What is the best way to marinate a steak using olive oil or vegetable oil?

The best way to marinate a steak using olive oil or vegetable oil is to mix the oil with herbs, spices, and seasonings of your choice in a bowl. Then, place the steak in a resealable plastic bag or a shallow dish and pour the marinade over it, making sure the steak is fully coated. Let it marinate in the refrigerator for at least 30 minutes, or ideally overnight, to allow the flavors to penetrate the meat. Remember to bring the steak to room temperature before cooking for the best results.