Authentic Bossam Recipe (Korean Boiled Pork Wraps)

Bossam (보쌈) is a classic Korean pork dish made with tender slices of boiled pork wrapped in salted napa cabbage and served with spicy radish salad, fermented shrimp sauce, garlic, and other flavorful accompaniments.

The pork itself is surprisingly simple. Pork belly or pork shoulder is gently simmered with Korean soybean paste and aromatics until tender, then sliced just before serving.

What makes bossam special is the way it is eaten: place a slice of pork inside a cabbage leaf, add a little spicy radish, saeujeot, garlic, or ssamjang, fold everything into a small package, and eat it in one bite.

Prep Time: 25 minutes
Cook Time: About 55 minutes
Total Time: About 1 hour 20 minutes
Servings: 4–6

1. What Is Bossam?

Bossam is a Korean dish centered on tender boiled pork and the Korean tradition of wrapping food in leafy vegetables.

The word bossam (보쌈) is associated with wrapping something into a bundle.

A typical bossam wrap contains:

• A piece of tender boiled pork
• Salted napa cabbage or fresh lettuce
• Spicy seasoned Korean radish
• Saeujeot, or fermented salted shrimp
• Fresh garlic
• Green chili pepper
• Optional ssamjang

Pork belly is especially popular because the alternating layers of meat and fat remain moist after simmering.

Pork shoulder is another excellent choice and produces a slightly leaner version.

Bossam is closely related to suyuk (수육), the general Korean term for boiled or gently cooked meat. The difference is mainly how it is served: suyuk describes the cooked meat itself, while bossam emphasizes eating that pork wrapped with cabbage and condiments.

2. Korean Kitchen Note

Bossam has a particularly strong connection with kimjang (김장), Korea's traditional annual practice of making large quantities of kimchi for the winter.

On kimjang day, families traditionally had plenty of freshly salted napa cabbage and freshly mixed kimchi seasoning available.

Boiling a large piece of pork created the perfect meal for the people doing the hard work.

The warm pork could be wrapped in freshly salted cabbage with spicy radish or fresh kimchi filling and eaten immediately.

That connection remains familiar in Korean food culture today. Even when families no longer make enormous quantities of kimchi at home, freshly made kimchi and boiled pork are still considered a particularly satisfying combination.

Bossam is also popular as a shared restaurant meal and as anju—food eaten with drinks such as soju or makgeolli.

The pleasure comes from contrast: warm and rich pork, crisp cabbage, spicy radish, pungent garlic, salty fermented shrimp, and sometimes a fresh oyster all come together in a single bite.

3. Ingredients

For 4–6 servings:

For the Pork

• 1.2 kg (about 2.6 lb) pork belly or pork shoulder
• 8 cups (about 1.9 liters) water, or enough to mostly cover the pork
• 2 tablespoons doenjang, Korean fermented soybean paste
• 1 medium onion, halved
• 1 large Korean green onion or 3 regular green onions
• 8 garlic cloves
• 5 slices fresh ginger
• 1 teaspoon whole black peppercorns
• 1 tablespoon brown sugar
• 2 bay leaves, optional
• 1 teaspoon instant coffee, optional

For the Salted Napa Cabbage

• 12–16 tender napa cabbage leaves
• 1/3 cup coarse sea salt
• 4 cups water

For the Spicy Radish Salad

• 300 g (about 10 oz) Korean radish or daikon
• 1 teaspoon salt
• 1 1/2 tablespoons gochugaru
• 1 tablespoon fish sauce
• 1 teaspoon sugar
• 1 garlic clove, minced
• 1 green onion, finely chopped
• 1 teaspoon toasted sesame seeds

For the Saeujeot Sauce

• 2 tablespoons saeujeot, Korean fermented salted shrimp
• 1 tablespoon water
• 1 teaspoon chopped green onion
• 1/2 teaspoon gochugaru
• 1/2 teaspoon minced garlic
• Pinch of sugar, optional
• Toasted sesame seeds

Additional Wrap Ingredients

• Fresh garlic slices
• Green chili pepper slices
• Fresh lettuce or perilla leaves, optional
• Ssamjang, optional
• Fresh oysters, optional

4. Global Ingredient Substitution Guide

Pork Belly

Skinless pork belly is one of the most popular choices for bossam because it remains exceptionally moist during simmering.

If you prefer less fat, pork shoulder is an excellent substitute.

A relatively compact piece works better than very thin strips because it cooks more evenly and slices more attractively.

Doenjang

Doenjang is Korean fermented soybean paste and adds savory fermented depth to the cooking liquid.

Japanese red miso can be used in an emergency, but the flavor is generally sweeter and less assertive.

Korean Radish

Korean radish has a firm, crisp texture that works especially well for bossam radish salad.

Daikon is the easiest substitute outside Korea.

Saeujeot

Saeujeot is tiny shrimp fermented heavily with salt.

It is a classic condiment for boiled pork in Korea and contributes intense saltiness and seafood umami.

