Key Takeaways
- Shin Ramyun is the best-selling Korean ramen in the world. It's been sold in over 100 countries since 1986. Every new brand gets measured against it.
- Nongshim wins 4 of the 6 categories we tested: flavour depth, noodle texture, availability, and value for money. Samyang wins spice range and cultural impact.
- Spice chaser? Get Samyang Buldak. Want a real, satisfying bowl of ramen? Shin Ramyun, every time.
- Shin Ramyun, Shin Black, and Chapagetti all ship on Amazon Prime. No Korean grocery store required.
- Both brands should have multi-pack deals running June 23 to 26 for Prime Day 2026. Those are the ones to watch.
- This is the comparison guide I wish I had when I first started buying Korean ramen online.
Why Do Nongshim and Samyang Dominate the Korean Ramen Conversation?
Nongshim and Samyang both put Korean instant ramen on the global map. But they did it in completely different ways.
Nongshim built everything on flavour. Founded in 1965, they launched Shin Ramyun in 1986 and spent the next 40 years refining it. It's now available in over 100 countries, with production that makes Nongshim one of the largest instant noodle manufacturers on the planet. The lineup is wide: Shin Black, Chapagetti, Neoguri, Yukgaejang, Toomba. Each one has its own identity.
Samyang is actually the older company. Founded in 1963, they literally invented Korean instant noodles. But their global moment didn't come until 2012, when Buldak Bokkeum Myeon launched and became the centrepiece of the fire noodle challenge.
By 2024, Samyang's overseas sales had grown 34%. About 68% of all their revenue now comes from outside Korea. That's an extraordinary result built almost entirely on one product line.
At Slurp First Crunch Later, I've eaten through both catalogues more times than I can count. This guide breaks down six taste categories, picks a winner in each, and tells you exactly which brand to buy. With the Korean food market in the US growing significantly year on year, there's never been a better time to stock your shelves.
What are the Six Taste Categories That Separate Nongshim from Samyang?
Six categories. Nongshim wins four. Samyang wins two. The two Samyang wins are hard to argue with.
Round 1: Spice Range — Winner: Samyang
Samyang offers more heat levels in one product family than any other brand in the category. Carbo Buldak is mild and creamy. 2x Spicy Buldak is genuinely punishing. Buldak Original lands at 4,404 Scoville Heat Units. Nothing in Nongshim's core range comes close.
Nongshim does spice well. Shin Ramyun has a solid medium heat. Shin Black kicks it up. But spice escalation has never been Nongshim's game. Their thing is broth. If you're chasing heat, Samyang wins this one without much debate.
Round 1 verdict: Samyang. More heat levels, more options, more precisely calibrated.
Round 2: Flavour Depth — Winner: Nongshim
Image sourced from Serious Eats
This is where Nongshim is in a completely different class.
Shin Ramyun's broth is built on beef bone, mushroom, and gochugaru heat. The spice is there, but there are layers underneath it. Shin Black adds pressed garlic and perilla oil in the finish. That makes the broth feel closer to a slow-simmered restaurant bowl than anything that cooks in 5 minutes should.
Buldak is a sauce-based noodle. It's not a broth dish at all. You get heat and a sticky umami coating. I've eaten Buldak many times and always enjoyed it. But I've never finished a bowl thinking about the complexity of what I just ate. With Shin Ramyun, I have.
Round 2 verdict: Nongshim. It isn't close. Broth-forward cooking at this price point is something else.
Round 3: Noodle Texture — Winner: Nongshim
Nongshim noodles are thicker and have more spring to them. They hold up for the full cook time without going soft. The wavy cut gives the broth something to cling to. Shin Black noodles in particular have a chew that feels genuinely restaurant-quality.
Samyang Buldak noodles are thinner. They work well for the sauce-coating format, but they soften faster and don't have the same bite. If noodle texture matters to you, Nongshim wins this easily.
Round 3 verdict: Nongshim. Thicker, springier, holds up better.
Round 4: Global Availability — Winner: Nongshim
Image from Amazon
Shin Ramyun is in mainstream supermarkets across the US, UK, Australia, and most of Europe. Amazon carries the full Nongshim range with Prime delivery. Chapagetti and Neoguri are easy to find wherever Korean food has shelf space.
Buldak is widely available online and in Asian grocery stores. But it's still harder to find in a standard supermarket outside of major cities. For anyone not near a specialty store, Nongshim is the more reliable option.
