Chili-Rubbed Skirt Steak - Fresh-Pressed Olive Oil

Ingredients

• Four 8-ounce portions (2 pounds) of trimmed skirt steak
• 1/4 cup extra virgin olive oil, plus more for drizzling
• 2 tablespoon balsamic vinegar, plus more for drizzling
• 2 cloves of garlic, peeled and finely chopped
• 2 teaspoons pure chili powder
• 1 teaspoon garlic powder
• 1 teaspoon onion powder
• 1 teaspoon ground cumin
• 1 tablespoon fresh lemon juice
• Coarse salt (kosher or sea) and freshly ground black pepper to taste
• Vegetable oil for oiling the grill grate
• Chopped fresh chives, flat-leaf parsley, or cilantro leaves, for serving