Susie and AJ are joined by Lisa Marley who pretty much knows everything there is to know about plant-based cooking. Her inspirational recipes have been featured in ELLE magazine, Women's Health, Time Out and Take a Break, to name a few and Cosmopolitan magazine regularly teams up with Lisa to offer their readers virtual plant-based masterclasses. As well as writing magazine articles, she does interviews and live demonstrations at food festivals, and is a trained nutrionist. Oh yeah, and does a lot of work in schools. Phew! They're also joined in the studio by the splendidly named Biff Bloom Burrows to sample his Biff range of vegan products - how did he go from working in McDonald's to making plant-based burger sauces? And what the hell is jack fruit?