I am in love with this creamy spinach curry infused dish! It is so simple and delicious. I usually double the gravy and freeze it so I have it on hand when the urge hits me. The recipe itself is quite simple, but I like to create my own yogurt from coconut cream, which takes a day. And marinating the chicken takes a day, as well. So, if you are avoiding dairy, you should prepare in advance. Otherwise, use your favorite plain yogurt to make the marinade for the chicken. If you are in a hurry and do not have a day to marinate the meat, just leave it in the fridge in the morning and use that evening. The longer you marinate the chicken, the more tender it gets.