megan with Bio&Me products including granola, kefir and gut-nourishing fibre protein bars

Bio&Me

Dr Megan Rossi (PhD, RD, APD) kept looking for supermarket foods she could confidently recommend to her clients, but couldn’t find them. So in 2019 she co-founded Bio&Me with Jon Walsh, to close the gap between the science and what’s actually on the shelf.

Since then, the range has grown to include granolas, mueslis, porridges, overnight oats, fibre+protein bars and kefir yoghurts and drinks. All good for your gut, with no added sugar, sweeteners, preservatives, thickeners or emulsifiers. Winner of SME Brand of the Year 2026, with 21 Great Taste awards, and now in all the major supermarkets.

Gut-loving goodness

Bio&Me makes genuinely good gut health deliciously easy.

The granolas, porridges, overnight oats and mueslis contain 12 or more different plants, which gets you a decent way towards 30 plant points a week. The prebiotic live kefir yoghurts contain 18 different live and active cultures, including two of the world’s most studied types (totalling over 700 billion cultures per pot). 

Nothing here replaces eating a wide range of plants. It just makes it easier.

Bio&Me recipes

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Free 10 step starter guide to good gut health

Everything you need to get started, in one download.

  • The four principles behind good gut health, in plain English
  • Plant points, and why 30 a week is the number that matters
  • 10 practical steps, from fibre and sleep to stress and supplements
  • Four gut-loving recipes and a goal-setting worksheet

Over 100,000 people have already joined. Get science-backed gut health advice from Dr Megan Rossi (PhD, RD, APD).