Cured tomatoes give this healthy fish dish from A Voce chef Missy Robbins its unique flavor.
Place fish fillet in a shallow baking dish; add tomato marinade and turn to coat. Cover and transfer to refrigerator to marinate, 1 to 2 hours.
Preheat a grill pan or grill. Remove fish from marinade and season with salt and pepper. Cook, turning once, until fish is cooked through. Serve with lemon slices.