How Long to Cook Tuna Steak
Tuna is one of many cuts of meat with a cook time that depends on the size of the fillet. The rule of thumb is 4 to 6 minutes per 12 inches of thickness. For many fillets, this means that baking them in the oven for 4 to 6 minutes will suffice. For any thicker cuts, you'll need to add another few minutes. Grilling tuna takes the same amount of time, as will cooking it on the stovetop in a skillet. If you want to have a zero-minute cooking time, buy sashimi-grade tuna and enjoy some sushi-style tuna!