Chicken stock

Ingredients

• 1 Any left over chicken including skin, bones and fat.
• 1 onion
• 3 carrots (I left skin on after washing them)
• 1 bunch celery chunks
• 1/2 tsp Salt
• 1 tsp olive oil
• 2 garlic cloves
• 6 whole cloves
• 1 tsp dried oregano
• 1 tsp ground coriander /or a hand full of fresh coriander
• 2 bay leaves
• 1/4 tsp garlic salt
• 1/4 tsp onion salt
• 2 liter water
• 25 grams butter