Top 10 Spiciest Korean Instant Ramen Noodles of 2025

What is the most famous spicy ramen brand in Korea?

The Korean ramen won us over with its spiciness. Do you know which are the most delicious top Korean ramen brands in the world? 

The following is the latest list of the most popular Korean instant noodle brands:

• Nongshim

• Samyang Foods

• Ottogi

• Paldo

• Pulmuone

Nongshim ramen is sold in over 100 countries globally and plays a lead role in K-ramen obsession, followed closely by Ottogi, Samyang, and Paldo ramen brands. But do you want to try the spiciest Korean instant noodles? See below.

Top 10 Spiciest Korean Ramen Noodles of 2025

We searched and tried many ramen brands and their products in Korea and here are the top 10 spiciest ramen instant noodles in Korea that are well worth trying.

All ramen noodles can be purchased online, and limited-edition products may be a little more expensive, but overall, Korean instant noodles are affordable. You can keep the costs down a bit if you get some cash back offers!

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#1. Samyang Buldak 3x Spicy

($35 FROM Walmart - Get Up To 4% Cash Back)

• Spice level: 13,200 SHU

• Spicy Experience: 10+

When it comes to spiciness, the Buldak 3x Spicy Ramen wins the championship with its impressive rating of 10 out of 10.

This fiery delight is not for the faint of heart - only those who truly enjoy extremely hot thrills dare to take on this challenge. are you ready?

3X Haek Spicy Buldak Ramen is the spiciest in the Samyang Buldak range with a Scoville Heat Unit of 13,200. 2X Haek Spicy Buldak Ramen Noodles comes in Scoville units of 10,000. Unimpressed by the 2x Spicy Samyang Ramen Noodles, try out the 3x Spicy!

Take on the Scoville challenge and ignite your taste buds with Samyang’s “Buldak 3x Spicy Chicken Ramen”! However, the burning experience, tons of sweat, and memories with friends are well worth it!

#2. Samyang Buldak 2x Spicy

($9.49 FROM Bokksu Market - Get Up To 5% Cash Back)

• Spice level：10,000 SHU

• Spicy Experience: 10+

Samyang Foods has become the world's representative of the spicy side of Korean food. In addition to the viral popularity of the Fire Noodle Challenge, there are over a million videos on YouTube of people attempting the fire noodle challenge. 

With a Scoville rating of around 10,000, this Samyang Chicken 2x Spicy Ramen has not only become a popular challenge online, but it's also one of the spiciest instant noodles on the market.

Spicy lovers take note...this Samyang 2X Spicy Ramen will explode in your mouth.

It's so hot that you feel like you're breathing out fire and your tongue no longer exists. Your nose will be running like there's no tomorrow and your body will be sweating from every pore...but if you can handle the heat, the flavor will be amazing.

#3. Samyang Buldak Hot Chicken Flavor Ramen

($6.88 FROM Walmart - Get Up To 4% Cash Back)

• Spice level：4,404 SHU

• Spicy Experience: 9

Korean food maker Samyang Foods Co., which was first to introduce Korean style instant noodle ramyeon in 1963, is enjoying a new heyday with Buldak, spicy chicken favor recipe creating an addictive phenomenon in Korea and beyond.

Samyang Foods' Hot Chicken Flavor Ramen, or Buldak-bokeum-myeon, has passed the cumulative sales milestone of 4 billion. One in two people around the world ate the spicy instant noodle once.

Buldak-bokkeum-myeon is not a soup-based ramyun, and rather should be eaten with no water. They are spicy noodles that only a few people eat out of enjoyment – most people eat them only as a dare or challenge.

If you’re looking to test out the original boss-level noodles, grab a pack of these and enjoy the challenge with your friends.

#4. GB Company The Devil Of Fire Ramen

($26.99 FROM Amazon - Save $2)

• Spice level：14,444 SHU

• Spicy Experience: 8

Judging from the Scoville scale, Bulmawang Ramen seems to be the spiciest ramen in Korea, also known as "The Devil of Fire Ramen", but when we took a bite, we found that there is still room for improvement in spiciness. GB Company's The Devil Of Fire Ramen is indeed not as spicy as Samyang's Buldak.

However, even by Korean ultra-high spiciness standards, Bulmawang Ramen tastes very spicy and is still not for the faint of heart!

Just by its name and packaging, we all know that this is a warning! The spicy noodles will sting your lips and make you sweat. 

#5. Samyang Buldak Kimchi Spicy Chicken Flavor Ramen Noodles

($4.99 FROM Bokksu Market - Get Up To 5% Cash Back)

• Spice level：4,000 SHU

• Spicy Experience: 7.5

If you're looking for an authentic Korean flavor experience that will leave you craving for more, look no further than Samyang's Buldak Kimchi Spicy Chicken Ramen.

Samyang Buldak Ramen has become famous on the internet and has become one of the hottest noodle dishes on the market today. Buldak Kimchi Spicy Chicken Flavor adds kimchi seasoning to its already hot recipe. As with Buldak products, be careful when consuming this spicy dish!

