Rustic Seoul Soul: Authentic Sundaeguk (Korean Blood Sausage Soup)

🌍 Cuisine: Korean
🏷️ Category: Main Course
⏱️ Prep: 20 minutes
🍳 Cook: 45 minutes
πŸ‘₯ Serves: 4 servings

πŸ“ About This Recipe

Sundaeguk is the ultimate Korean comfort food, a hearty and deeply nourishing soup featuring 'Sundae' (Korean blood sausage) simmered in a rich, milky bone broth. Traditionally enjoyed at bustling street markets, this dish is beloved for its complex interplay of earthy sausage, tender offal, and a customizable, spicy seasoning paste. It is a soul-warming masterpiece that offers a true taste of Korean culinary heritage in every spoonful.

πŸ₯— Ingredients

The Broth Base

  • 6 cups Korean Pork Bone Broth (Sagol-yuksu) (Store-bought or homemade unsalted bone broth)
  • 1 inch Ginger (sliced into rounds)
  • 5 cloves Garlic (whole, lightly smashed)
  • 2 tablespoons Rice Wine (Cheongju) (or dry mirin)

Main Components

  • 1 pound Sundae (Korean Blood Sausage) (cut into 1-inch thick rounds)
  • 1/2 pound Boiled Pork Shoulder or Head Meat (thinly sliced)
  • 1/2 cup Pork Stomach or Heart (Optional) (pre-cooked and sliced)

The Spicy Seasoning Paste (Dadaegi)

  • 3 tablespoons Gochugaru (Korean Red Chili Flakes)
  • 1 tablespoon Minced Garlic
  • 1 tablespoon Soup Soy Sauce (Guk-ganjang)
  • 1 tablespoon Salted Shrimp (Saeujeot) Liquid (finely chopped)
  • 1 tablespoon Water or Broth (to loosen the paste)
  • 1/4 teaspoon Black Pepper

Garnish and Finishing

  • 4 tablespoons Perilla Seeds Powder (Dealkkae-garu) (toasted and ground)
  • 3 stalks Green Onions (thinly sliced)
  • 1/2 cup Leek or Chives (cut into 2-inch lengths)
  • 2 tablespoons Salted Shrimp (Saeujeot) (served on the side for final seasoning)

πŸ‘¨β€πŸ³ Instructions

  1. 1

    Prepare the seasoning paste (Dadaegi) by mixing the Gochugaru, minced garlic, soup soy sauce, salted shrimp liquid, water, and black pepper in a small bowl. Set aside for at least 15 minutes to allow the flavors to meld and the pepper flakes to hydrate.

  2. 2

    In a large heavy-bottomed pot or Dutch oven, combine the pork bone broth, sliced ginger, smashed garlic cloves, and rice wine.

  3. 3

    Bring the broth to a boil over medium-high heat. Once boiling, reduce the heat to low and simmer for 15 minutes to infuse the aromatics. Remove the ginger and garlic pieces with a slotted spoon.

  4. 4

    While the broth simmers, prepare the Sundae. If using frozen sausage, thaw it completely first. Slice the sausage into thick 1-inch rounds. Do not slice them too thin, or they will fall apart in the hot soup.

  5. 5

    Add the sliced pork shoulder and any optional offal (stomach or heart) to the simmering broth. Cook for 5-7 minutes until the meats are heated through and tender.

  6. 6

    Carefully add the Sundae slices to the pot. Simmer very gently for only 3-5 minutes. Overcooking Sundae will cause the glass noodles inside to expand and burst the casing.

  7. 7

    Stir in half of the sliced green onions and the fresh chives or leeks, allowing them to wilt slightly in the residual heat.

  8. 8

    Prepare individual stone bowls (Ttukbaegi) if available. If using, divide the meat and sausage into the bowls, then pour the hot broth over them. Bring to a final boil on the stovetop for 1 minute for a professional presentation.

  9. 9

    Top each serving with 1 generous tablespoon of perilla seed powder. This adds a nutty, creamy depth that is signature to Sundaeguk.

  10. 10

    Serve immediately while bubbling hot, with the seasoning paste (Dadaegi), extra salted shrimp, and remaining green onions on the side for each person to customize their own bowl.

πŸ’‘ Chef's Tips

Always add the Sundae at the very end of cooking to prevent the noodles from absorbing too much broth and bursting. If the broth tastes flat, add a small amount of salted shrimp (Saeujeot) rather than regular salt for a deeper umami profile. Perilla seed powder is the 'secret ingredient'β€”never skip it as it provides the characteristic thick, nutty texture of the soup. For a clearer broth, you can blanch the pork meats in boiling water for 2 minutes and rinse them before adding to the main soup base. If you prefer a very spicy soup, sautΓ© the Gochugaru in a teaspoon of oil before mixing the rest of the Dadaegi ingredients.

🍽️ Serving Suggestions

Serve with a bowl of warm purple rice or white short-grain rice to soak up the broth. Pair with Kkakdugi (cubed radish kimchi); the crunchy, acidic radish perfectly cuts through the richness of the pork. Serve with a side of fresh green chili peppers and raw onion slices dipped in Ssamjang (soybean paste dip). A chilled glass of Soju or Makgeolli (Korean rice wine) is the traditional beverage accompaniment for this hearty meal. Provide a small dish of extra Salted Shrimp (Saeujeot) so diners can dip the sausage pieces directly into it for a burst of flavor.