Only in Korea: Potato and Cheese "Pizza"

Last night I went out to dinner with two fellow Jeomchoners.  We decided to try an Italian place that none of us had been to before.  We ordered some spaghetti, pizza, and salad for the three of us to share.  Overall, we felt pretty solid about out choices.

Now, we thought we were getting a pizza with sweet potatoes on it (yes, that is common in Korea), but we expected it to be a normal pizza--you know, with crust, sauce, and cheese.

This is what we got instead:

It was literally just potato and cheese.  No crust.  No sauce.  

It didn't taste bad, but definitely not a pizza by our definition of the word.  I texted one of my Korean friends and she told me that apparently this is a popular dish among Koreans these days.  

Note to self: exercise caution when ordering pizza in Korea.