Round 4 verdict: Nongshim. More widely available, more consistently stocked.
Round 5: Value for Money — Winner: Nongshim
Shin Ramyun multi-packs on Amazon are consistently the best price-per-serving in the Korean ramen category. A 20-pack typically comes out under $1.50 per serving. Sometimes less during sales. Shin Black costs more but it's still competitive for what it delivers.
Buldak is priced similarly, but the noodle volume per pack is a bit lower. It also works better as a snack or side than a full meal. For pure value, Nongshim is the stronger call.
Round 5 verdict: Nongshim. Better value per serving, especially in multi-packs.
Round 6: Innovation and Cultural Impact — Winner: Samyang
This is the category where Samyang wins and you can't really argue with it.
Buldak's rise from 2012 to today is one of the most successful food product stories in recent memory. The fire noodle challenge exploded in the US and beyond. Samyang's 68% overseas revenue share was built almost entirely on Buldak's cultural momentum. That's an extraordinary number.
Nongshim has its own recent wins. Toomba sold 17 million servings in its first three months. But Nongshim's strength has always been refinement and range, not disruption. Samyang broke the internet. That counts.
Round 6 verdict: Samyang. Viral impact and innovation momentum are genuinely Samyang's turf so far. But I'm starting to see more Nongshim contents on TikTok and Reddit nowadays so this may change, who knows what the future holds!
Which Nongshim Products Should You Actually Buy?
Nongshim's three best on Amazon are Shin Ramyun, Shin Ramyun Black, and Chapagetti. Each one is a different eating experience. Together they cover everything the brand does well.
1. Nongshim Shin Ramyun — The Benchmark
Shin Ramyun is the starting point for anyone who wants to understand Korean instant ramen. The broth is a beef bone and mushroom base with gochugaru heat. Spicy, savoury, properly satisfying. The noodles are thick and springy. It cooks in 4 minutes.
Nongshim's Shin Ramyun has been sold in over 100 countries since 1986. It's still the best-selling Korean ramen in the world after 40 years. Not because of nostalgia. Because the product is genuinely excellent and hasn't needed much changing.
My preparation hasn't changed in years. I crack a soft-boiled egg in during the last 90 seconds, add a strip of gim, and finish with a few drops of sesame oil. Every time I make it, I wonder why I bother eating anything else for lunch.
The trick: use slightly less water than the packet says. You get a more concentrated broth, better noodle texture, and a bowl that tastes closer to what you'd eat in Seoul.
Verdict: Buy this. It's the benchmark every Korean ramen is measured against and it earns that title every single time. → Shop Shin Ramyun on Amazon
Prime Day watch: Shin Ramyun 20-packs are a reliable Prime Day deal. Stock up. The discount typically runs 20 to 30% off on bulk packs.
2. Nongshim Shin Ramyun Black — The Upgrade
Shin Black is everything Shin Ramyun does, turned up. The broth is richer, with a pressed garlic note and a hint of perilla oil in the finish. That gives it a depth the standard version doesn't quite reach. The noodles are slightly thicker. The soup pack includes an extra sachet of premium powder and oil.
The flavour is noticeably more complex. Not dramatically different from Shin Ramyun, but if you've eaten the original fifty times and want to go further, Shin Black is the obvious next step. I think of it as the same song in a better key. The Ramen Rater consistently ranks Shin Black among the top instant ramen in the world. That kind of third-party validation confirms what your taste buds already know.
It costs more than standard Shin Ramyun. Expect around 30 to 40% more per pack. Worth it for a meal you're sitting down to eat properly. Maybe not if you're making noodles at 11pm from the back of a cupboard.
Verdict: Buy this if you already love Shin Ramyun and want more. It's a meaningful upgrade, not just a rebrand.
3. Nongshim Chapagetti — The Wild Card
Chapagetti is Nongshim's jjajangmyeon. It's a dry, black bean sauce noodle with no broth. The experience is completely different from Shin Ramyun: darker, earthier, slightly sweet, and nowhere near as spicy. It's what you eat when you want Korean comfort food instead of Korean heat.
It became internationally famous through Parasite. The director used it as a key plot element. That kind of cultural moment can't be manufactured, and it brought a lot of new people to the product. The flavour profile has no real equivalent in the Western instant noodle market.
