Argentinean Skirt Steaks

Ingredients (4)

• + 1 ½ pounds skirt steak, trimmed and cut into 2 1/2-inch wide pieces add to pantry
• + 1 teaspoon adobo seasoning, or to taste add to pantry
• + 1 ½ tablespoons olive oil add to pantry
• ✓ 1 tablespoon butter