Grilled tuna steak is a delicious preparation that combines the freshness of tuna with intense flavors and quick cooking techniques to preserve its juiciness. Tuna is a highly valued fish in many coastal regions of Latin America, where it is also known by different names that reflect local customs, such as "atun fresco" in Mexico, "atum" in Brazil, and "atun rojo" in countries of the Southern Cone. This seared BBQ-style recipe has its roots in American grilling techniques, which aim for a golden, caramelized exterior while maintaining a juicy and tender interior.
The tradition of using spices like Cajun seasoning stems from the influence of Southern US cuisine, especially from Louisiana, where the blend of peppers, garlic, and pepper creates a bold and slightly spicy flavor. In Latin America, this type of marinade has been enthusiastically adopted, adding a distinct twist to fish cuts, in contrast to simpler preparations or marinades with local ingredients. Thus, this recipe represents a fusion of techniques and flavors that cross borders and rivers, perfect for those who enjoy grilling and the sea.