Meaning of "Cold-hearted"

Naeng-Teol

Cold-hearted냉털#라이프스타일#마인드셋#경제/재테크#밈/유행어2010s Meme

This refers to the process of checking all remaining ingredients in the refrigerator and organizing, cooking, or preparing them for preservation and use.

"This weekend, before going grocery shopping, I used Nangteol to check what ingredients I had in the fridge and made fried rice."