Salt-Crusted Tuna

Directions

1. 1
   In a small bowl, add the lemon zest, dill and olive oil and combine well.
2. 2
   Rub the tuna with the mixture and marinate, covered, in the refrigerator for 1 hour.
3. 3
   Preheat oven to 450 degrees F.
4. 4
   Place 2 cups of the salt on a baking tray.
5. 5
   Lay 1 side of the tuna in the salt and place in a very high oven or on a grill and bake for 15 to 20 minutes for medium-rare to medium, or longer if desired.
6. 6
   All sides should be seared and the inside of tuna should be rare.