Grilled Horseradish Steak with Mushroom Salad

Ingredients

• 1 teaspoon sea salt 
• 1 pound flank steak 
• 1 tablespoon garlic minced
• 2 tablespoons horseradish prepared
• 1 teaspoon kosher salt and pepper black freshly ground
• 1 tablespoon juice of lemon fresh
• 4 ounces lambs lettuce 
• 4 tbsp olive oil divided
• 1 pound mushrooms such as oyster mixed cut into chunks

Equipment

• bowl
• paper towels
• grill
• aluminum foil
• tongs
• cutting board

Directions

1. Prepare a charcoal or gas grill for high heat (450 to 550; you can hold your hand 5 in. above cooking grate only 2 to 4 seconds). In a small bowl, combine horseradish, 2 tbsp. oil, and garlic.
2. Spread half of mixture over one side of steak.
3. Using a wad of oiled paper towels and tongs, oil cooking grate.
4. Lay steak, sauce side down, onto grate.
5. Spread remaining sauce onto top side. Grill steak, turning once, until done the way you like, 10 minutes for medium-rare. Meanwhile, grill mushrooms next to steak until warm and grill marks appear, about 6 minutes.
6. Transfer steak to a cutting board and sprinkle with sea salt. Tent with foil and let rest 10 minutes.
7. Put mushrooms in a medium bowl.
8. Add mche, remaining 2 tbsp. oil, lemon juice, kosher salt, and pepper, and gently toss to combine.
9. Serve next to steak.