I am glad to present you a really interesting way of using undoubtedly surplus sour cream. Even very often this happens when the sour cream remains and a little later it begins to turn sour, which is why you should definitely like you can be more attentive to it, even if you still waited for it to turn sour, there is nothing wrong with that. You can easily make these wonderful cookies.
Undoubtedly, you can cook these cookies with just fresh sour cream, you don't need to wait until it turns sour or disappears. So please listen carefully and take into account all the little things while cooking, because they can play the most key role that exists, it can be absolutely everything is why you should stay and just be yourself, focus and know that in the end you will be able to achieve a very good and decent result, everything will be fine.
First, we prepare the dough, then everything will go as simple and incredibly easy as possible. Take a closer look at what is already ready and is on my table, you should first pour the flour into a small bowl, where you will knead dough, then you add a couple of eggs and sour cream on top, you should mix all this as best as possible, until smooth, which will be fine enough. And then, of course, stay careful when the dough is ready enough.
You should roll it out and use a glass to make maybe the same design as shown in this wonderful photo, I am sure that you will undoubtedly succeed to achieve a good and accurate similar result, of course all this is incredibly simple to prepare, bake for 15 minutes is enough, the oven preheated to 180 degrees creates miracles.