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.
Broil the tuna for 3 minutes per side. After 3 minutes, flip the tuna steaks over to the other side and return to the broiler for an additional 3 minutes or until done. 1  Place the broiler pan on the top rack of the oven, roughly 4 inches (10 cm) away from the top heating element.rill the tuna steaks. Tuna steaks will usually need to cook for roughly 4 to 6 minutes per 1/2-inch (1.27-cm) thickness. Turn once in the middle of the cooking process to promote even cooking.