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.
1 Preheat grill for high heat. 2  Lightly oil grill grate. 3  Cook the tuna steaks for 5 to 6 minutes, then turn and baste with the marinade. 4  Cook for an additional 5 minutes, or to desired doneness.