Skirt Steak Sandwiches with Lemon Parsley Mayo

Ingredients (11)

• 1 1/2 pounds skirt steak
• 3 tablespoons olive oil, divided
• 1 tablespoon montreal steak seasoning
• 1 teaspoon kosher salt
• 1 large focaccia loaf
• 2 cups arugula
• 1 small cucumber, sliced thin
• 1 shallot, sliced thin
• 1/2 cup mayonnaise
• 1 lemon, zest only
• 1/4 cup minced parsley