Nesebar's food culture is deeply rooted in its Black Sea location and ancient history, offering a culinary experience centered on fresh seafood and traditional Bulgarian fare. The town's fishing heritage ensures a steady supply of locally caught fish, often prepared simply to highlight its natural flavors. Visitors can expect to find dishes like sardella na skara (grilled sardines), various preparations of Black Sea mussels, and tsatsa (fried sprat), often enjoyed with a view of the sea. The influence of centuries of trade and settlement is also evident in the local cuisine, with subtle nods to Ottoman and Greek culinary traditions.

People seek out food in Nesebar for its authentic coastal Bulgarian flavors and the freshness of its ingredients. The emphasis on seasonal, locally sourced seafood provides a distinct taste of the region. Beyond seafood, traditional Bulgarian dishes such as shopska salata (a fresh salad with sirene cheese), kebapche and kyufte (grilled minced meat rolls and patties), and hearty stews are readily available, offering a comprehensive taste of Bulgarian gastronomy within a historic setting. The town's unique position as a UNESCO World Heritage site further enhances the dining experience, blending cultural exploration with culinary enjoyment.