If you cannot find saeujeot, serve the bossam with ssamjang instead. Fish sauce can season the radish salad but is not an exact replacement for saeujeot as a dipping condiment.

Salted Napa Cabbage

Salted napa leaves create the most traditional kimjang-style experience.

If you do not want to salt cabbage, use fresh red-leaf lettuce, green-leaf lettuce, or perilla leaves.

The result will be lighter and crisper but still works very well as a Korean pork wrap.

Instant Coffee

Coffee appears in many modern Korean home recipes for boiled pork, but it is not required.

A small quantity adds color and roasted aroma. If you prefer, simply omit it rather than considering it essential to authentic bossam.

5. Step-by-Step: How to Make Bossam

Step 1. Salt the Napa Cabbage

Dissolve the coarse salt in the water.

Place the tender napa cabbage leaves in the salt water and weigh them down lightly if necessary.

Soak for approximately 2 to 3 hours, turning once during the process.

The leaves should become flexible enough to fold without breaking.

Rinse thoroughly with cold water and drain very well.

Step 2. Prepare the Pork

Trim away any excessive loose fat from the pork, but do not remove all of it.

If the pork is very long, cut it into two large pieces so that it fits comfortably in the pot.

Step 3. Prepare the Cooking Liquid

Place the water, doenjang, onion, green onion, garlic, ginger, peppercorns, brown sugar, optional bay leaves, and optional coffee in a pot.

Bring to a boil and stir until the doenjang is dispersed through the liquid.

Step 4. Add the Pork

Place the pork into the boiling aromatic liquid.

Bring everything back to a boil.

Cook uncovered for approximately 5 minutes.

Step 5. Simmer Until Tender

Reduce the heat to medium-low and cover the pot.

Maintain a steady simmer rather than an aggressive rolling boil.

Cook for approximately 45 to 50 minutes, turning the pork once or twice.

Cooking time varies depending on the thickness and cut of meat.

Step 6. Check the Pork

Insert a thin knife or skewer into the thickest portion.

The pork should feel tender without falling apart.

If using a thermometer, make sure the meat has reached a safe internal temperature appropriate for pork.

Step 7. Let the Pork Rest

Turn off the heat.

Leave the pork in the hot cooking liquid for approximately 10 minutes.

Remove it and allow it to rest briefly before slicing.

Do not leave sliced pork sitting exposed for a long time because the surface can dry out quickly.

Step 8. Make the Spicy Radish Salad

Cut the Korean radish into thin matchsticks.

Toss with salt and let stand for approximately 10 minutes.

Gently squeeze out excess liquid.

Add gochugaru, fish sauce, sugar, garlic, green onion, and sesame seeds.

Mix thoroughly until the radish is evenly coated.

Step 9. Make the Saeujeot Sauce

Combine the fermented shrimp, water, green onion, gochugaru, garlic, and optional sugar.

Finish with toasted sesame seeds.

The sauce should taste intensely salty, so only a very small amount is needed in each wrap.

Step 10. Slice the Pork

Using a sharp knife, slice the rested pork across the grain into pieces approximately 1/8 to 1/4 inch thick.

Arrange the slices slightly overlapping on a large serving platter.

Step 11. Arrange the Bossam Platter

Place the sliced pork in the center.

Arrange salted cabbage, spicy radish salad, saeujeot sauce, garlic, chili peppers, lettuce, and perilla leaves around it.

Add fresh oysters if desired.

Step 12. Wrap and Eat

Place one cabbage leaf in your hand.

Add a slice of pork, a small amount of spicy radish salad, and just a little saeujeot.

Add garlic or chili if desired.

Fold the cabbage into a compact package and eat the entire wrap in one bite.

6. Korean Cook's Tips

Do not violently boil the pork for the entire cooking time. A controlled simmer gives you more even cooking and reduces unnecessary moisture loss.

Use a pot that fits the meat closely. An excessively large pot requires much more liquid to surround the pork and dilutes the aromatics.

Do not overcook pork belly. Longer is not automatically better. Eventually the meat can become stringy and the fat excessively soft.

Let the pork rest briefly in its cooking liquid. This helps prevent the outside from drying immediately after cooking.

Slice only when ready to serve. Whole pork retains moisture better than pre-sliced pork.

Don't overuse saeujeot. It is extremely salty. A tiny amount is enough to transform each bite.

Balance each wrap. Bossam is best when pork, cabbage, spicy radish, and condiment are present in moderate amounts rather than one ingredient dominating the bite.

7. Nutrition Notes

Bossam provides substantial protein because pork is the central ingredient.

Pork also contributes nutrients including thiamin, vitamin B12, zinc, selenium, and iron.

The total fat content varies considerably depending on whether pork belly or pork shoulder is used.

Pork belly contains substantially more fat, while shoulder generally produces a leaner serving.

The cabbage, radish, garlic, chili peppers, and optional leafy vegetables add plant foods and some dietary fiber.

Sodium is one of the main nutritional considerations.

Doenjang, saeujeot, fish sauce, salted cabbage, kimchi, and ssamjang can all contribute significant salt.

