In South East Asia, Viking is a term commonly associated with all-you-can-eat buffets, as this example from the Philippines demonstrates. The website has the tag-line 'Eat like a Viking!'
This food truck, sent to us by TSP @morangles, is named Au p'tit Viking, and draws on the Viking heritage of Normandy in its branding, which includes a horned helmet.
A restaurant and accommodation in Howth, Co. Dublin named after the Hiberno-Norse King of Dublin, King Sitric (Sigtryggr). They use a horned helmet in their logo.
Restaurant opened in 1958, billed as a 'Viking-Style' buffet. Rooms inside are named after the gods, including 'Odin Hall', and the logo is a dragon. The restaurant serves international and Viking food.