K-Drama Recipe Series
Part 1 Itaewon Class Jjamppong – The spicy seafood noodle soup that started it all
Part 2 Crash Landing on You Kimchi-jjim – A North Korean-style braised kimchi
Part 3 Hotel Del Luna Hansang Table – A traditional Korean spread with a modern twist
Part 4 Squid Game Dalgona – The honeycomb candy that took over the world
Part 5 Reborn Rich Miyeokguk – Korea’s beef and seaweed birthday soup ← You are here
Bottom line: Miyeokguk (미역국) is the soup every Korean eats on their birthday to thank their mother. This miyeokguk recipe, inspired by the family-and-mothers heart of the K-drama Reborn Rich, shows you how to make the classic beef version at home in 8 simple steps, with 2026 tips for finding ingredients abroad.
1. Why K-Drama Food Still Matters in 2026
Korean dramas don’t just sell stories. They sell dinner. Nearly four years after Reborn Rich (재벌집 막내아들, the 2022 JTBC drama starring Song Joong-ki) aired its finale, fans still look for dishes that capture its themes of family, ambition and love. Our miyeokguk recipe is the natural choice: a mild beef and seaweed soup that every Korean associates with their mother and their birthday.
The appetite for Korean food is also bigger than ever, and the numbers keep climbing.
1) K-Food+ exports hit a record $13.62 billion in 2025, and the government is targeting $16 billion for 2026
2) First-half 2026 exports set another record at $7.05 billion, with shipments to the US alone passing $1 billion
3) Dried seaweed (gim) was Korea’s top seafood export in 2025 at a record $1.13 billion, proof that the world is learning to love seaweed
2. Miyeokguk and Reborn Rich: A Story About Mothers
Reborn Rich follows Yoon Hyun-woo, a loyal secretary who is murdered by the chaebol (재벌, Korea’s family-run business empires) he served. He wakes up in 1987 as Jin Do-jun, the youngest grandson of that same family, and plots his revenge from the inside.
Beneath the boardroom battles, the drama keeps returning to mothers. There is Han Kyung-hee (played by Seo Jeong-yeon), the mother from Hyun-woo’s first life, whom he is forced to lose all over again. There is Do-jun’s own mother, Lee Hae-in. The soundtrack even includes a song simply titled “Mother.”
Miyeokguk carries that exact emotion in Korean homes. It is the soup new mothers eat after giving birth, and the soup their children eat every birthday afterward to say thank you. That’s why we chose this miyeokguk recipe for the finale of this series: not as a copy of one scene, but as a bowl that captures the drama’s emotional core.
1) A rags-to-riches revenge story whose real heart is family, not money
2) Mothers anchor both of the hero’s lives, the poor one and the rich one
3) Miyeokguk is Korea’s everyday symbol of gratitude toward mothers
3. The Tradition and History of Korean Birthday Soup
Korean tradition ties miyeokguk to childbirth. A widely told story traces the custom to the ancient Goguryeo kingdom, when people are said to have noticed whales eating seaweed after giving birth. The soup is also linked to Samsin Halmoni (삼신할머니), the grandmother goddess believed to watch over pregnancy and newborns.
The custom is very much alive today. Many Korean mothers eat miyeokguk at nearly every meal for weeks after delivery, and on birthdays it is traditionally served at breakfast. Some families add a sweet piece of folklore: the long strands of seaweed stand for a long life. Every family miyeokguk recipe quietly carries that story.
3 Things That Make Miyeokguk Unique
1) It’s one of the few Korean soups with no chili at all, so it’s mild, savory and kid-friendly
2) Its star is miyeok (미역, sea mustard, a close cousin of Japanese wakame), sold dried and soaked before cooking
3) It’s so tied to birthdays that Koreans who see it on the table will often ask, “Whose birthday is it today?”
4. Miyeokguk Recipe: Step-by-Step Guide for 4 Servings
This miyeokguk recipe is the classic Seoul home-style version: you sauté the beef and seaweed in sesame oil first, then simmer them into a deep, savory broth. Plan on about 30 minutes of prep (mostly soaking time) and 30 minutes of cooking.
Ingredients for This Miyeokguk Recipe (4 Servings)
Main ingredients:
1) 20 g (0.7 oz, about a loose handful) dried miyeok seaweed
2) 180 g (6 oz) beef brisket or shank, thinly sliced
3) 1 Tbsp toasted sesame oil
4) 2 Tbsp Korean soup soy sauce (guk-ganjang), divided
5) 1 Tbsp minced garlic
6) 1.4 L (about 6 cups) rice-rinsing water, seaweed soaking water or plain water
7) Salt, to taste
Cooking Process
Step 1: Soak the dried seaweed in cold water for 20 to 30 minutes until it swells up. Rinse it 3 to 4 times, squeeze out the water and cut it into bite-size pieces.
Step 2: Pat the beef dry with paper towels, then cut it into small, bite-size slices against the grain.
Step 3: Heat the sesame oil in a heavy pot over medium heat and sauté the beef until the outside is no longer pink.
Step 4: Add the seaweed and stir-fry for 1 to 2 minutes, until it turns a glossy, brighter green and smells nutty.
Step 5: Add 1 Tbsp of the soup soy sauce and stir-fry for another minute so the seasoning coats everything.
Step 6: Pour in 400 ml (about 1⅔ cups) of the rice water and bring it to a boil over high heat.
Step 7: Once it boils, add the remaining 1 L (about 4¼ cups) of water and simmer over medium-low heat for at least 15 minutes. Thirty minutes gives you a deeper broth.
Step 8: Stir in the garlic and the remaining 1 Tbsp of soup soy sauce, then adjust with salt. Serve with warm rice and kimchi.
