Gemma Collins Teams Up With Michelin-Star Chef Tristan Welch in New Weight-Loss Cooking Series

Gemma Collins meets her culinary match in new weight-loss cooking series, with Michelin-star chef Tristan Welch

Launching this week is ’The GC and The Chef’ series from Yazen, a campaign to support people on their weight-loss journey through nutritious and delicious cooking content 

LONDON, 17th November 2025 - Yazen, the digital weight loss service that supports people on their weight loss journey, has teamed up with reality TV icon, Gemma Collins and world-class chef, Tristan Welch, for a brand new series: The GC & The Chef.

The series brings together Gemma, a proud Yazen ambassador, and Tristan, whose culinary credentials include working with Gordon Ramsay and top Michelin-starred kitchens around the world. Together, they take on fun cooking challenges, creating delicious, nutritious, and easy-to-make recipes designed for people on their weight loss journey. 

The series will officially launch on Wednesday 19th November via Yazen’s TikTok, Instagram and website. Expect plenty of laughter, surprising kitchen hacks, and a down-to-earth look at healthy eating that never sacrifices flavour. From quick midweek dinners to festive indulgence without derailing your goals, the series proves that balanced, feel-good eating doesn’t have to be boring. 

Keep an eye out for the following videos landing on your social media feeds from this month onwards:

• Midweek meals Fast, fuss-free dinners for those nights when motivation’s low but your goals are still in sight.
• Snacking at Christmas Gemma and Tristan show you how to enjoy the festive season without veering off track, proving you can still celebrate and stay balanced.
• Fridge Raid Challenge how to whip up something easy, healthy and delicious based on simple ingredients found in your fridge!
• Ingredient Swaps One Meal, Many Ways: Simple Swaps for All Diets.

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Gemma Collins commented: “Yazen are doing amazing things for people on their weight loss journey! They’ve helped me lose weight in a way that is healthy without being restrictive, and their ongoing support and care has just been amazing.

“Cooking with Tristan is so much fun, and I can’t wait for everyone to see the recipes we’ve whipped up!"

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Tristan Welch added: “I know a lot of people who come to Yazen have already tried every diet out there, and the last thing they want is another strict plan. The great thing is, healthy eating doesn’t have to be restrictive or boring.

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“For all these reasons and more, I was inspired to get stuck in with this series, and I couldn’t have asked for a better sous-chef than Gemma Collins!”

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About Yazen

Yazen is a digital healthcare provider specialised in the treatment of obesity - a chronic disease that requires long-term care. We are currently active in seven markets: Sweden, Norway, Denmark, the Netherlands, the United Kingdom, Germany, and Spain. Our team consists of 265 employees, of which 180 work in clinical care - including 100 licensed physicians.

Our unique model combines modern medications, continuous digital care, and support from a full healthcare team of your own physician and support from a full healthcare team of a health coach, dietitian, psychologist, and physiotherapist. Research shows that this holistic approach leads to better and more sustainable outcomes than medication alone.

More than 35,000 patients are in treatment right now and together they have lost over 360 tonnes. Yazen has also been recognized as the second fastest growing startup in Europe by The Sifted 250 Leaderboard.

Learn more at www.yazen.com

Press contact: yazen@wearetfd.com

Phone: 020 7846 7859

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