Mandu Kal-guksu - bibigo

Ingredients

• Beef Marinade:
• - 115g / 4oz minced beef
• - 1 medium spring onion – chopped
• - 1 tsp minced ginger
• - ½ tbsp soup soy sauce
• - 1 tsp cooking wine
• - ½ tsp ground pepper
• Soup:
• - ½ medium onion, sliced
• - 4 pieces thinly sliced ginger
• - 2 spring onions
• - 1 tsp salt
• - 1 tbsp soy sauce
• - 2 liters beef broth or dashi
• - 12 bibigo beef & vegetable mandu
• - 200g / 7 oz kalguksu noodles
• - 230g / 8 oz sliced zucchini
• - Spring onions for garnish