5. Miyeokguk Recipe Tips: How to Avoid Common Mistakes
A great bowl of miyeokguk comes down to a few small habits. These are the ones Korean home cooks swear by, and they’ll make this miyeokguk recipe work on your very first try.
1) Use rice-rinsing water or the seaweed soaking water for a rounder, deeper broth
2) Add the liquid in two stages, a short hard boil and then a long simmer, for a fuller flavor
3) Sauté the seaweed until it turns glossy green, which tames its briny smell
4) Slice the beef against the grain so it stays tender
5) Season with soup soy sauce rather than regular soy sauce to keep the broth light and clear
6) Don’t oversoak: dried seaweed expands many times its size, so 20 g really is enough for four people in this miyeokguk recipe
6. Ingredients Abroad, Swaps and Variations
You don’t need to live in Seoul to follow this miyeokguk recipe. Korean grocery chains and online Asian markets carry everything you need, and Korean pantry staples keep spreading. Korean sesame oil exports, for example, grew 12% in the first half of 2026 as US warehouse stores added it to their shelves.
Smart Substitutions for Your Miyeokguk Recipe
1) No soup soy sauce? Use regular soy sauce plus a little fish sauce or salt
2) No rice water? Plain water works fine, and the seaweed soaking water adds extra depth
3) Can’t find miyeok? Look for “dried wakame” or “seaweed for soup.” Skip roasted gim or nori sheets, which simply dissolve
4) No brisket? Thinly sliced chuck or sirloin both work well
Popular variations: A good miyeokguk recipe adapts easily. For a seafood version, swap the beef for mussels, clams or shrimp. For a vegetarian bowl, use vegetable or shiitake stock and finish with toasted perilla seed powder, a tip Korean cooking star Maangchi shares with her readers. Her widely followed version also skips the sauté and simmers everything in water for a lighter soup.
Storage: Soup made with this miyeokguk recipe keeps in an airtight container in the fridge for up to 4 days. Many cooks say it tastes even better the next day.
7. Why K-Drama Food Became a Global Trend
K-food’s rise is no longer a passing fad. It shows up clearly in trade data. Korea’s agri-food exports passed $10 billion for the first time in 2025, and ramyeon became the first single item to top $1.5 billion a year. In the first half of 2026, the fastest growth came from the Middle East, Latin America and Europe, while kimchi sales in North America climbed about 15%.
Seaweed is part of that story. Gim became Korea’s No. 1 seafood export in 2025, helped by the popularity of Korean dramas and films. As shoppers abroad get comfortable with seaweed snacks, a simple miyeokguk recipe is a natural next step. For the bigger picture, see our Korean seaweed export report.
1) Dramas introduce a dish; social media turns it into a recipe people actually cook
2) Comfort food with a story, like a birthday soup, travels further than novelty food
3) Korean ingredients are now stocked far beyond Koreatown, so recipes are easy to recreate
8. Reborn Rich in 2026: Season 2 and Where to Watch
Reborn Rich aired 16 episodes on JTBC from November 18 to December 25, 2022. Its finale drew a 26.9% nationwide rating, making it the second highest-rated series in Korean cable TV history.
In May 2025, a second season was confirmed by Artist Company and Artist Studio, the group behind Squid Game star Lee Jung-jae. The new season promises an expanded, global story with new characters. Song Joong-ki’s return was not confirmed at the time of the announcement, so keep an eye on official channels for casting news.
Outside Korea, you can stream season 1 with English subtitles on Rakuten Viki, and on Viu in selected regions. A rewatch with a hot bowl from this miyeokguk recipe is the perfect pairing.
9. Frequently Asked Questions (FAQ)
Q1. Is this the exact soup from a Reborn Rich scene?
A1. Not exactly. This miyeokguk recipe is our tribute to the drama’s emotional core, its mothers and family bonds. Miyeokguk is the dish Koreans most closely associate with gratitude toward mothers.
Q2. What is the most important tip for a miyeokguk recipe?
A2. Sauté the soaked seaweed until it turns glossy green before adding liquid. Then add the water in two stages and give it time to simmer.
Q3. Why do Koreans eat seaweed soup on birthdays?
A3. New mothers traditionally eat miyeokguk after giving birth. Eating it on your birthday is a way to remember and thank your mother for bringing you into the world.
Q4. Can I make this miyeokguk recipe vegetarian?
A4. Yes. Replace the beef with shiitake mushrooms and use vegetable stock. A spoonful of toasted perilla seed powder adds the richness the beef would normally provide.
Q5. How long does miyeokguk keep?
A5. Soup from this miyeokguk recipe keeps up to 4 days in an airtight container in the refrigerator. Reheat it gently on the stove until it just comes to a simmer.
Q6. Why does “I ate seaweed soup” mean “I failed” in Korean?
A6. The phrase is often traced to the disbandment of the army in the late Joseon era, when people used it to avoid saying the news directly. Today students joke about skipping miyeokguk before big exams.
Q7. Is there a Reborn Rich season 2?
A7. Yes. A second season was confirmed in May 2025 with a global storyline and new characters. Season 1 is available with English subtitles on Rakuten Viki.
10. Related Reading
1) Why do Koreans eat everything at once? 7 philosophies behind banchan culture
2) A foreigner’s complete guide to Korean haejang soups
3) Aging kimchi without a refrigerator: 15 ways to do it anywhere
4) The Buldak craze: why Korean ramen exports keep breaking records
5) Why Korean convenience store ice cup combinations hook foreigners
11. Sources and References
This article draws on official export data, English-language Korean media and well-known Korean recipe and culture references. All links were checked in October 2026.
Make this miyeokguk recipe for someone you love on their birthday, or simply on a cold evening with a Reborn Rich rewatch. In Korea, a bowl of seaweed soup always says the same thing: thank you for bringing me into the world.