Chicken lemon and olive tagine

8 chicken thighs, bone in, skin on

Marinade

Pinch saffron

Juice of 1 lemon

Handful coriander, finely chopped 

4 cloves of garlic crushed

Thumb of ginger grated

2 tablespoons olive oil

1 teaspoon dried thyme

2 preserved lemons, finely sliced

Black pepper 

Olive oil and butter

1/2 chicken stock cube

Handful of olives