Did you see the 18+ Japanese ramen mentioned in the intro? It uses ghost peppers in its broth, so it’s definitely hotter than the 2x. The only downside is it’s expensive and goes in-and-out of stock. Read more

As delicious as Shin Ramyun’s noodles were (I ate two for this list), they quickly fell behind by comparison. I wish they were hotter because they deserve to be up top for flavor alone! Read more