Keeping fish sustainability in mind, avoid bluefin and bigeye tuna, as they are overfished or endangered. Instead, try these tuna steak recipe ideas with albacore or skipjack tuna. Is it safe to e ...

2 10-ounce pieces of bluefin tuna, cut into 1 1⁄2-by-1 1⁄2-by-4-inch rectangular blocks (the tuna should be as free of sinew as possible) Preheat oven to 300 degrees. Season garlic with salt ...

It is widely agreed that albacore tuna caught by pole is the best option as these fish are landed individually. Bluefin tuna - the most prized and the most vulnerable - should be avoided.

But while no one would dare cook bluefin ... chef's ahi recipe avoids cooking it well-done. That said, you can cook ahi, but not too much. It turns out ahi is the perfect fish for tuna steak.