Big Green Egg Spiral Ham Recipe: Smoky-Glazed Crust With Runny Center Magic

This Big Green Egg spiral ham recipe transforms a holiday centerpiece into a smoky, caramelized masterpiece with a runny center that defies expectations. 🔥 The secret lies in balancing direct heat and indirect grilling to create a crispy, flavorful crust while keeping the inside juicy and tender—no oven required. I've perfected this method after years of trial and error, ensuring every slice delivers that perfect balance of smoky char and melt-in-your-mouth richness.

What sets this recipe apart is the two-stage glaze—a sweet base that caramelizes into a sticky, smoky crust while the ham cooks. The Big Green Egg's even heat distribution ensures consistent cooking, eliminating hot spots that can dry out the meat. This method works for hams of all sizes, from 8 to 12 pounds, making it versatile for gatherings big or small. The result? A ham that's as impressive to carve as it is to eat, with every bite packed with flavor.

Safety is paramount when grilling ham, so we'll cover proper temperature monitoring and internal cooking guidelines to ensure food safety without sacrificing flavor. The smoky aroma alone will have guests gathering around the grill, and the visual appeal of that golden, glaze-crusted exterior makes it a showstopper. This isn't just another ham recipe—it's a game-changer for anyone who's ever struggled with oven-cooked hams that turn out dry or uneven.

Once you master this technique, you'll never go back to oven-baked ham again. The runny center—yes, you read that right—is the pièce de résistance, achieved through precise temperature control and timing. Pair it with classic sides like scalloped potatoes or a fresh green salad, and you've got a meal that's equal parts impressive and comforting. Let's get started on creating your most flavorful spiral ham yet.

Ingredients for big green egg spiral ham

Smoky, caramelized perfection with a runny center—just eight core ingredients make this Big Green Egg ham unforgettable.

The ham is everything here—bone-in and spiral-cut for even cooking. Look for a 10-12 lb ham at Costco or your local butcher; the extra weight ensures a runny center. If your ham has a skinny end, trim it slightly to balance cooking. Hickory wood chips from Traeger or Lump Charcoal add that signature smoky char—don’t skimp on quality. The glaze ingredients should all be room temperature before mixing, so plan ahead. Fresh thyme and minced garlic make the glaze sing, but dried thyme in a pinch works fine if you’re short on time.

No honey? Maple syrup works in a 1:1 swap, though it adds a deeper caramel note. Short on Dijon? Yellow mustard is fine, but reduce to 2 tbsp—it’s milder. The vinegar is non-negotiable for balance, but balsamic vinegar adds a richer depth. For extra smokiness, double the smoked paprika—just don’t skip it entirely. The wood chips can be soaked in water for 30 minutes before grilling if your Big Green Egg runs dry. And if your ham has a pre-glazed coating, wipe it off first for better adhesion to your homemade glaze.

This ham reheats beautifully—2-3 hours at 275°F in the oven if you’re prepping ahead. Store leftovers in the fridge for up to 5 days, wrapped tightly in foil. For freezing, slice it first and portion into airtight containers—3 months max. The glaze hardens when chilled, so reheat covered with foil to keep it sticky. Pro tip: Save the drippings—they’re perfect for gravy or basting next time.

Step-by-step instructions for Big Green Egg spiral ham

Here's how to transform your spiral ham into a smoky, caramelized masterpiece with a runny center.

In a medium bowl, whisk together the 1 cup brown sugar, 0.5 cup honey, 0.25 cup Dijon mustard, 0.25 cup apple cider vinegar, 2 tbsp smoked paprika, and 1 tbsp ground black pepper until smooth and fully combined. The mixture should be thick but pourable—this will be your signature glaze. Set aside.

While the glaze rests, minced the 6 cloves garlic and chop the 0.25 cup fresh thyme leaves. Rub this aromatic blend all over the spiral-cut ham, pressing it into the meat so the flavors penetrate deeply. The thyme will add earthy depth while the garlic infuses every bite with bright, fresh notes.

Arrange the 1 lb charcoal briquettes in a ring around the edge of the Big Green Egg, leaving the center empty for indirect heat. Add the 1 package wood chips to the charcoal—hickory or apple works best here. Light the charcoal and let it burn until covered with a thin layer of white ash, about 10-15 minutes. This creates the perfect smoking environment without overpowering the ham's natural flavors.

Once the coals are ready, spread them evenly around the edge, leaving a 6-inch diameter clear space in the center. Place the ham in this center zone, fat-side up. The indirect heat will gently cook the ham while the wood chips infuse it with smoky aroma. Keep the lid closed and resist the urge to peek—every time you open it, you lose heat and extend cooking time.

