Rebecca Sullivan (@grannyskills) is a food educator, regenerative farmer, Yale World Fellow, and TV presenter who has featured in ABC’s Gardening Australia as well as on Channels Nine and Ten. She has a Masters in sustainable agriculture, worked in the UK Slow Food movement and teaches natural living and cookery at River Cottage UK and The Agrarian Kitchen in Tasmania.  Her writing can be found in Peppermint, ABC Organic Gardener, SA Gardener and Delicious.

Rebecca and her husband, Damien Coulthard, are co-founders of Warndo, a native food enterprise and ethical lifestyle brand which runs pop-up restaurants and workshops, and employs local Indigenous and non-Indigenous people. Their first book, Warndu Mai, was awarded best cookbook in Australia at the Gourmand Awards.   In 2022, their book First Nations Food Companion: How to buy, cook, eat and grow Indigenous Australian ingredients was published.