Filet-O-Fish

Burgers · priced per restaurant

Fish in a steamed bun with half a slice of cheese and tartare sauce, sold single or double. It is the only sandwich on the main board that is neither beef nor chicken.

Image © McDonald's Ireland, shown to identify the product. Price checked 2026-09-11; Irish prices vary by restaurant and aren't published on the website; the McDonald's app shows your local prices.