As a Japanese home cooking instructor & recipe creator for the past 10 years, YUCa has been creating new recipes that can also be enjoyed by people with food allergies and of various cultural backgrounds. Since 2017, she has been consecutively named the "Best Cooking School in Japan" and "Best of the Best 2021" by TripAdvisor.

Her philosophy is "Enrich Life From Table". Through this partnership with Kokoro Care Packages, she shares her favorite premium-quality, hard-to-find ingredients and seasonings.