Brown Sugar Garlic Flank Steak

Bahan-bahan (6 porsi)

• 2 pounds steak sayap
• 6 teaspoons minced garlic (about 6 cloves)
• 2 tablespoons gula merah
• 2 tablespoons olive oil
• 2 tablespoons saus Worcestershire
• 2 tablespoons kecap
• 1 tablespoon dijon mustar
• 1 bunch irisan daun bawang (bagian putih dan hijau muda saja)
• 2 teaspoon sea salt