In the same pan, roast over low heat cinnamon stick, star anise, and coriander seeds. The original recipe made use of a 1 black cardamon (cracked open) but I prefer to leave this one out. Roast for 1 minute until fragrant. Make sure the spices dont burn. Place everything in a spice pouch and then transfer into the chicken pot. Note: if you are replacing coriander seed with cloves, add the cloves 20 minutes prior to end of the cook to maximize the flavor.