2-3 lbs beef bones 1-2 carrots cut into 1-2 inch segments 2 stalks celery cut into 1 inch segments 1 onion quartered 5-10 sprigs parsley 1 bay leaf 2 leeks cut into 1 inch segments 10 pepper corns 1 teaspoon Thyme Water
Instructions
1. Combine all the ingredients into the crockpot and cover with water
2. Cook on high for 6-9 hours
3. Skim the fat and use as a base for other recipes or for soup