He lost nine stone and founded the hugely successful Slim's Healthy Kitchen restaurant chain... now Gary's penned a recipe book to help you eat well at home | BelfastTelegraph.co.uk
![Derry Chamber on X: "Welcome to new member Slim's Healthy Kitchen @Slimshk . Slim's Healthy Kitchen, founded in NI in 2013, makes it easy for people to eat healthier without comprising on Derry Chamber on X: "Welcome to new member Slim's Healthy Kitchen @Slimshk . Slim's Healthy Kitchen, founded in NI in 2013, makes it easy for people to eat healthier without comprising on](https://pbs.twimg.com/media/Dwj3NaYXQAUURsW.jpg)
Derry Chamber on X: "Welcome to new member Slim's Healthy Kitchen @Slimshk . Slim's Healthy Kitchen, founded in NI in 2013, makes it easy for people to eat healthier without comprising on
![SLIMS HEALTHY KITCHEN - 17 Photos - 28 Belmont Road, Belfast, United Kingdom - Health Markets - Phone Number - Yelp SLIMS HEALTHY KITCHEN - 17 Photos - 28 Belmont Road, Belfast, United Kingdom - Health Markets - Phone Number - Yelp](https://s3-media0.fl.yelpcdn.com/bphoto/JA7is1WIzZXfAxNGqOZMNA/348s.jpg)