Investigators visited shops and cafes at 16 leading theme parks, gardens and museums and found many filled with sweets, processed meat, sugary drinks and fried food.
Antiques Roadshow to film a number of episodes outside Holywood later this year belfastlive.co.uk - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from belfastlive.co.uk Daily Mail and Mail on Sunday newspapers.