Every Buldak Flavor Ranked by Heat (2026)
From the mildest Carbonara to the genuinely brutal 2x Spicy — ranked by actual Scoville heat.
Samyang has released over 20 Buldak variants globally, with around 14-16 in active rotation at any time. They’re officially grouped into four spice tiers, and the heat range between the mildest and hottest is enormous — going from a flavor a child could handle to one that’s genuinely dangerous to eat quickly. I’ve already covered the cancer warning controversy around the hottest variants — this is the full flavor breakdown.
The Official Spice Tiers
| Tier | Flavors | Approx. SHU |
|---|---|---|
| Medium Spicy | Carbonara, Cream Carbonara, Jjajang | ~2,000 or less |
| Hot Spicy | Cheese, Quattro Cheese | ~3,200 |
| Very Spicy | Original, Habanero Lime, Kimchi, Stew | 4,400 – 5,500 |
| Extreme Spicy | 2x Spicy | ~10,000 |
For reference, a jalapeño sits around 2,500-8,000 SHU and a habanero pepper around 100,000-350,000 SHU. The 2x Spicy variant at ~10,000 SHU is roughly equivalent to eating a very hot jalapeño in noodle form, repeatedly, in one sitting — which is exactly why viral “Buldak challenge” videos exist.
Ranked: Mildest to Hottest
- Carbonara / Cream Carbonara — the gateway flavor. Creamy, only mildly spicy, the one to start with if you’ve never had Buldak.
- Jjajang — black bean sauce base, almost no heat, savory rather than spicy.
- Cheese — melted cheese powder cuts the heat noticeably while keeping the signature Buldak flavor.
- Quattro Cheese — slightly hotter than regular Cheese, still manageable.
- Original Hot Chicken — the flavor that started it all in 2012. Genuinely spicy, the benchmark everything else is measured against.
- Kimchi — Original’s heat plus tangy fermented kimchi flavor layered in.
- Habanero Lime — citrus-forward but noticeably hotter than Original.
- Stew Type — soupier format, similar heat to Original/Habanero Lime tier.
- 2x Spicy — the extreme tier. Roughly double the Scoville rating of Original. Not recommended to eat quickly, and the variant most associated with the capsaicin safety warnings.
Try the Range Without Committing to a Single Flavor
The easiest way to find your tier without buying nine separate multi-packs. Includes Original, 2X Spicy, Cheese, Carbonara, Cream Carbonara, Quattro Cheese, Rosé, Jjajang, Habanero Lime, Tom Yum and Yakisoba.
Check price on Amazon →How to Use
- Boil noodles 4-5 minutes, then drain almost all the water (leave ~2 tbsp).
- Add the sauce packet and any oil/seasoning packet included.
- Stir-fry for 30 seconds over low heat until noodles are evenly coated.
For the Original flavor specifically and the full cancer-warning controversy fact-check, see my complete Buldak guide — it covers exactly which countries issued warnings and what the actual capsaicin research says.
Is Buldak Actually Dangerous?
Several countries flagged Buldak for capsaicin levels. Here’s the fact-checked answer.
Read the Full Story →Frequently Asked Questions
What is the spiciest Buldak flavor?
2x Spicy is the hottest mainstream Buldak flavor at approximately 10,000 Scoville Heat Units, roughly double the heat of the Original Hot Chicken flavor (around 4,400 SHU).
What is the mildest Buldak flavor?
Carbonara and Cream Carbonara are the mildest Buldak flavors, falling in Samyang’s official ‘Medium Spicy’ tier at roughly 2,000 SHU or less, making them the best starting point for first-time eaters.
How many Buldak flavors are there?
Samyang has released over 20 Buldak variants globally over time, with around 14-16 typically available at once, including Original, 2x Spicy, Cheese, Quattro Cheese, Carbonara, Cream Carbonara, Kimchi, Jjajang, Tom Yum, Curry, Habanero Lime, Rosé, Stew, Tomato Pasta, Corn, and Yakisoba.
Is 2x Spicy Buldak safe to eat?
It is sold as a legal food product, but its high capsaicin concentration (~10,000 SHU) has led several countries to issue consumer warnings, particularly around eating it quickly in ‘challenge’ format. Eating it at a normal pace, as a single serving, is the safer approach.