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This Brussels sprouts and pork belly recipe delivers the perfect marriage of crispy, caramelized pork and sweet, tender greens—every bite is a balance of smoky richness and bright, earthy flavors.
After perfecting this dish in my Atlanta kitchen, I can confidently say it’s the kind of meal that transforms weeknight dinners into memorable feasts. The secret lies in rendering the pork belly until it develops a crackling bark while the Brussels sprouts roast until their edges turn golden and caramelized.
What makes this recipe stand out is the technique: searing the pork belly at high heat to create that coveted crispy exterior, then finishing it low and slow to render the fat perfectly.
Meanwhile, the Brussels sprouts get a quick roast with a splash of balsamic vinegar to enhance their natural sweetness. The result is a dish that’s both restaurant-worthy and simple enough for home cooks to master.
The final presentation is where this dish truly shines—juicy, crisp-edged pork belly slices alongside Brussels sprouts that have just the right balance of tenderness and crunch. The flavors are bold yet harmonious, with the salty richness of the pork belly complementing the caramelized depth of the greens.
This is the kind of meal that leaves everyone at the table asking for seconds.
Serve with a simple arugula salad dressed in lemon vinaigrette to cut through the richness, or pair it with crusty bread to soak up every last bit of the rendered pork fat. The technique is foolproof, and the results are always impressive. Let’s get cooking!
Ingredients for brussel sprouts pork belly
Pork belly and Brussels sprouts transform into a crispy, caramelized masterpiece with just these 12 ingredients.
| Ingredient | Amount | Notes |
|---|---|---|
| Pork Belly 🥓 | 1 ½ lb | Skin-on, cut into 1-inch slices |
| Brussels Sprouts 🥬 | 1 lb | Trimmed, halved lengthwise |
| Balsamic Vinegar 🍷 | 2 tbsp | For roasting Brussels sprouts |
| Olive Oil 🫒 | ¼ cup | Extra-virgin for searing |
| Sea Salt 🧂 | 1 ½ tsp | Kosher or coarse for seasoning |
| Freshly Ground Black Pepper 🌶️ | ½ tsp | For pork belly seasoning |
| Garlic Cloves 🧄 | 4 cloves | Minced for Brussels sprouts |
| Fresh Thyme Leaves 🌿 | ¼ cup | Chopped, for Brussels sprouts |
| Honey 🍯 | 1 tbsp | For caramelizing Brussels sprouts |
| Crusty Bread 🍞 | 1 package | For serving, optional |
| Lemon Juice 🍋 | 1 tbsp | Freshly squeezed for finishing |
| Fresh Parsley 🌿 | ⅛ cup | Chopped, for garnish |
The pork belly is where this dish shines. Look for a thick-cut piece with good marbling—the fat is what gives you that coveted crispy bark. Whole Foods or local butchers often carry higher-quality cuts. Trim any excess fat from the edges before cooking, but leave the skin intact—it crisps up beautifully. For the Brussels sprouts, smaller sprouts roast more evenly, but larger ones work too if you halve them. Trim the ends but leave the stems on for stability during roasting. I always grab extra Brussels sprouts—half the batch gets tossed into salads the next day.
No balsamic vinegar? Apple cider vinegar or red wine vinegar work in a pinch, though the flavor won't be identical. Short on thyme? Fresh rosemary or sage at half the amount adds a nice earthy note. The honey is non-negotiable for caramelizing the sprouts—avoid artificial sweeteners. For the pork belly, if you can't find a 1.5-pound piece, adjust the oven time accordingly. The crusty bread is optional but worth it—a baguette from Trader Joe's or a good sourdough soaks up all the rendered fat like a dream. Fresh parsley is ideal for garnish, but dried parsley at one-third the amount works if you're in a bind.
Pork belly keeps best in the fridge for 3-4 days once cooked, but it reheats beautifully—just warm in a 300°F oven until crispy again. Brussels sprouts are best eaten fresh but reheat well for 2-3 days. Store them separately to keep the pork belly from getting soggy. The rendered pork fat? Freeze it in ice cube trays for future cooking—it's liquid gold. This dish is even better the next day as the flavors meld, so make extra if you can. Portion the pork belly into single servings before freezing for easy reheating.
Why You'll Love This Recipe
- Same recipe, different vibes: serve it family-style on a cutting board for a casual night in, or plate it elegantly with a drizzle of extra balsamic for guests. It’s the dish that works for both.
