I thought I'd use a George Foreman Grill.
Grilling....
What flavor are you looking for? Greek and Teriyaki are old standbys.
Salt and pepper the meat.
For Greek marinade, start with lemon juice and olive oil. Add some basil, oregano, thyme, garlic, paprika. For a middle eastern accent, step up the garlic and pepper, and try adding some cumin, cayenne, & cinnamon.
For the latter, Kikkoman Teriyaki sauce can suffice or be adjusted, such as made thicker, sweeter, saltier, or more sour. For a Korean accent, add garlic and hot red pepper.