Years later when you're stocking your own kitchen, you discover that you have two or three versions of everything - Western (i.e. balsamic and champagne vinegar, olive oil, basil, rosemary, etc.) and Korean (sesame oil, rice vinegar, gochujang, etc.). Even rice! I currently have basmati and Japanese, and only by sheer will power did I resist buying some brown rice and wild rice. Couple this with living in New York, a can of coconut milk and a jar of chipotles in adobo sauce and you have one overwhelmed pantry.

