Gjógv is a village of fewer than fifty people, so dining options are limited to one. The Gjáargarður guesthouse runs the only restaurant in the village, serving simple Faroese food — fish soup, lamb, and occasionally puffin — to guests and day visitors. It is worth stopping here regardless of whether you are staying the night.
Book ahead if you are coming for dinner; the kitchen keeps short hours and visitor numbers are unpredictable. Lunch is more informal. There is also a small snack kiosk near the car park, open in summer, selling coffee and basic provisions to hikers arriving off the trail.