Korean glass noodles (dangmyeon): These sweet potato noodles create the signature texture of Japchae. Vegetables: carrots, ...

I love the chewy, slippery texture of sweet potato noodles, but if you like, substitute buckwheat noodles. Gochujang (Korean red pepper paste) and sweet potato noodles are sold in the Korean ...

To finish the dish, he tosses cooked sweet potato noodles (dangmyeon) and a garlicky soy sauce directly on the pan with the roasted vegetables, which keeps the ingredients hot and the cleanup chill.