The short answer
- Shin Ramyun 3,400 · Buldak Bokkeum Myun 4,404 · Teumsae Ramyeon 9,413 SHU. Memorize these three numbers and everything else falls into place
- A raw jalapeño clocks in at 2,500–8,000 SHU — meaning most Korean instant ramen sits squarely inside jalapeño territory
- Scoville only measures capsaicin from chili peppers. The heat from garlic, scallions, and black pepper? Counted as zero → this is why the numbers undersell the experience
- Separate from Scoville, Korea has its own GHU spice-rating system — a 5-level scale printed on gochugaru (chili powder) and kimchi packaging
- Restaurant spice levels vary wildly between brands. One chain's "mild" can torch another's "hot"
- The one phrase to remember: "Deol maep-ge hae-ju-se-yo" (make it less spicy, please)
Saying Korean food is spicy isn’t information — it’s missing the how much and the compared to what. Fortunately, Korean instant ramen manufacturers have developed an unusual habit: they print Scoville ratings right on the package, or release them through press materials. It’s a practice you’d be hard-pressed to find anywhere else, and it’s turned Korean food into one of the few cuisines where heat can be lined up by the numbers.
This article gathers every publicly available figure into a single table and places them alongside familiar benchmarks — jalapeños, Tabasco, Sriracha. Then it goes deeper, into what the numbers don’t tell you: why a 4,404 SHU noodle dish can feel hotter than an 8,000 SHU chili, how to read the spice-level hieroglyphics on restaurant menus, and the one Korean sentence that will save your mouth.
What are the exact Scoville ratings of Korean instant ramen?
The table below ranks every manufacturer-published figure from mildest to most intense. All values are self-measured by each company, released either on the packaging or through official press materials.
🌶️ Korean instant ramen Scoville ratings — manufacturer-published figures
| Rank | Product | Scoville (SHU) | One-line impression |
|---|---|---|---|
| 1 | Ansungtangmyun (Nongshim) | 600 | More savory doenjang broth than spicy |
| 2 | Jin Ramen Mild (Ottogi) | 640 | The default choice for people who can’t handle heat |
| 3 | Samyang Ramen (Samyang Foods) | 950 | The 1963 original. Sweet-leaning |
| 4 | Jin Ramen Spicy (Ottogi) | 2,000 | The name says spicy, but it’s milder than Shin Ramyun |
| 5 | Carbonara Buldak Bokkeum Myun (Samyang Foods) | 2,400 | The cream sauce smothers the capsaicin |
| 6 | Shin Ramyun (Nongshim) | 3,400 | The Korean benchmark. This is the midpoint |
| 7 | Buldak Bokkeum Myun (Samyang Foods) | 4,404 | The most famous Korean spicy food on the planet |
| 8 | Yeol Ramen (Ottogi) | 5,013 | One of the hottest soup-style ramen |
| 9 | Shin Ramyun The Red (Nongshim) | 7,500 | 2.2× the original Shin Ramyun |
| 10 | Hek Buldak Bokkeum Myun (Samyang Foods) | 8,706 | Samyang labels it “for the top 1% of heat enthusiasts” |
| 11 | Teumsae Ramyeon Ppalgyaetteok (Paldo) | 9,413 | Reformulated in 2017 to be even hotter |
Why you should not compare these numbers across companies
Scoville ratings are not measured by a national standards body — each company commissions its own testing. The testing lab, sampling method (dried powder only? the entire bowl of cooked broth?), and dilution protocol can all differ from one manufacturer to the next. Within a single brand's lineup, the rankings are reliable. Comparing Nongshim's 3,400 to Paldo's 9,413 down to the decimal, however, is a stretch.
How do these compare to jalapeños and Tabasco?
Most Korean instant ramen sits inside the range of a raw jalapeño. If you can eat Mexican food with jalapeños without breaking a sweat, Shin Ramyun and Buldak Bokkeum Myun are, numerically speaking, within your comfort zone.
