Based on the true story of writer Kang Chang-rae. Da-jung used to be a sweet working mom, but as colorectal cancer strikes her, she gradually becomes unable to eat. Da-jung's husband, Chang-wook, has never cooked before, but he begins cooking to take care of his wife's health and meals. Chang-wook handpicks decent ingredients and tries to develop healthy recipes to make a precious meal for his ill wife. Although he may be clumsy sometimes, he begins to realize how to treasure the time cooking and having a meal together with his family.