Roasted chicken ramen with shimeji mushrooms

for the chicken stock

• 1 roasted chicken meat removed, bones chopped roughly
• 4 roasted chicken wings simply roasted with salt and pepper
• 2 onions with skin on quartered
• 2 large carrots roughly chopped
• 6 whole garlic cloves
• 2 bay leaves
• 10 fresh thyme sprigs
• 1 teaspoon whole peppercorns
• 2 teaspoons salt
• 2 liters water

for the broth

• 1 liter chicken stock
• 50 ml soy sauce
• 2 teaspoons Miso paste
• Juice of 1 lime
• 2 tablespoons dry sherry optional
• 2 teaspoons sugar optional
• handful fresh spring onions sliced
• 2 garlic cloves crushed
• 2 teaspoons crushed ginger
• 200 g shimeji mushrooms

for the ramen

• roasted chicken breast sliced
• fresh chillies sliced
• fresh coriander
• noodles cooked