🌍 Global benchmarks alongside Korean food — plotted on the same axis
| Reference | Scoville (SHU) | Category |
|---|---|---|
| Bell pepper / paprika | 0 | No capsaicin |
| Sriracha sauce | 1,000–2,200 | Thai-American benchmark |
| Jin Ramen Spicy | 2,000 | Korean |
| Tabasco Original Red | 2,500–5,000 | American benchmark |
| Raw jalapeño | 2,500–8,000 | Mexican benchmark |
| Shin Ramyun | 3,400 | Korean |
| Cheongyang chili pepper | 4,000–12,000 | Korea’s hottest fresh chili |
| Buldak Bokkeum Myun | 4,404 | Korean |
| Hek Buldak Bokkeum Myun | 8,706 | Korean |
| Teumsae Ramyeon Ppalgyaetteok | 9,413 | Korean |
| Serrano pepper | 10,000–23,000 | Mexican |
| Tabasco pepper (raw) | 30,000–50,000 | The pepper itself, not the sauce |
| Habanero | 100,000–350,000 | Rarely used in Korean cooking |
| Carolina Reaper | 1,500,000–2,200,000 | World record territory |
Why does it feel hotter than the numbers say?
Because Scoville measures capsaicin and capsaicin alone. The heat in Korean food is never just about the chili pepper.
Four sources of heat that Scoville misses
- Allicin (garlic, onion, scallion) — Korean cooking uses more garlic per capita than almost any cuisine on earth. Scoville counts it as zero
- Piperine (black pepper) — stimulates pain receptors through a completely different pathway than capsaicin
- Sinigrine (mustard, wasabi) — the nasal-clearing kind of heat. Not even on the Scoville radar
- Sanshool (Sichuan pepper, chopi) — not heat but numbing tingle. A separate nerve response entirely
Cooking method compounds the effect. The same amount of capsaicin feels significantly more intense when dissolved in hot liquid. The capsaicin receptor (TRPV1) also responds to heat — raise the temperature, and the same chemical stimulus hits harder. This is why a bubbling jjigae stew at over 90°C feels dramatically spicier than room-temperature salsa with an identical capsaicin load.
The reverse is also true: fat and sugar suppress heat. Carbonara Buldak Bokkeum Myun (2,400 SHU) tastes far milder than the original (4,404 SHU). Half the reason is the lower Scoville number. The other half is the cream sauce binding to capsaicin molecules and physically pulling them off your tongue.
Does Korea have its own spice-rating system besides Scoville?
Yes. It’s called GHU, a 5-level scale. This is something most travelers who’ve done their Scoville homework never see coming.
In the early 2010s, the Korean government, research institutes, and industry stakeholders collaborated to create a standardized heat-rating system for gochugaru (chili powder) and kimchi. It’s based on capsaicin content (mg/kg) but cross-referenced with sensory panels — actual Koreans tasting and rating what “feels spicy” to the Korean palate. If Scoville is the international yardstick for “how spicy is this chili,” GHU is the local gauge for “how spicy does this register to a Korean tongue.”
📊 Korean gochugaru and kimchi heat-rating system (GHU 5-level)
| Level | Label | GHU | Capsaicin content |
|---|---|---|---|
| 1 | Mild (순한맛) | Below 30 | Below 150 ppm |
| 2 | Slightly spicy (덜매운맛) | 30–45 | 150–300 ppm |
| 3 | Moderately spicy (보통매운맛) | 45–75 | 300–500 ppm |
| 4 | Spicy (매운맛) | 75–100 | 500–1,000 ppm |
| 5 | Very spicy (매우매운맛) | 100+ | 1,000+ ppm |
When you’re browsing a Korean supermarket, look for this label on the front of gochugaru and kimchi packaging. Kimchi marked 덜매운맛 (slightly spicy) is comfortable for most international palates. 매우매운맛 (very spicy) is for Koreans who actively enjoy the burn.
How do restaurant spice levels work in Korea?
Every brand uses its own scale. This is where travelers trip up most often. One restaurant’s “mild” can easily out-spice another’s “regular.”
