New Hampshire Clam Stuffed Mushrooms: The Ultimate Arteflame Grill Appetizer

There is something undeniably comforting about New England cuisine, where the ocean meets the earth in a harmony of savory flavors. This recipe for New Hampshire Clam Stuffed Mushrooms brings that coastal charm directly to your backyard, elevated by the unique searing capabilities of the Arteflame grill. Unlike traditional oven-baked versions, cooking these on the Arteflame infuses a subtle, smoky essence into the tender mushroom caps while keeping the buttery clam stuffing perfectly moist and golden. Whether you are hosting an elegant summer soirée or a casual autumn tailgate, these stuffed mushrooms serve as the perfect bite-sized appetizer. The combination of earthy mushrooms, briny minced clams, and the rich, buttery crunch of Ritz crackers creates a texture profile that is hard to resist. This dish isn't just food; it is an experience that celebrates the art of outdoor cooking.

Ingredients

• 12-15 Large White or Cremini Mushrooms (cleaned, stems removed and reserved)
• 1 can (6.5 oz) Minced Clams (drained, reserve 1 tbsp of juice)
• 1 cup Ritz Crackers (crushed into coarse crumbs)
• 1/2 cup Unsalted Butter (melted)
• 1 Small Onion or Shallot (finely chopped)
• 2 Cloves Garlic (minced)
• 1/4 cup Grated Parmesan Cheese
• 1 tbsp Fresh Parsley (finely chopped)
• 1 tsp Fresh Lemon Juice
• 1/2 tsp Dried Oregano (optional for an herbal kick)
• Salt and Freshly Ground Black Pepper to taste

Instructions

Step 1: Prepare the Fire and Mushrooms

1. Start your Arteflame grill by building a fire in the center. Allow it to burn down until you have a medium-high heat on the flat cooktop (plancha).
2. While the grill heats up, clean the mushrooms with a damp cloth (do not soak them).
3. Pop the stems out of the mushroom caps. Finely chop the stems, as they will be used in the filling to add earthiness and reduce waste.
4. Brush the outside of the mushroom caps lightly with a little melted butter or olive oil.

Step 2: Sauté the Aromatics

1. Drizzle a small amount of oil or butter on a cooler section of the Arteflame flat top.
2. Add the chopped mushroom stems, chopped onion (or shallot), and minced garlic directly to the flat top.
3. Sauté for about 3-5 minutes, moving them around with your spatula until the vegetables are soft and aromatic, but not burnt.
4. Slide the mixture off the heat into a medium-sized mixing bowl.

Step 3: Create the Stuffing

1. To the bowl with the sautéed veggies, add the drained minced clams, crushed Ritz crackers, parmesan cheese, parsley, lemon juice, and the reserved clam juice.
2. Pour in the remaining melted butter.
3. Season with salt, pepper, and oregano (if using).
4. Mix well until the ingredients bind together. The texture should be moist enough to hold its shape but not soggy.

Step 4: Stuff and Grill

1. Generously spoon the clam mixture into each mushroom cap, mounding it slightly at the top.
2. Place the stuffed mushrooms directly onto the flat cooktop of the Arteflame. Position them slightly away from the center fire where the heat is moderate (around 350°F - 400°F).
3. Grill for 10 to 15 minutes. The mushroom caps should become tender and release their juices, while the stuffing turns golden brown and crispy on top.
4. Remove from the grill and let them cool for 2 minutes before serving.

Tips for Success

Mastering stuffed mushrooms on the Arteflame is all about moisture management and heat control. First, never submerge your mushrooms in water when cleaning them; they act like sponges and will become soggy when grilled. Instead, wipe them down with a damp paper towel. Regarding the heat, utilize the Arteflame’s heat zones intelligently. If the bottoms of the caps are cooking too fast but the filling isn't hot yet, move them further toward the outer edge of the cooktop. To ensure the cheese and breadcrumbs bind perfectly, use fresh parmesan rather than the pre-shredded variety, as the melting point is superior. Finally, if you want an extra crispy top, you can briefly use a basting cover (dome) over the mushrooms for the last minute of cooking to reflect heat downward, melting the cheese and crisping the crackers effectively.

Variations

While the New Hampshire style relies heavily on the buttery Ritz cracker and clam combination, this recipe is incredibly versatile. You can easily adapt the filling to suit different dietary preferences or flavor profiles without losing the essence of the dish. Here are a few popular twists to try on your grill:

• Clams Casino Style: Add crispy crumbled bacon to the stuffing mix and top each mushroom with a small square of bacon before grilling.
• Spicy Kick: Add a pinch of cayenne pepper or a dash of hot sauce to the butter mixture for a subtle heat that cuts through the richness.
• Crab Replacement: Swap the minced clams for lump crab meat for a more luxurious, Maryland-inspired version.
• Gluten-Free: Substitute the Ritz crackers with crushed gluten-free crackers or almond flour for a low-carb option.
• Herbivore Option: Omit the clams and double the amount of garlic and parmesan, adding chopped spinach for a Florentine style.

Best Pairings

These savory, briny bites deserve a beverage that can cut through the richness of the butter and cheese while complementing the seafood. A crisp, dry white wine is the classic choice; look for a Sauvignon Blanc or a light, unoaked Chardonnay. The acidity in the wine balances the saltiness of the clams perfectly. If you prefer beer, a light lager or a refreshing pilsner works wonders, providing a clean finish after each bite. For a non-alcoholic option, sparkling water with a squeeze of fresh lemon mirrors the citrus notes in the stuffing. As for the main course, these mushrooms are the ideal precursor to a surf-and-turf dinner. Serve them alongside a grilled ribeye steak or grilled salmon to keep the theme cohesive and utilize your Arteflame for the entire meal.

Conclusion

New Hampshire Clam Stuffed Mushrooms are more than just an appetizer; they are a testament to how simple ingredients can come together to create something truly spectacular. Cooking them on the Arteflame grill adds a layer of culinary sophistication, offering a slight char and smokiness that a conventional oven simply cannot replicate. The contrast between the tender mushroom cap and the crispy, savory filling makes every bite a delight. Whether you are a seasoned pitmaster or new to flat-top grilling, this recipe is forgiving, fun, and guaranteed to impress your guests. So, gather your ingredients, fire up the grill, and bring a taste of the New England coast to your next outdoor gathering.