Tuna Steak Sandwich

Serving Size: 4
Ingredients:
4 fresh tuna steaks, about 1/2 lb. each
black pepper, to taste
sea salt, to taste
3 teaspoons canola oil
3 tablespoons mayonnaise
3 teaspoons fresh horseradish
8 slices french bread, toasted
4 slices tomato
4 pieces of romaine lettuce
Directions:
1. Season tuna steaks with black pepper, refrigerate for 1 hour.
2. Season steaks with kosher salt.
3. Heat a large skillet until hot, pour in canola oil and place tuna steaks in hot oil. Sear steaks on all sides; let rest for 15 minutes. Then thinly slice the tuna.
4. In a small mixing bowl combine mayonnaise and horseradish. Whisk until smooth. (This step can be preformed while tuna is in refrigerator.)
5. Spread mayonnaise mixture on each slice of bread. Add tuna, tomato and lettuce. Enjoy!