Grilled Bloody Mary Salsa Recipe

Name: Grilled Bloody Mary Salsa Recipe
Ingredients: 6 medium vine-ripe or heirloom tomatoes, sliced 1-inch thick; Canola oil; Kosher salt; 4 teaspoons fresh lemon juice (from 1 lemon); 2 teaspoons horseradish; 2 teaspoons Worcestershire sauce; 1/2 teaspoon freshly ground black pepper; 1/2 fresh arbol chili or other small hot red chili seeded, minced