🍜 Spice-level systems at major Korean chains
| Brand / Dish | Levels | Level names (mild → hot) | Traveler’s move |
|---|---|---|---|
| Yeopgi Tteokbokki | 5 | Chaghan-mat · Chobo-mat · Deolmaeun-mat · Original · Maeun-mat | Start at Chaghan-mat. Chobo-mat is already plenty hot |
| Sinjeon Tteokbokki | 3 | Mild · Medium · Hot | Even the mild is spicier than standard tteokbokki |
| Malatang (general) | Usually 3–4 | 微辣 · 中辣 · 麻辣 · 变态辣 | Start with 微辣 (wei-la, mild) |
| Dakgalbi | Usually adjustable | Mild / Regular / Spicy | Must say it before they start stir-frying at the table |
| Jjamppong | Usually not adjustable | — | Pre-made broth makes adjustment nearly impossible |
| Budae-jjigae / Kimchi-jjigae | Usually not adjustable | — | Faster to switch to a naturally mild menu item |
Which dishes can be adjusted — and which cannot
- Adjustable — Tteokbokki (choose when ordering), dakgalbi (before they start cooking), malatang (when you hand over your ingredient bowl), bibim-naengmyeon (ask for sauce on the side)
- Hard to adjust — Jjamppong, kimchi-jjigae, budae-jjigae, sundubu-jjigae, gamjatang. These are made in large batches ahead of time — the kitchen cannot extract the heat from a pre-made broth
- When adjustment isn't possible, use this: "An mae-un geo mwo iss-eo-yo?" (What do you have that isn't spicy?) — getting a mild-menu recommendation is faster than negotiating spice levels
What Korean phrases do I need to order less-spicy food?
“Deol maep-ge hae-ju-se-yo” — one sentence covers most situations. Below are ready-to-use phrases for every scenario. Pronunciation is written as it sounds.
🗣️ Korean phrases for spice control — written phonetically
| Situation | Korean | Pronunciation | Meaning |
|---|---|---|---|
| Default request | 덜 맵게 해주세요 | deol maep-ge hae-ju-se-yo | Make it less spicy, please |
| Remove spice entirely | 안 맵게 해주세요 | an maep-ge hae-ju-se-yo | Make it not spicy, please |
| Level selection | 순한 맛으로 주세요 | sun-han mat-eu-ro ju-se-yo | The mild version, please |
| Checking first | 이거 많이 매워요? | i-geo man-i mae-wo-yo | Is this very spicy? |
| Asking for alternatives | 안 매운 거 뭐 있어요? | an mae-un geo mwo iss-eo-yo | What do you have that isn’t spicy? |
| Chili removal | 청양고추 빼주세요 | cheong-yang-go-chu ppae-ju-se-yo | Please leave out the cheongyang peppers |
| Sauce on the side | 양념 따로 주세요 | yang-nyeom tta-ro ju-se-yo | Please serve the sauce separately |
| Emergency | 우유 있어요? | u-yu iss-eo-yo | Do you have milk? |
| With kids | 아이가 매운 걸 못 먹어요 | a-i-ga mae-un geol mot meo-geo-yo | My child can’t eat spicy food |
Real-world ordering tips
- Say it the moment they take your order. Once the food leaves the kitchen, there's no fixing it
- "Less spicy" means they'll use less of the same sauce — it does not mean they'll swap in a milder recipe. An inherently fiery dish will still be fiery
- At franchise chains, spice levels are printed right on the menu. If words fail, point to the leftmost (mildest) option
- Delivery apps have a special-requests field. Paste "덜 맵게 해주세요" directly into it
What should I drink when the spice hits too hard?
Dairy, not water. Capsaicin is oil-soluble — water doesn’t wash it away, it just spreads the burn across your entire mouth.
