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Slow Roasted Char Siu Pork Belly: A Culinary Journey to Malaysia

The scent of char siu always takes me back to Kuala Lumpur. I remember wandering through the bustling night markets, the air thick with the sweet and savory aroma of barbecued meats. Each stall seemed to have its own secret char siu recipe, but the one constant was the melt-in-your-mouth tenderness of the pork belly, glazed to perfection. It’s a flavor I’ve been chasing ever since, and this slow-roasted version gets me remarkably close to that unforgettable culinary experience.

Recipe Overview

Prep Time: 15 minutes
Cook Time: 5 hours
Total Time: 5 hours 15 minutes
Servings: 8
Yield: About 2kg of cooked pork belly
Dietary Type: Not suitable for Vegan, Vegetarian, Dairy-Free, or Gluten-Free diets.

Ingredients

2 kg pork belly, ribs removed
250 ml water
1 piece ginger, chopped coarsely
6 garlic cloves, chopped coarsely
6 tablespoons char siu sauce

Equipment Needed

Heavy baking dish
Aluminum foil
Oven

Instructions

Preheat your oven to a low temperature, between 110-120 degrees Celsius (approximately 230-250 degrees Fahrenheit). It’s crucial to maintain this low and slow cooking temperature for optimal tenderness.
Prepare the pork belly by washing it thoroughly under cold running water. Pat it completely dry with paper towels. Excess moisture will hinder the formation of that delicious glaze.
Now, it’s time to generously rub the char siu sauce all over the pork belly, ensuring every nook and cranny is coated. This sauce is the key to the characteristic sweet and savory flavor of char siu.
Place the pork belly in a heavy baking dish, skin side down. This allows the meat to become incredibly tender and succulent as it slow-roasts in its own juices.
Pour the 250 ml of water into the baking dish around the pork belly. The water creates steam, which helps to keep the meat moist during the long cooking process.
Sprinkle the coarsely chopped ginger and garlic generously over the pork belly. These aromatics infuse the meat with their distinctive flavors, adding another layer of complexity to the dish.
Cover the baking dish tightly with aluminum foil. This creates a sealed environment, trapping the steam and ensuring even cooking.
Place the baking dish in the preheated oven and let it slow-roast for 5 hours.
Check the pork belly after 1 hour. This is an important step to monitor the oven temperature and adjust as needed. You want to ensure that the temperature isn’t too low (where nothing seems to be happening) or too high (where the meat is cooking too quickly). The goal is a gentle, slow roast.
After the full 5 hours of roasting, the meat should be incredibly tender. You can test for doneness by inserting a fork into the thickest part of the belly; it should slide in with minimal resistance.
Once cooked, remove the pork belly from the oven and let it rest for at least 15 minutes before handling.
The skin will likely not be rendered and crispy from this slow-roasting method, so it is typically cut off. This is because of the low and slow cooking method prioritizing moisture and tenderness in the meat. Don’t discard it – you can crisp it up separately under a broiler or in a frying pan for a delicious snack!
Slice the pork belly and serve.

Expert Tips & Tricks

Marinating Time: For a more intense flavor, marinate the pork belly in the char siu sauce for at least 4 hours, or even overnight, in the refrigerator before cooking.
Crispy Skin Variation: If you desire crispy skin, after the initial 5-hour slow roast, remove the foil, increase the oven temperature to 220 degrees Celsius (425 degrees Fahrenheit), and roast for another 15-20 minutes, watching carefully to avoid burning.
Sauce Consistency: The char siu sauce can vary in consistency. If it’s too thick, thin it out with a little water or honey.
Ginger and Garlic: Don’t skimp on the ginger and garlic! They are essential for the authentic char siu flavor. Freshly grated ginger and minced garlic will provide the best aroma.
Basting: Basting the pork belly with the juices in the baking dish every hour during the last two hours of cooking can enhance the flavor and moisture.

Serving & Storage Suggestions

This slow-roasted char siu pork belly is fantastic served with steamed rice and a simple salad of fresh greens and cucumbers. It’s also delicious in fried rice, noodle soups, or as part of a Chinese barbecue platter.

Leftovers can be stored in an airtight container in the refrigerator for up to 3-4 days. For longer storage, freeze the cooked pork belly for up to 2 months. Thaw overnight in the refrigerator before reheating.

To reheat, you can microwave the pork belly in short intervals, or for best results, bake it in a preheated oven at 175 degrees Celsius (350 degrees Fahrenheit) until warmed through.

Nutritional Information

Nutrient	Amount per Serving	% Daily Value
Calories	1298.3 kcal	N/A
Calories from Fat	1192 kcal	92%
Total Fat	132.5 g	203%
Saturated Fat	48.3 g	241%
Cholesterol	180 mg	60%
Sodium	81 mg	3%
Total Carbohydrate	0.7 g	0%
Dietary Fiber	0.1 g	0%
Sugars	0 g	0%
Protein	23.5 g	46%

Note: Nutritional information is an estimate and may vary depending on specific ingredients and portion sizes.

Variations & Substitutions

Honey Glaze: For a sweeter glaze, brush the pork belly with a mixture of honey and char siu sauce during the last hour of cooking.
Spice it Up: Add a pinch of chili flakes or a dash of sriracha to the char siu sauce for a spicy kick.
Different Cuts of Pork: While pork belly is the traditional choice, you can also use pork shoulder or pork loin for this recipe. Adjust cooking time accordingly.
Vegetarian “Char Siu”: While not traditional, firm tofu can be marinated in char siu sauce and baked or pan-fried for a vegetarian option.

FAQs (Frequently Asked Questions)

Q: Can I use store-bought char siu sauce?
A: Yes, store-bought char siu sauce is perfectly acceptable. However, homemade char siu sauce will generally have a fresher, more complex flavor.

Q: How do I know when the pork belly is cooked through?
A: The pork belly is cooked through when it’s incredibly tender and a fork can be easily inserted into the thickest part of the meat.

Q: Can I make this recipe in a slow cooker?
A: Yes, you can adapt this recipe for a slow cooker. Cook on low for 6-8 hours. The skin will not be crispy, but the meat will be very tender.

Q: What if my oven runs hot?
A: If your oven tends to run hot, lower the temperature by 10-20 degrees Celsius (20-40 degrees Fahrenheit) to prevent the pork belly from drying out.

Q: Can I freeze the char siu pork belly?
A: Yes, cooked char siu pork belly freezes well. Allow it to cool completely, then wrap it tightly in plastic wrap and place it in a freezer bag. It can be stored in the freezer for up to 2 months.

Final Thoughts

This slow-roasted char siu pork belly is a labor of love, but the results are well worth the effort. The tender, flavorful meat is a true delight, perfect for sharing with friends and family. Don’t be afraid to experiment with different variations and substitutions to create your own signature char siu. I hope this recipe brings a little bit of Malaysian night market magic to your kitchen. Give it a try, and let me know what you think!

Slow Roasted Char Siu Pork Belly Recipe