Tororo gohan is Japan's 800-year-old "slime bowl" made from grated raw mountain yam over rice. Learn the history, science, and step-by-step recipe to make this gut-friendly, five-ingredient neba-neba dish at home.

Nagaimo is a rare raw-safe Japanese mountain yam with impressive gut health benefits and remarkable versatility in the kitchen. Learn what makes it unique, how to cook with it, and where to find high-quality nagaimo for your pantry.