Three experienced veterinarians with experience of vegan cats say whether and why they think cats can thrive on a vegan diet.

Jean Hovfe argues - out of bitter experience - that cats need meet.

Andrew Knight advocates a vegan diet for cats - if you do it right.

Only Lorelei Wakefield has published a peer-reviewed study to try to discover who is right.

Hear them all discuss if cats have a vegan option. more