Spicy Beef Noodle Soup Recipe

Ingredients

• 1 pound beef chuck
• 2 tablespoons vegetable oil
• 1 large onion
• 4 garlic cloves
• 1 inch piece ginger
• 1 teaspoon red chili flakes
• 8 cups beef broth
• 3 tablespoons soy sauce
• 1 tablespoon fish sauce
• 1 tablespoon brown sugar
• 2 star anise
• 2 small heads bok choy
• 8 ounces rice noodles
• 0.5 cup cilantro
• 3 green onions
• 1 lime