Baked Chicken in Achiote Sauce

Ingredients

• 450g chicken breasts
• 450g chicken thights
• 35g prepared achiote paste
• or
• 4 tsp ground annato – pre-ground or crushed then put in spice grinder, sieved and put through the spice grinder again
• 1/2 tsp ground cumin
• 1/2 tsp ground cinnamon
• 1/2 tsp ground coriander
• 1/4 tsp ground black pepper
• 1 tsp ground allspice
• 160ml bitter orange juice from Seville oranges
• 100ml orange juice
• 40ml lemon juice
• 20ml white wine vinegar
• 1/2 tsp salt
• 1/4 tsp sugar
• 1 onion
• 1 stick celery
• 6 cloves garlic
• 1 red chilli (to taste)
• 1 tbs ground cumin
• 1 tbs dried oregano – or dried Mexican oregano
• 2 bay leaves
• 1 tsp tomato puree
• 250 ml chicken stock
• Fresh coriander, lime, Greek yoghurt