Use fermented condiments in small quantities rather than assuming that more sauce creates better flavor.

8. Why It Works: Cooking Science

Why Is Pork Belly Good for Bossam?

Pork belly contains alternating layers of muscle and fat.

During simmering, some fat renders while connective tissue gradually softens.

The remaining fat helps the sliced meat feel moist and rich even after cooling slightly.

Why Does Pork Shoulder Also Work?

Pork shoulder contains substantial connective tissue and intramuscular fat.

Moist cooking gradually converts some collagen into gelatin, helping a relatively tough raw cut become tender.

Why Use a Gentle Simmer?

Very aggressive boiling rapidly agitates the surface and transfers heat strongly to the meat.

A controlled simmer provides enough heat to cook and tenderize the pork while giving the cook better control over the final texture.

Why Let the Pork Rest Before Slicing?

Immediately after cooking, the meat is extremely hot and its structure is soft.

A short rest allows temperature and moisture to redistribute somewhat and makes the pork easier to slice cleanly.

Why Slice Across the Grain?

Muscle fibers run in long bundles.

Slicing perpendicular to those fibers shortens them into smaller segments, making each bite easier to chew.

Why Does Salted Cabbage Become Flexible?

Salt draws some water from cabbage cells through osmotic processes.

As the leaves lose some internal water and cell pressure, they become softer and more flexible, making them easier to fold around pork without breaking.

9. What to Serve With Bossam

Bossam can serve as the centerpiece of a complete Korean meal.

Good accompaniments include:

• Steamed Korean short-grain rice
• Freshly made kimchi or geotjeori
• Bossam radish kimchi
• Doenjang jjigae
• Fresh garlic and green chili peppers
• Lettuce and perilla leaves
• Ssamjang

During kimjang season, freshly seasoned napa cabbage kimchi is an especially traditional partner.

Bossam is also commonly shared as an anju dish with Korean alcoholic beverages.

10. Frequently Asked Questions

What is bossam?

Bossam is a Korean dish of tender boiled pork served with cabbage or lettuce wraps, spicy radish, fermented shrimp sauce, garlic, and other condiments.

What cut of pork is best for bossam?

Pork belly is the richest and most popular choice. Pork shoulder is excellent if you prefer a slightly leaner texture.

What is the difference between bossam and suyuk?

Suyuk refers broadly to boiled or gently cooked sliced meat. Bossam describes a serving style in which boiled pork is eaten wrapped in cabbage or leafy vegetables with condiments.

How long should pork belly be cooked for bossam?

A large piece commonly requires around 45 to 60 minutes after the pot returns to a boil, depending on thickness. Check tenderness rather than relying exclusively on time.

Does bossam need coffee?

No. Coffee is used in some modern Korean recipes for aroma and color, but bossam can be made very successfully with doenjang, onion, garlic, ginger, green onion, and other simple aromatics.

Can I make bossam without salted cabbage?

Yes. Serve the pork with fresh lettuce or perilla leaves instead. Salted napa cabbage is especially traditional with kimjang-style bossam but is not the only possible wrap.

What is saeujeot?

Saeujeot is tiny Korean shrimp preserved through salt fermentation. It has a very concentrated salty and savory flavor and is traditionally served in small amounts with boiled pork.

Can I make bossam with pork shoulder?

Yes. Pork shoulder is a traditional and practical alternative to pork belly and produces a leaner but still tender bossam.

Is bossam spicy?

The boiled pork itself is not spicy. Heat normally comes from spicy radish salad, fresh chili peppers, kimchi, or ssamjang added to the wrap.

Can bossam be made ahead?

Yes. Keep the cooked pork whole rather than sliced and refrigerate it with some cooking liquid. Reheat gently before slicing and serving.

How do I reheat bossam without drying it out?

Reheat the pork gently in some of its reserved cooking liquid. Slice it only after it is warm.

11. More Korean Recipes

If you enjoy Korean pork dishes and shared meals, try these recipes next:

• Jeyuk Bokkeum – Korean Spicy Pork
• Gamjatang – Korean Pork Bone Soup
• Dakgalbi – Korean Spicy Stir-Fried Chicken
• Tteokgalbi – Korean Beef Patties
• Doenjang Jjigae – Korean Soybean Paste Stew
• Gyeran Mari – Korean Rolled Omelette

12. Key Takeaways

Authentic bossam is built around tender boiled pork served with salted napa cabbage, spicy radish, saeujeot, garlic, and other Korean wrap ingredients.

Pork belly gives the richest result, while pork shoulder is an excellent leaner alternative.

Simmer the pork gently with doenjang and simple aromatics, avoid overcooking it, allow it to rest briefly, and slice it only shortly before serving.

Bossam is also more than simply boiled pork. Its identity comes from the complete wrap: soft savory pork, crisp cabbage, spicy radish, and salty fermented shrimp brought together in one bite.

Serve it as a family-style Korean main dish—or alongside freshly made kimchi for the classic kimjang-season experience.