Top Round: Air Fryer London Broil

Ingredients

• 2 to 2 ½ pound top round steak (London Broil) 1 ½- to 2-inches thick
• ½ teaspoon kosher salt
• ½ teaspoon freshly ground black pepper
• ¼ cup balsamic vinegar
• ¼ cup extra virgin olive oil
• 2 tablespoons less sodium soy sauce
• 1 tablespoon worcestershire sauce
• ½ lemon juiced
• 1 tablespoon dijon mustard
• 2 teaspoons minced garlic
• 1 teaspoon dried crushed rosemary if it’s not crushed, crush it a little with fingers before adding
• 1 teaspoon dried thyme
• Blue Cheese Butter (Optional)
• ¼ cup butter softened
• 2 tablespoons crumbled blue cheese
• salt
• freshly ground black pepper
• Fresh minced herbs optional (like parsley, thyme, or basil)
• For the Blue Cheese Horseradish Sauce (Optional)
• ¾ cup sour cream
• ¼ cup blue cheese crumbles
• 2 tablespoons mayonnaise I use olive oil mayo
• 2 tablespoons creamed horseradish
• 2 tablespoons chopped fresh chives
• ¼ teaspoon salt
• Freshly ground black pepper to taste