Chicken Tagine with Preserved Lemon & Olives( Dajaj Tagine bi loomi wa zeitun)

Servings: 4 Servings Ingredients: 2 Tbsp. olive oil 1/2 large yellow onion, finely chopped 4-5 chicken pieces (legs, thighs, breast) 3 garlic cloves, peeled, minced 1/2 tsp. ground ginger 1 tsp.ground cinnamon pinch of saffron threads salt & pepper 3 c chicken stock 4 Tbsp. fresh cilantro chopped 1  preserved Moroccan lemon 2/3 c Kalamata olives 1. Heat the olive oil