Swirl the onion in a little oil, add the lentils (tempo lentils are pretreated and do not need to be soaked) and bring them to a boil in the vegetable stock, grate the carrots (1 was a nibble for me) and cook everything until the water is almost simmered is, the lentils are done and let everything stand with the lid closed, the lentils will still open a little.
Heat the oil, fry the potatoes in it, add the onions about halfway through the roasting time and continue to fry everything, then the eggs (I beat them up in a cup and remove the white sausage stuff, they don't get into my food ) season with salt & pepper, whisk and add to the fried potatoes and leave to stock.
I put the sausages on top of the lentils, even if there wasn't much moisture left, they get really hot.
Arrange the plates ... to do this, place the lentils, then place the fried potatoes and sausages (in Swabia, Viennese are called Saitenwürschtle) on top. I hope the Swabians will forgive me for my break in style, because lentils and strings are eaten here with spaetzle ;-))) but I'm not a native Swabian ;-))
* Tip: My homemade vegetable broth - supplies: Make your own vegetable broth