In this episode of the Retail Ramble podcast, Essential Retail's Caroline Baldwin chats to Emma Heal, MD of retail at snacking expert, Graze.

Graze has gone on a phenomenal journey from subscription snack boxes to eCommerce, and it's healthy snacks are now even available in Boots, Sainsbury's and WHSmith, as well as in retailers across the pond in the US.

We chat to Heal about what retailers can learn from this data-driven start-up company.