🥛 Spice relief methods — what works and what doesn't
| Method | Effectiveness | Why |
|---|---|---|
| Milk · yogurt | Excellent | Casein protein binds to capsaicin and pulls it off your receptors |
| Banana milk | Excellent | The easiest find at any Korean convenience store |
| Plain white rice | Good | Physically scrubs capsaicin away. This is what Koreans actually do |
| Tofu · gyeran-jjim (steamed egg) | Good | These sit next to spicy dishes for exactly this reason |
| Ice cream | Good | Fat + cold temperature dampen the TRPV1 response simultaneously |
| Cold water | Nearly useless | Spreads capsaicin around your mouth |
| Beer · soju | Counterproductive | Alcohol concentration is too low to dissolve capsaicin; just adds more irritation |
What can I eat if I can't handle spice at all?
More than half of Korean food isn’t spicy to begin with. It’s just that the red, chili-laden dishes dominate the search results.
🍚 Korean dishes at or near zero Scoville
| Dish | Korean | Description |
|---|---|---|
| Samgyetang | 삼계탕 | Whole chicken soup with ginseng and jujube. Zero chili involved |
| Galbitang | 갈비탕 | Clear beef short-rib soup. The default meal when dining with kids |
| Bulgogi | 불고기 | Soy sauce, pear, and garlic marinade. Sweet, not spicy |
| Japchae | 잡채 | Stir-fried sweet-potato glass noodles. Soy-based |
| Gimbap (basic) | 김밥 | Just avoid the tuna-kimchi and kimchi varieties |
| Manduguk | 만두국 | Dumpling soup in a clear broth |
| Kongguksu | 콩국수 | Cold soy-milk noodle soup. Summer only |
| Donkaseu | 돈까스 | Korean-style pork cutlet. Spicy versions are clearly labeled |
| Jjajangmyeon | 짜장면 | Jjamppong’s mild-mannered sibling. Black bean sauce |
| Ganjang-gejang | 간장게장 | Yangnyeom-gejang is spicy, but the soy-sauce version is just savory and briny |
The Korean spice ladder — one chart to frame it all
🧭 Traveler's 6-level self-diagnosis chart
| Level | Benchmark food | Approximate SHU | If this is you |
|---|---|---|---|
| 0 | Galbitang · Japchae · Jjajangmyeon | 0 | You can’t handle any heat — and you’ll still eat well |
| 1 | Jin Ramen Mild · Mild kimchi | 600–1,000 | Heat registers at about ketchup level |
| 2 | Jin Ramen Spicy · Standard market kimchi | 1,500–2,500 | You enjoy Sriracha on your food |
| 3 | Shin Ramyun · Standard tteokbokki · Kimchi-jjigae | 3,000–4,000 | You shake Tabasco onto things without thinking |
| 4 | Buldak Bokkeum Myun · Yeopgi Tteokbokki Original | 4,000–6,000 | You can eat a whole jalapeño and keep talking |
| 5 | Hek Buldak · Teumsae Ramyeon · Yeopgi Spiciest | 8,000–10,000 | Even among Koreans, you’re on the spicy end of the spectrum |
Most travelers should stop at Level 3. This is the zone where the average Korean says “reasonably spicy,” and it covers nearly the full range of what Korean cuisine has to offer. Level 4 and above is less about flavor and more about the challenge.
Sources
- Samyang Foods — in-house Scoville measurements for Hek Buldak Bokkeum Myun (8,706 SHU) and Buldak Bokkeum Myun series spice-level labeling
- Nongshim — publicly released Scoville figures for Shin Ramyun and Shin Ramyun The Red
- Ottogi — publicly released Scoville figures for Jin Ramen Mild, Jin Ramen Spicy, and Yeol Ramen
- Paldo — Teumsae Ramyeon Ppalgyaetteok Scoville rating after 2017 reformulation (9,413 SHU)
- Newstof fact-check — Has Shin Ramyun gotten spicier? (year-by-year Scoville changes)
- Bizwatch — Not all spicy is the same: the secrets of Scoville ratings
- ThinkFood — Gochugaru and kimchi heat-rating standard established (GHU 5-level system)
- Korea Consumer Agency — Instant tteokbokki comparison test (capsaicin content variance by brand)
- PepperScale — Sriracha vs. Tabasco vs. jalapeño Scoville comparison
- Reference date: 2026-08-04. Ramen Scoville figures are manufacturer self-measured values and may change with product reformulations.