This is not technically a Korean dish, but it was purchased here (and I am doubtful that it could be purchased anywhere else in the world). The photo was not altered in anyway, and that’s not mold. It’s just a bread they sell that happens to have a green slimey looking topping on it. It tasted surprisingly decent for something that looks like it does.
At first I thought it could have been some sort of bread produced using green tea (since that is a popular ingredient in baked goods here) but it tastes nothing like tea. For now green bread of Korea goes in my Unsolved Mysteries file.