Cook the ham for 1 hour to allow the initial flavors to meld. After this time, brush the ham generously with half of your prepared glaze. The sugar will caramelize beautifully under the indirect heat, creating that coveted smoky-glazed crust. Return the ham to the Big Green Egg and continue cooking.

Use your meat thermometer to check the internal temperature every 30 minutes. The ham is done when it reaches 140°F—this ensures a juicy, runny center while the exterior gets that perfect caramelized finish. Total cooking time should be about 2-2.5 hours, depending on your Big Green Egg's heat retention.

Once the ham reaches 140°F, remove it from the Big Green Egg and transfer it to a sheet of aluminum foil. Brush the remaining glaze over the top, then tightly wrap the foil around the ham, sealing it completely. This step traps the steam and prevents the exterior from overcooking while the center finishes gently.

Return the wrapped ham to the Big Green Egg and cook for another 30-45 minutes. This resting period allows the juices to redistribute, ensuring every slice is moist and flavorful. The foil also helps maintain the internal temperature while you prepare your sides.

Remove the ham from the Big Green Egg and unwrap it carefully. Let it rest for 15-20 minutes before slicing—this is crucial for retaining moisture. The external temperature will rise slightly during this time, but the center will remain perfectly runny, just as you want.

Slice the ham against the spiral, serving immediately with the rich glaze drizzled over each portion. The contrast of the smoky, caramelized crust with the tender, juicy meat is what makes this recipe truly special. Serve with your favorite sides and enjoy the fruits of your smoky labor!

Best sauces and condiments for this recipe

Classic Brown Sugar Glaze

Start with the glaze you already made—it’s the star of this dish. The brown sugar and honey combo caramelizes beautifully on the Big Green Egg, creating that signature sticky, smoky crust. For extra depth, add 1 tbsp apple cider vinegar to the glaze while brushing—it cuts through the sweetness and enhances the smoky notes. I like to apply the glaze in three stages: first after 1 hour, then again at 1.5 hours, and finally just before wrapping in foil. This gradual approach builds layers of flavor without burning the sugar. 🍯

Spicy Mustard-Honey Drizzle

If you want to kick things up a notch, mix 2 tbsp Dijon mustard, 1 tbsp honey, and 1 tsp smoked paprika into a thin drizzle. Brush this over the ham 30 minutes before serving—the heat from the Big Green Egg will intensify the flavors while keeping the glaze sticky. This works especially well if you’re serving the ham to guests who enjoy a little spice. For a milder version, reduce the smoked paprika to ½ tsp and add ½ tsp ground ginger for warmth instead.

Maple-Bourbon Glaze

Swap out the honey for ½ cup maple syrup and add 2 tbsp bourbon to the glaze for a rich, caramelized finish with a hint of oak. The bourbon burns off during cooking, leaving behind a deep, smoky-sweet aroma that pairs perfectly with the Big Green Egg’s char. I recommend using high-quality bourbon like Buffalo Trace or Maker’s Mark—cheaper brands can taste harsh. Brush this glaze on after the ham reaches 130°F to let the alcohol cook off safely before the final resting phase.

Honey-Sriracha Glaze

For a sweet-and-spicy twist, blend ½ cup honey, 2 tbsp sriracha, 1 tbsp apple cider vinegar, and 1 tsp garlic powder into a smooth paste. This glaze adds a bright, tangy kick that cuts through the richness of the ham. Apply it 1 hour before serving—the heat from the Big Green Egg will mellow the sriracha slightly while keeping the spice intact. Garnish with chopped scallions for freshness and a pop of color. 🌶️

Creamy Horseradish Sauce

For a creamy, tangy contrast, whip together ½ cup sour cream, 2 tbsp prepared horseradish, 1 tbsp Dijon mustard, and 1 tsp white vinegar. Serve this sauce on the side for dipping or drizzling over slices. The horseradish adds a sharp, peppery bite that balances the sweetness of the glaze. I like to serve it chilled in a small bowl with toothpicks for easy scooping. This sauce also pairs beautifully with pickled vegetables or crusty bread for a full meal experience.

Smoked Salt Butter

For a simple yet elegant finishing touch, melt ¼ cup unsalted butter with 1 tsp smoked salt (like Morton’s Kosher Smoked Salt) and ½ tsp cracked black pepper. Drizzle this over the ham just before serving—the butter adds richness while the smoked salt enhances the Big Green Egg’s natural char. This works especially well if you’re serving the ham with roasted vegetables or mashed potatoes, as the butter’s creaminess ties everything together. Keep the butter warm in a small saucepan over low heat until ready to use. 🧈

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