- One-Pan Magic: I swear by this—just toss the pork belly and Brussels sprouts on a sheet, drizzle with olive oil and salt, and let the oven do the work. No chopping boards, no mess, just pure simplicity.
- Crispy-Creamy Obsession: That first bite? Crispy pork belly with tender sprouts, all glistening from the balsamic reduction—it’s like a hug in your mouth. The salt and acid balance makes every forkful sing.
- Weeknight to Dinner Party: Same recipe, different vibes: serve it family-style on a cutting board for a casual night in, or plate it elegantly with a drizzle of extra balsamic for guests. It’s the dish that works for both.
Step-by-step instructions for crispy pork belly with caramelized Brussels sprouts
Transform simple ingredients into a showstopping dish with perfectly crisp pork belly and sweet, caramelized Brussels sprouts.
Prepare the Pork Belly for Crispy Bark
Pat the 1.5 lb pork belly dry with paper towels—this is critical for crispy skin. Place it skin-side down on a cutting board and slice into 1-inch thick pieces. Arrange the slices on a wire rack set over a rimmed baking sheet to allow air circulation on all sides.
In a small bowl, combine 1.5 tsp sea salt and 0.5 tsp freshly ground black pepper. Rub this mixture evenly over both sides of each pork belly slice, pressing gently so the seasoning adheres. Let the seasoned pork belly rest at room temperature for 30 minutes before cooking. This resting time ensures even cooking and maximum crispiness.
Roast the Brussels Sprouts Until Caramelized
Preheat your oven to 425°F. In a large bowl, toss the 1 lb halved Brussels sprouts with 0.25 cup olive oil, 2 tbsp balsamic vinegar, 1 tbsp honey, 4 minced garlic cloves, and 0.25 cup chopped fresh thyme leaves. Spread them evenly on a separate rimmed baking sheet, cut-side down.
Roast for 20-25 minutes, stirring once halfway through, until the edges are deeply browned and caramelized with a glossy sheen. The sprouts should be tender when pierced with a fork but still hold their shape. Remove from the oven and set aside, reserving any pan juices that form.
Sear the Pork Belly for Maximum Crispiness
While the Brussels sprouts roast, heat 0.125 cup olive oil in a large oven-safe skillet over medium-high heat until shimmering. Add the pork belly slices skin-side down and cook undisturbed for 4-5 minutes until the skin is golden brown and crispy. Flip carefully and cook the other side for 3-4 minutes until the internal temperature reaches 145°F.
Transfer the skillet to the preheated 425°F oven and continue roasting for 10-12 minutes, basting occasionally with the rendered pork fat, until the internal temperature reaches 160°F and the pork is fork-tender. The skin should be deep golden brown and crackly.
Finish and Assemble the Dish
Remove the pork belly from the oven and let it rest for 5 minutes before slicing. Drizzle the roasted Brussels sprouts with 1 tbsp lemon juice and toss gently to brighten their flavors. Arrange the sliced pork belly over the Brussels sprouts, spooning any pan juices from the skillet over the top.
Garnish with 0.125 cup chopped fresh parsley and serve immediately with 1 package crusty bread on the side. The contrast of crispy pork belly with tender, caramelized Brussels sprouts creates a perfect balance of textures and flavors in every bite.
Pro Tips For Making Brussel Sprouts Pork Belly
- CRISP THE BELLY FIRST: The pork belly’s magic isn’t in the braising—it’s in that first sear. Get your pan screaming hot (medium-high, not medium) and lay the belly skin-side down. Let it sit undisturbed for 5-7 minutes until the fat renders and the skin turns golden. I learned this the hard way—rushing it just makes greasy, pale meat.
- TRIM THE SPROUTS RIGHT: Brussels sprouts hide their best flavor in the outer leaves. Trim the bottoms but leave the tough outer layers intact—they’ll crisp up beautifully while the inner leaves stay tender. A sharp knife and steady hand make this faster than you’d think, and it’s worth the effort.
- DON’T DROWN THE SPROUTS: Tossing Brussels sprouts in olive oil and roasting them directly on the same sheet as the pork belly sounds efficient, but it’s a disaster. The pork belly’s fat will pool and steam the sprouts, turning them soggy. Roast them separately on their own tray—same heat, same time, but no sad, limp greens.
