Stavern
Italian Trattoria & Catering by Sjøslag
The restaurant is idyllically located right by the water. The kitchen serves Italian-inspired dishes such as antipasti, pasta, salad, seafood and meat.
Stavissimo is a trattoria, which means you don't have to eat a 3-course menu. It's perfectly fine to just stop by for a dish or share an appetizer and enjoy something cold in a glass.
Source: Visit Vestfold