A pork belly BLT is the ultimate way to elevate a classic sandwich. This gourmet BLT recipe takes everything you love about a traditional BLT and turns it into a rich, indulgent, restaurant-quality experience at home. Thick slabs of pork belly are coated in a simple salt and brown sugar cure overnight, allowing the seasoning to penetrate deeply and work its magic on the texture. After a slow roast in the oven, the pork becomes meltingly tender. It’s then cooled, shredded, and crisped in the same pan used to caramelize onions, soaking up all that sweet, savory flavor while developing irresistible golden edges.
Balsamic Roasted Tomatoes for Elevated Flavor
Instead of plain tomato slices, this elevated BLT recipe uses balsamic marinated roasted tomatoes for a burst of tangy sweetness that pairs perfectly with the fatty richness of pork belly. The tomatoes are marinated in balsamic vinegar, olive oil, salt, and pepper for several hours or overnight, then slow roasted until they’re concentrated and almost jam-like. The result is a gourmet sandwich that feels layered, thoughtful, and balanced, with each element pulling its weight in flavor.
How to Make the Perfect Pork Belly BLT
The sandwich starts with quality bread, thick slices lightly toasted to hold up to the juicy fillings. Crisp lettuce adds freshness and crunch, while the caramelized onions and roasted tomatoes bring sweetness and acidity to cut through the richness. The slow roasted pork belly is the star, offering tender shreds and crisp edges in every bite. This is not a rushed lunch. This is a slow-crafted, full-flavored experience.
Make-Ahead Pork Belly Sandwich Tips
Making a pork belly BLT at home does require planning, but the payoff is huge. The overnight cure ensures your pork belly is seasoned perfectly inside and out, while also helping render the fat during cooking for a cleaner, less greasy finish. Marinating the tomatoes in advance deepens their flavor, and slow roasting them concentrates their natural sugars. Every step is intentional, designed to take a familiar sandwich to a whole new level.
Perfect for Weekend Entertaining
If you’re looking for an elevated BLT recipe, this is it. Whether you’re serving it for a weekend lunch, a casual dinner party, or just because you want to treat yourself, it’s the kind of recipe that makes an impression. You can prep the pork belly and tomatoes the day before, then finish crisping the pork and assembling the sandwiches right before serving. It’s an ideal make-ahead recipe that tastes even better when you take your time.
Customizable Gourmet Sandwich Options
Not only is this pork belly BLT visually stunning, it’s also endlessly customizable. Add a swipe of garlic aioli, swap the lettuce for peppery arugula, or layer in a fried egg for an extra indulgence. Pair it with a simple green salad or roasted potatoes, and you’ve got a meal that’s both rustic and refined.
For anyone searching for a gourmet BLT recipe, a pork belly sandwich idea, or a way to use slow roasted pork belly, this recipe delivers. With layers of texture, big flavor, and a balance of richness and acidity, it’s proof that the humble BLT can be so much more than just bacon, lettuce, and tomato.
Pork Belly BLT with Balsamic-Marinated and Roasted Tomatoes and Caramelized Onions
4
servings12
hours20
minutes3
hours15
minutes15
hours35
minutesThis Pork Belly BLT layers crisp shredded pork belly, balsamic roasted tomatoes, and caramelized onions on toasted bread for a bold, gourmet twist on the classic sandwich. Each bite balances rich, sweet, and tangy flavors with satisfying texture.
Keeps the screen of your device on while you cook
Ingredients
- For the Pork Belly
2-3 pound pork belly
2 tablespoons salt
2 tablespoons brown sugar
1 teaspoon garlic powder
1 teaspoon paprika
- For the Balsamic-Roasted Tomatoes
4 large tomatoes, sliced 1/2″ thick
1/4 cup balsamic vinegar
2 tablespoons extra virgin olive oil
1 teaspoon salt
1/2 teaspoon ground black pepper
- For the Caramelized Onions
2 large yellow onions, thinly sliced
1 tablespoon extra virgin olive oil
1 tablespoon unsalted butter
pinch of salt
- For the Sandwiches
8 slices bread, toasted
8 leaves green leaf lettuce
Directions
- Cure the Pork Belly:
Mix the kosher salt and brown sugar together. Rub the mixture evenly over the pork belly. Place in a dish, cover, and refrigerate overnight. - Slow Roast the Pork Belly:
Preheat the oven to 275°F (135°C). Rinse the cure from the pork belly, pat dry, and place on a wire rack over a baking sheet. Roast for 2½–3 hours, until tender but still holding its shape. Let cool completely before handling. - Marinate and Roast the Tomatoes:
In a shallow dish, toss tomato slices with balsamic vinegar, extra virgin olive oil, salt, and ground black pepper. Let marinate at room temperature for at least 30 minutes, flipping halfway. Arrange on a parchment-lined baking sheet and roast at 300°F (150°C) for 1½ hours, until softened and lightly caramelized. - Caramelize the Onions:
Heat the extra virgin olive oil and butter in a skillet over medium-low heat. Add the onions and a pinch of salt. Cook slowly, stirring occasionally, for 35–40 minutes until deep golden and sweet. Transfer onions to a bowl, leaving the pan and any fond intact. - Shred and Crisp the Pork Belly:
Once cooled, shred the pork belly into bite-sized pieces. Heat the same skillet used for the onions over medium-high heat. Add the pork belly and cook until crisp, allowing it to pick up all the onion fond. Stir the caramelized onions back in during the last minute. - Assemble the BLT:
Spread mayonnaise on toasted bread. Layer lettuce, a generous scoop of pork belly-onion mixture, balsamic-roasted tomatoes, and top with the second slice of bread. Serve immediately.
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SUGGESTED RECIPE: Crispy Pork Belly and Creamy Corn Tagliatelle
This dish pairs tender tagliatelle with a rich, creamy corn sauce for a perfect balance of sweetness and comfort. Crispy pork belly adds a smoky, savory bite, while fresh basil and Parmesan finish it with bright, fragrant notes. Every forkful is indulgent and full of texture.
