Mishun H. Sugworth, better known to friends and foe alike as Mint Sauce, is a mountain biking sheep with a philosophical, often poetic outlook, who enjoys biking jaunts through the British countryside with his fellow animal cyclists. Indeed, in many strips it is the countryside which plays the leading role, often reducing the "leading" characters to mere counterpoint to the main theme. Burt's portrayal of landscape is heavily centred on an imagined England, incorporating elements of many southern English areas - principally the Sussex/Wessex Downs, Mendip and Chiltern Hills, although forays are sometimes made into more northerly ranges. Reading the cartoons one can't help but feel that, for Mint, revelling in the countryside is at least as important as riding the bike.
Other characters featuring in the strip include Cattlegrid Coleman the Cow, Harrison the Rabbit, Oonagh Herwick (Mint's girlfriend), Summer, Chipko Andolan and Death. Minor character appearances are made by a number of hills (The Mendip Brothers, a Cheviot etc.), elves (who alter trails to fox riders), various squadrons of fighting aircraft (the best known of which is the Love Squadron) and even the occasional human, who generally have negative roles.
The Mint Sauce strip first appeared in Bicycle Action in March 1988 and moved to MBUK about 18 months later. Drawn in black and white half-page format it later became larger and moved to full colour as his popularity increased. As well as the cartoon strip there have been Mint Sauce calendars, t-shirts, stickers, posters, key-fobs and cycling jerseys.