- SALT THE BELLY TWICE: Season the pork belly before searing with a generous shake of salt (about 1 teaspoon per pound). Then, after roasting, hit it again with another layer of flaky salt while it’s still warm. This isn’t just about flavor—it’s about texture. The second salt helps the skin crisp into that addictive crackle. (Yes, even if you’re impatient like me.)
Flavor customization for brussel sprouts pork belly
Sweet and Smoky
For a deeper flavor profile, add 1 tbsp smoked paprika and ½ tsp chipotle powder to the pork belly seasoning before searing. The smoky notes complement the Brussels sprouts beautifully.
I also recommend brushing the roasted sprouts with 1 tbsp maple syrup during the last 5 minutes of roasting for a caramelized glaze that balances the smokiness. 🌶️
Citrus Brightness
Zesty flavors cut through the richness of the pork belly. Toss the roasted Brussels sprouts with 1 tbsp fresh orange zest and 1 tbsp orange juice instead of lemon.
The citrus enhances the natural sweetness of the sprouts while adding a refreshing contrast to the fatty pork. Garnish with thinly sliced blood oranges for extra flair.
Spicy Kick
If you love heat, add ½ tsp cayenne pepper to the Brussels sprouts while roasting, and sprinkle crushed red pepper flakes over the sliced pork belly before serving. For an extra layer of spice, mix 1 tsp gochujang into the balsamic vinegar before tossing with the sprouts.
The Korean chili paste adds a sweet-spicy depth that pairs perfectly with the pork.
Herbaceous Twist
Swap the thyme for 1 tbsp fresh rosemary or 1 tbsp fresh sage when roasting the Brussels sprouts. The earthy, piney notes of rosemary or the warm, slightly peppery sage create a sophisticated contrast to the pork belly’s richness.
I often finish the dish with chopped chives for a bright, oniony freshness that ties everything together.
Umami Boost
For an extra layer of depth, stir 1 tbsp soy sauce into the pan juices from the pork belly before spooning them over the finished dish.
Alternatively, add 1 tsp fish sauce to the Brussels sprouts while roasting. The umami richness enhances both components, making every bite more complex and satisfying. 💫
Sweet and Tangy
Balance the richness with a tangy-sweet finish by drizzling the Brussels sprouts with 1 tbsp honey mustard before serving. Mix 1 tbsp Dijon mustard with ½ tbsp honey and whisk it into the reserved pan juices.
The sweetness of the honey and the tang of the mustard create a perfect contrast to the crispy pork belly.
Nutrition facts
Frequently asked questions
Can I use pork belly fat for cooking after making this recipe?
The rendered pork fat is pure liquid gold in the kitchen. After cooking, let the fat cool slightly, then carefully pour it into ice cube trays. Once solidified, transfer the cubes to a freezer bag. These fat cubes can be used for sautéing, roasting vegetables, or even making crispy fried foods like hash browns or chicken wings.
How do I adjust this recipe for a larger group?
Double or triple the ingredients while keeping the same ratios. For a crowd, use a larger roasting pan and oven-safe skillet. Increase the oven temperature to 450°F to ensure even cooking, and add 5-10 minutes to the roasting time. Keep the pork belly slices 1-inch thick for consistent crispiness, and use two wire racks if needed to maximize airflow.
What if my Brussels sprouts aren't caramelized enough?
Don't worry—just return them to the oven! Increase the temperature to 450°F and roast for an additional 5-8 minutes, stirring occasionally, until the edges are deeply browned. For extra caramelization, toss the sprouts with 1 tsp maple syrup and roast for another 3-4 minutes. The key is patience and high heat to develop that sweet, glossy finish.
Can I make this dish ahead of time?
Yes, but with a few tweaks. Cook the pork belly and Brussels sprouts separately, then store them in airtight containers in the fridge for up to 3 days. Reheat the pork belly in a 300°F oven for 10-15 minutes until crispy again. Reheat the sprouts in a skillet with a splash of water or broth for 3-4 minutes to restore their tenderness. Assemble just before serving for the best texture.
What’s the best way to slice pork belly for crispy edges?
Use a sharp chef’s knife and cut against the grain at a 45-degree angle for maximum crispiness. Slice the pork belly into ½-inch thick pieces after it rests, and let them sit uncovered for 5 minutes before serving. This allows the fat to re-render slightly, creating an even crispier exterior. For extra crunch, sprinkle with flaky sea salt right before serving.