Jeeranan was born in Suphan Buri Province, Thailand, where she developed her cooking skills from her father. Her nickname, Paan, was given by her grandmother at a young age. Paan lived and traveled throughout Thailand growing up since her father was a road engineer, giving her a unique familiarity with all the different cuisines found across the country. She attended Suansunandha University, graduating with a degree in business accounting. She resided in Bangkok and was employed by an international insurance firm as a life insurance agent when she met Roger. Many of the dishes developed for Thai Cuisine by Paan are from traditional recipes she enjoyed growing up. She has traveled throughout Asia, learning the cuisine of other cultures, as well.