1/4 c. lemon juice
1/2 c. olive oil
1 sm. clove minced garlic
Pinch of crushed oregano leaves
1/2 tsp. finely grated lemon peel
Salt and freshly ground pepper
4 fish steaks (tuna, swordfish, or bluefish), 1 inch thick

Combine the lemon juice, olive oil, garlic, oregano, lemon peel, salt, and pepper. Pour over the fish steaks and let stand while preheating the grill (about 30 minutes). Grill 5 minutes per side.