Vietnamese-style Stir-Fry Beef

Ingredients

• 1 pound (450g) beef sirloin or flank steak, thinly sliced
• 2 cloves garlic, minced
• 1 shallot, minced
• 1 tablespoon soy sauce
• 1 tablespoon fish sauce
• 1 tablespoon sugar
• 1/2 teaspoon black pepper
• 1/2 teaspoon red pepper flakes (adjust to your spice preference)
• 1 tablespoon vegetable oil
• 2 tablespoons vegetable oil
• 1 onion, thinly sliced
• 1 red bell pepper, thinly sliced
• 1 green bell pepper, thinly sliced
• 2 carrots, julienned
• 1 cup broccoli florets
• 1/4 cup water
• 2 tablespoons oyster sauce
• Cooked rice for serving
• Fresh cilantro leaves and lime wedges for garnish (optional)