I certainly would never advise a client to do any cardio before a weight training session, as aside from the obvious, you will need to save your energy for the task at hand â lifting as much weight as possible with as much intensity as possible. Cardio after a weight session is far more beneficial.
How to Bake Tuna Steaks. 1  Preheat the oven to 450 degrees F. Place tuna steaks on a greased baking sheet in a single layer. 2  Bake for 4 to 6 minutes per 1/2-inch thickness of fish or until fish begins to flake when tested with a fork but is still pink in the center.
Sear the tuna steaks. Add the fish to the hot oil in the pan and cook for 6 to 9 minutes. The steaks should start to sizzle as soon as you add them. If they do not, take them out of the pan and allow the oil to continue heating. You need the oil to be hot enough to sear the tuna, trapping the moisture inside.