The recipe is easy to follow and hard to mess up. I added a lot more spices, and allowed the chicken and the veggies more time to cook through (aprox 10 min - medium heat and with a lid on and stirred once a few minutes)
I'd rate it a 9.5 out of 10, based on how long it takes to prepare it and complexity. It's an good and fast recipe that requires low effort (if you cook frequently).