: Prepare the Roasted Garlic

1. Preheat your grill or oven to 400°F. Cut the top quarter off the head of garlic to expose the cloves.
2. Drizzle the exposed cloves with olive oil and wrap the head tightly in aluminum foil.
3. Place on the grill (indirect heat) or in the oven and roast for about 40 minutes, or until the cloves are soft and golden brown. Let it cool before squeezing the cloves out of their skins.

Step 2: Make the Aioli

1. In a small bowl, mash the roasted garlic cloves into a paste using a fork.
2. Mix in the mayonnaise and lemon juice until smooth.
3. Season with salt and pepper to taste. Refrigerate until you are ready to assemble the sliders.

Step 3: Prepare the Bison Patties

1. In a mixing bowl, gently combine the ground buffalo, salt, pepper, garlic powder, and Worcestershire sauce. Do not overmix, as this can make the meat tough.
2. Form the meat into 8 equal-sized patties, making them slightly wider than the buns to account for shrinkage.
3. Press a small indentation in the center of each patty with your thumb to prevent them from puffing up during grilling.

Step 4: Grill the Sliders

1. Fire up your Arteflame grill. Lightly oil the center flat cooktop.
2. Place the onion slices on the flat top to caramelize, moving them to a cooler zone once they soften.
3. Place the buffalo patties on the hot flat top griddle. Sear for about 2-3 minutes per side for medium-rare to medium. Avoid overcooking bison as it is very lean.
4. In the last minute of cooking, place a piece of Swiss cheese on each patty to melt.
5. Simultaneously, brush the cut sides of the slider buns with melted butter and toast them on the grill until golden.

Step 5: Assemble and Serve

1. Spread a generous layer of roasted garlic aioli on the bottom and top buns.
2. Place a bed of arugula on the bottom bun, followed by the cheesy bison patty.
3. Top with the grilled onions and the top bun. Serve immediately.

Tips

Working with bison requires a slightly different approach than standard ground beef because of its extremely low fat content. The most crucial rule is to avoid overcooking; bison is best served medium-rare (130°F-135°F) to maintain its tenderness and natural juices. If you cook it to well-done, the meat risk becoming dry and crumbly. When forming your patties, handle the meat gently and avoid packing it too tightly, as this helps keep the texture light and airy rather than dense. Another pro tip is to let the meat come to room temperature for about 15 minutes before grilling; this ensures an even cook throughout the patty. Finally, always toast your slider buns on the flat top griddle. That crispy texture acts as a barrier, preventing the juicy meat and rich aioli from making the bread soggy too quickly.

Variations

While the classic Swiss and caramelized onion combination is a crowd-pleaser, bison is a versatile canvas for bold, adventurous flavors. You can easily adapt this recipe to suit different palates or regional styles without losing the integrity of the dish. For a sharper bite, swap the Swiss cheese for aged white cheddar or a crumble of blue cheese, which pairs beautifully with the natural gaminess of the meat. If you prefer a bit of heat, mix diced jalapeños into the aioli or layer on pepper jack cheese. Texture lovers might enjoy adding crispy bacon or onion strings for crunch. Here are a few specific variations to try:

• Black & Blue: Top with Cajun seasoning and crumbled Gorgonzola cheese.
• The Cowboy: Add crispy bacon strips, an onion ring, and BBQ sauce instead of aioli.
• Spicy Southwest: Use Pepper Jack cheese and top with roasted hatch green chilies.
• Mushroom Swiss: Top with sautéed mushrooms deglazed with a splash of red wine.
• Breakfast Slider: Add a small fried quail egg and maple-glazed bacon.

Best pairings

To elevate these Wyoming Buffalo Sliders into a cohesive meal, you need sides and drinks that can stand up to the rich flavor of the bison without overpowering it. Sweet potato fries are an excellent choice, as their natural sweetness complements the savory garlic aioli perfectly. For a lighter, fresher contrast, a crisp apple and fennel coleslaw cuts through the richness of the cheese and meat. When it comes to beverages, you cannot go wrong with a bold Cabernet Sauvignon or a smoky Syrah, both of which handle red meat beautifully. If you prefer beer, a dark stout or porter mirrors the roasted notes of the garlic. For a true Western experience, serve these sliders alongside a glass of high-quality bourbon or rye whiskey served neat or on the rocks.

Conclusion

Grilling these Wyoming Buffalo Sliders is more than just preparing a meal; it is about embracing a rustic culinary adventure right in your own backyard. The combination of succulent bison, melted Swiss cheese, and the aromatic depth of homemade roasted garlic aioli creates a flavor profile that is sophisticated yet incredibly comforting. By using the Arteflame grill, you achieve that perfect restaurant-quality sear that makes these sliders truly unforgettable. We hope this recipe inspires you to step outside your comfort zone and try game meat if you haven't before. Gather your friends, fire up the grill, and enjoy the authentic, wild taste of the West with every bite.