My suggestion: make a half-and-half pot with Shin Ramyun. The broth from Shin Ramyun blends with the Chapagetti sauce and creates something neither product achieves alone. It's one of the best things you can do with instant noodles.
Verdict: A must-try if you've only eaten broth-based Korean ramen. The black bean flavour is its own experience entirely.
Which Samyang Products are Worth Adding to Your Cart?
Samyang's two best products for most people are Buldak Original and Carbo Buldak. Start with one of these before going anywhere near the 2x Spicy.
1. Samyang Buldak Original — The One That Started Everything
Buldak Original is a stir-fried noodle with a sauce that combines gochujang, soy, and a rich chicken base. It hits sweet and genuinely hot at the same time. At 4,404 SHU it's noticeably spicier than Shin Ramyun, but the heat is clean rather than harsh.
What makes it special isn't just the heat. It's the way the sauce clings to the noodle. You drain the water, return the noodles to the pot, add the sauce and oil, and toss until every strand is coated. The result is somewhere between pasta and Korean street food. It's an entirely different experience from a broth-based ramen.
I find Buldak best as a late-night snack or a side dish. The flavour is bold but the volume is lighter. Add a fried egg on top and a few slices of cheese. The dairy cuts the heat and makes it about 40% more satisfying.
Verdict: Buy it at least once. It'll tell you a lot about your spice threshold and whether you're a Samyang person or a Nongshim person.
2. Samyang Carbo Buldak — The Entry Point for the Heat-Averse
Carbo Buldak uses the same Buldak noodles with a creamy carbonara-style sauce. The heat is turned way down. It's the friendliest product in the Samyang line and the right call if you want to try the brand without committing to full Buldak intensity.
The sauce is sweet, creamy, and lightly spiced. Closer to a Western pasta sauce than anything else in the Korean ramen category. If you found Buldak Original too hot, come back and start here. It's also a solid gifting option because it looks approachable to people new to Korean food.
Verdict: The best starting point for Samyang if you or someone you're buying for is heat-sensitive. Genuinely enjoyable.
Are You a Spice Chaser or a Proper Ramen Person?
The honest answer to the Nongshim vs Samyang question isn't really about which brand is better. It's about what you want from a bowl of noodles.
If you're a spice chaser, someone who wants maximum heat and a noodle experience built around sauce intensity, Samyang Buldak is your brand. It does one thing and does it extremely well. There's a reason 68% of Samyang's revenue now comes from outside Korea.
If you want a proper bowl of ramen with depth, complex flavour, and satisfying texture, Nongshim Shin Ramyun is the answer. It's the reason Korean instant ramen became a global category in the first place, rooted in centuries of Korean food culture. My preference has always been Nongshim, not because I don't enjoy Buldak, but because Shin Ramyun gives me more every time I eat it.
The smartest move: buy both. A multi-pack of Shin Ramyun for regular meals. A variety pack of Buldak for when you want something different. They're not competing for the same occasion.
Choose Your Fighter
- Spice chaser → Samyang Buldak Original or 2x Spicy
- Proper ramen bowl → Nongshim Shin Ramyun
- Upgrade your regular → Nongshim Shin Ramyun Black
- Something completely different → Nongshim Chapagetti
- New to Korean ramen → Nongshim Shin Ramyun, no question
- Gifting someone who can't do heat → Samyang Carbo Buldak
So What Should You Buy During Amazon Prime Day 2026?
Prime Day 2026 runs June 23 to 26. Both brands regularly discount their best-sellers during Prime Day. Korean ramen multi-packs are consistently among the better food deals of the event.
These are my three favourite Nongshim bundles right now. All eight-packs, all Prime eligible.
The Full Shin Noodles Collection covers Shin Ramyun, Shin Black and Signature Spicy in one box. If you want to map the whole Shin family without buying individual packs, this is the cleanest way to do it.
The Iconic Variety Pack pairs Shin Ramyun with Chapagetti. Two completely different eating experiences in the same box. This is the one I'd recommend to anyone trying to understand the full range of what Nongshim does.
The Toomba and Kimchi Stir Fry bundle is the more adventurous pick. Toomba went viral for a reason. The Kimchi Stir Fry is tangy and bold. Both are Nongshim doing something different from the Shin family. Worth having on hand.
Those are my three picks but there are plenty more Nongshim bundles on Amazon if you want to explore. Samyang is worth buying for the flavour experience. For variety and bundle value, Nongshim has the edge.
