What is the common serving style of the Sea Bass dish described?

The common serving style of the Sea Bass dish described as "Served Over Couscous" indicates a specific presentation and pairing that enhances the flavors and textures of both the fish and the accompanying side. Serving it over couscous suggests a thoughtful consideration of how the dish components work together; couscous can absorb flavors well and provides a mild base that complements the often delicate taste of sea bass. This style often creates a more complete and satisfying dining experience since it brings together both protein and carbohydrate in a harmonious way.

The other serving styles like grilled, steamed, or baked could pertain to how the fish itself is prepared, but they do not encapsulate the complete dish as "served over couscous" does. This emphasizes not only the method of cooking the sea bass but also its presentation and relationship with the additional ingredient, couscous, which plays an important role in the overall dish's flavor profile and dining experience.