What is the name of smelly cheese from Switzerland smells like a dirty sock but taste so good?

You're likely thinking of Vacherin Mont d'Or. This soft, washed-rind cheese from Switzerland has a distinct, pungent aroma that some describe as "smelly socks" or "barnyard." However, it's known for its rich, creamy, and slightly nutty flavor that many find irresistible.

The strong aroma comes from the washing process, where the cheese is regularly brushed with a salt solution and sometimes brine, fostering the growth of bacteria that contribute to its distinctive flavor profile.

While its smell might be off-putting at first, Vacherin Mont d'Or is a delicious cheese that's often enjoyed baked or grilled.