Lightly salt and sear in hot oil for 10-20 seconds on each side.
Select a marinade such as one of our pesto we recipes and marinate one or more steaks.
Any acid based liquid can serve as a marinade.
When transporting put a marinated steak, slices of tomato, lettuce and a pickle perhaps in a plastic container. In a separate plastic bag bring your favorite bread or roll. A fried eggplant spread is outstanding with the Calamari.