Slimmers will need extra helpings of willpower after Weight Watchers moves meetings to Toby Carvery restaurants

SLIMMERS will need huge helpings of willpower as Weight Watchers now meets at Toby Carvery ­restaurants.

The dieting organisation’s members will also have to stomach get-togethers at Harvester and Stonehouse Pizza & Carvery diners.

Calorie counts they will want to avoid at the weekly weigh-ins can be as high as 1,800 for roast beef and all the trimmings at a Toby.

A Stonehouse BBQ Chicken pizza is 1,125 — and it’s a mighty 2,773 for Harvester’s Ultimate Combo meat feast.

Organisers say back rooms away from dining areas will be used.

Slimmers can also use side entrances rather than walk past temptations.

But a Weight Watchers source told The Sun: “Some members often like to socialise afterwards and they will go into Toby’s after the class for dinner.

“The Weight Watchers motto is that nothing is off limits, so they are welcome to enjoy a roast dinner.”

Weight Watchers head of partnerships Janette Mackay said of the collaboration: “We are delighted to be partnering with Toby Carvery, Harvester and Stonehouse Pizza and Carvery, and will be offering our members even more convenience and simplicity through highlighting the healthier menu options available and advising on menu swaps that can be made.”