Ahi tuna (also known as yellowfin tuna) is a variety that's lean with a mild flavor and meaty essence. It's typically sold in steaks that are around 1¼ to 2 inches thick. This makes these fish steaks ...

The grill isn't just for steak and burgers — it can also instill a smoky sear for fish filets. Tuna steaks are a great option for grilling, with similar firmness and density to a cut of red steak.