It's rated at a spiciness level of 5 out of 10, making it perfect for those looking for a special flavor in their noodles. If you can handle the heat, this is definitely the ramen for you!

This ramen combines heat, umami, and the tang of kimchi to create a delicious explosion that's sure to ignite your taste buds for an unforgettable meal.

Not for the faint of heart, every bite is a delightful pop of juicy chicken, tangy spiciness and authentic kimchi. Get ready for big, bold flavors!

#6. Paldo Volcano Chicken Noodle

($10.92 FROM Target)

• Spice level：~3,300 SHU

• Spicy Experience: 7

If you love spicy ramyun, you have to try this easy and quick stir-fried noodle, that’s crazy hot! 

Paldo's Volcano Chicken Noodles are high in spices and have a delicious chicken flavor. Garlic, curry powder, toasted sesame seeds and seaweed round out the flavor.

Its chewy and fluffy texture provides an unforgettable mouth-watering experience, while its rich aroma stimulates your senses.

Be careful, because the complex flavors make it taste less spicy on your first bite, but the more noodles you eat, the more spicy kick you'll feel.

Pay homage to the sauce that clings to the noodles so that the spice is unavoidable. That might explain why this ultimately makes people sweat, as does its volcanic nickname.

#7. Paldo Fun & Yum Namja Ramen Hot & Spicy Instant Noodles

($28.95 FROM Walmart - Get Up To 4% Cash Back)

• Spice level：~3,000 SHU

• Spicy Experience: 7

Namja Ramen is a combination of chewy noodles and delicious broth. Namja means "man," and these manly ramen noodles promise bold, spicy, garlicky flavor.

Paldo Namja Ramen seems to be claiming that it is a very spicy ramen that only men can eat. Your taste buds will tingle because this bowl of ramen is fiery! What the heck, my female friends from China love it too and they are not afraid of spicy food.

The dried vegetable bun actually contains dried garlic slices, which gives it a more garlicky flavor than other noodles. It's a very hot noodle with a fiery garlic flavor mixed with the flavor of the beef.

#8. OTTOGI Yeul Ramen Noodles

($6.99 FROM Weee! - Get Up To $10 Cash Back)

• Spice level：5,013 SHU

• Spicy Experience: 6.8

Enjoy Ottogi Yeul Ramen if you love the spicy flavor of ramen noodles. Yeul Ramen resembles a warm hug—welcoming, comfortable, and just enough heat to keep you engaged. 

This one’s my favorite among all the Korean instant noodles I’ve had and it’s such a shame that it’s not as famous as Shin, Buldak Bokkeummyeon, or Jin Ramyun. 

Yeul means “fever” in the literal sense and at 5,013 Scovilles, and there isn’t a more appropriate way to describe excellent ramen than that of a fever. Similar to a fever, it gradually overtakes you until it’s too late, and you’re either dripping in sweat or fumbling to soothe the slow fire in the mouth. 

Despite the soup having a small habanero flavor, the original amount of spice wasn’t too severe. It  also doesn’t burn my mouth as Buldak Bokkeummyeon does, but it does leave a lasting heat.

#9. Nongshim Shin Ramyun Noodle

($4.66 FROM Walmart - Get Up To 4% Cash Back)

• Spice level：2,700 SHU

• Spicy Experience: 6

Nongshim occupies a significant share of the Korean instant noodle industry, and its brand leader, SHIN Ramyun, has sold over 1 billion packets globally since its launch! 

Shin ramyun has a bit of spice, but it is far from one of the spiciest ramyuns on this list. However, if you are very sensitive to spice or are not used to Korean ramyun, this can feel quite spicy. 

It comes in instantly recognizable red shiny packaging and claims it "can make a grown man cry".

Interestingly, the spiciness will clear your sinuses and any bad mood from a hard day at work, while the chewy noodles will perk you up.

The chewiness of the noodles and the richness of the spicy broth – packed with beef, mushrooms, carrots, and peppers – will make you crave another bowl instantly. 

#10. Paldo Fun & Yum Extra Hot Spicy Instant Noodles with Soup, Teumsae Ramen

($18.95 FROM Walmart - Get Up To 4% Cash Back)

• Spice level：~2,000 SHU

• Spicy Experience: 5

Most Korean ramen noodles are spicy and on the sweet side. But not everyone likes the taste. If you like salty flavors, Paldo Teumsae Ramen might be your best choice!

The tangy red pepper aroma hits your nose and you instantly know it's the real deal. Speaking of taste, the spiciness lingers from your lips to your throat.

Paldo Teumsae Ramen may seem like a mild ramen, but it does leave you feeling your mouth burning from start to finish.

It's rated at a 6 out of 10 on the spiciness scale, which is just the right amount of spiciness for those who like their flavors to be spicy but not too over the top.

Frequently Asked Questions

Is Nongshim the most popular Korean brand?

Yes. Nongshim is one of South Korea's largest food and beverage companies, best known for its Shin Ramyun line, the best-selling ramen in South Korea and the leading ramen in the world. 

Since its creation in 1986, more than 22 billion bags have been sold. If every bag of Shin Ramyun ever sold is placed end to end, it would be more than 100 times the distance from the Earth to the Moon.

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