Is The Know It All Guide to... coming back?

The Know It All Guide to... ended on September 11, 2017, on FYI. The show concluded after its first season, which aired from July 31 to September 11, 2017. There are no upcoming episodes or plans for continuation at this time.

The series was a food-focused program that explored the science, secrets, and surprising facts behind popular foods around the world. It aimed to reveal the tricks and taste science that make certain foods so irresistible, providing viewers with interesting insights into culinary phenomena.

Each episode had a runtime of approximately 30 minutes.