Fjallsárlón Frost Restaurant is a casual eatery located near Jökulsárlón Glacier Lagoon. It's precise location is in the parking lot of a neighboring glacier lagoon, Fjallsárlón.

Frost is a self service, buffet style restaurant and is open year-round, serving tasty food at reasonable prices. Eating here is a good option when visiting the area and when you'd prefer to sit down indoors over eating on the go from Jökulsárlón's food trucks.