Lamb Kabobs

Bahan-bahan (4 porsi)

• 1 ½ pounds boneless lamb (cubed)
• 2 bell peppers
• 1 medium red onion
• ⅓ cup vegetable oil
• 2 tablespoons Worcestershire sauce
• 1 tablespoon fresh lemon juice
• 2 cloves garlic (minced)
• ½ teaspoon dried oregano
• ½ teaspoon kosher salt
• ¼ teaspoon black pepper