Grilled Halibut with Tomato, Cucumber, and Lemon Sauce

Makes 2 servings

Ingredients:

1/4 teaspoon freshly grated lemon zest
1 1/2 tablespoons fresh lemon juice
1/2 teaspoon dried oregano
salt and pepper
1/4 cup olive oil
3/4 cup cherry tomatoes, halved, seeded, and sliced thinly
1/2 cup cucumbers, seeded and thinly sliced
vegetable oil for pan
2 1-inch-thick halibut steaks (1 pound)

Preparation:

In a bowl whisk together lemon zest, lemon juice, oregano, salt and
pepper to taste. Whisk in oil until dressing is emulsified and stir in
tomatoes and cucumbers.

Heat a ridged grill pan or cast-iron skillet over high heat until it
is smoking. Brush with oil and grill halibut over moderate heat for 8
minutes, turning once and covering for the last 4 minutes.

Transfer to plates and spoon dressing over.