Disclaimer: to be completely honest the below ingredients are instructions are pretty vague because I usually cook by feeling. However, I think it's pretty hard to stuff up, so give it a go.
1kg of fresh chicken wings
300gr of chicken necks
2 carrots roughly chopped
2-4 celery sticks roughly chopped
1 brown onion quartered
2-4 cloves of garlic squashed
1 birds eye chilli chopped (optional)
2 tbsp on olive oil
salt and pepper
4 litres of water
Thyme or other herbs
Makes approx 3 ltrs
Preheat oven to 200C.
Add the chicken and all the veg into a baking tray, rub with oil, season to taste and roast until golden (40-50 minutes).
Scrape juices and caramelised bits into a slow cooker add herbs (optional) and 4 litres cold water. Set to high and skim the scum from surface regularly. Allow to cook for 4-5 hours.
Strain into a bowl or container. You can either freeze this for later, store in the fridge for a few days or consume immediately.