CateringInsights Founded in 1998, Le Duc pioneered American-style onion rings across Europe and now serves over 70 countries with delicious products 29 June 202527 June 2025 Iain Coated Vegetables, Netherlands, 206, Le Duc, Mark Howarth, Onion Rings, Cheese Snacks 5 min read Le Duc is a vegetarian appetizer business based in Stellendam, in the southwest of the Netherlands Read more