Unfortunately, Samyang is missing Amazon Prime Day bundles!
Here's where Nongshim pulls ahead in a way that matters for anyone shopping on Amazon. Nongshim has put together a strong range of variety packs. Samyang hasn't done the same thing yet, which is a shame.
Does the Nongshim vs Samyang Debate Have a Clear Winner?
Yes. And it's Nongshim, by four categories to two.
But that scoreline undersells how good Samyang actually is. Buldak is one of the most successful food products of the past decade. The viral energy is real.
What the comparison actually shows is that these two brands are built for different things. Nongshim is built for the bowl: depth, texture, versatility, consistency. Samyang is built for the experience: heat, sauce, shareability. The debate continues because both approaches work.
My recommendation for anyone new to Korean ramen: start with Shin Ramyun. It's the benchmark in the category. It's available everywhere. It will tell you everything you need to know about why Korean instant noodles went global. Eat it five times and you'll know exactly what you want to explore next.
Both brands ship on Amazon with Prime delivery. No Korean grocery store required.
Frequently Asked Questions
What is Shin Ramyun and why is it the best-selling Korean ramen in the world?
Shin Ramyun is a spicy beef broth instant noodle made by Nongshim, launched in 1986. It's the best-selling Korean ramen globally because the broth is genuinely complex: beef bone, mushroom, and gochugaru at an instant noodle price point. Over 40 years, it has been refined but not fundamentally changed. That's a sign the original recipe was right. It is now sold in over 100 countries.
Is Samyang Buldak actually worth buying if you don't like very spicy food?
Yes, but start with Samyang Carbo Buldak. It uses the same Buldak noodles with a creamy carbonara-style sauce that reduces the heat significantly. It's genuinely enjoyable for people with a low spice tolerance and is one of the most approachable Korean ramen products on the market. Buldak Original at 4,404 SHU is noticeably hotter than Shin Ramyun. Probably too much for first-timers who aren't confident with spice.
What is the difference between Nongshim vs Samyang in terms of flavour profile?
Nongshim is broth-forward. The flavour comes from a layered beef and mushroom base with gochugaru heat. Samyang Buldak is sauce-forward. The noodles are cooked and drained, then tossed in a sticky, spicy chicken sauce. They are fundamentally different eating experiences. One is closer to a bowl of restaurant ramen. The other is closer to a spicy stir-fried noodle dish. If you're choosing for the first time, that structural difference matters more than any specific flavour note.
Which Korean ramen brand is better for someone buying their first Korean ramen?
Nongshim Shin Ramyun, without question. It's the benchmark product that established Korean instant ramen as a global category. It's widely available, consistent, and not so spicy that it overwhelms a first-time eater. It will give you the best possible foundation for understanding what Korean ramen tastes like. Samyang Buldak is excellent, but it's a more specific and intense experience. Better appreciated once you have a frame of reference.
When is Amazon Prime Day 2026 and which Korean ramen products are worth waiting for?
Amazon Prime Day 2026 runs June 23 to 26. The Nongshim variety packs are the ones to watch: the Full Shin Noodles Collection, the Iconic Variety Pack, and the Toomba and Kimchi Stir Fry bundle are all strong Prime Day targets. For Samyang, the Buldak variety pack is the pick. Multi-pack deals typically offer 20 to 30% off and sell out within the first 24 hours. Add your targets to your wish list before June 23 to track price drops in real time.
What are the best Nongshim variety packs to try first?
The three worth starting with are the Full Shin Noodles Collection (Shin Ramyun, Shin Black, and Signature Spicy in one box), the Iconic Variety Pack (Shin Ramyun paired with Chapagetti for two completely different eating experiences), and the Toomba and Kimchi Stir Fry bundle for something more adventurous. All are eight-packs and all ship Prime. Samyang doesn't currently have comparable variety bundle options, which is one more reason Nongshim has the edge for anyone stocking up.
Do I need to shop at a Korean grocery store to get the best Korean ramen?
No. Nongshim Shin Ramyun, Shin Black, and Chapagetti are all available on Amazon with Prime delivery, as is the full Samyang Buldak range. You can build a complete Korean ramen pantry without leaving your home. Korean grocery stores carry wider ranges and occasionally exclusive products. But for everything covered in this guide, Amazon is all you need.
