The cookies retained their shape and didn't spread when baked. I do think the product of tartar manufactured a big difference, plus the cookies didn't come out much too cakey either! This recipe goes in my "favorites" cookbook. Should you've run out of licenses and need to buy more, see https://c-mo-ser-feliz80123.laowaiblog.com/35501663/a-review-of-servicio-de-camión-grúa-rápido-en-utrera