For the horse pasta, wash the zucchini and cut into coarse pieces. Clean the mushrooms, cut them in half and slice them.
Heat the oil in a pan and sauté the mushrooms, then add the zucchini and the soup seasoning and sauté briefly. Deglaze with the white wine and let it reduce. Add water as needed, stir in the crème fraîche and let simmer briefly. Season to taste with salt and pepper.
In the meantime, cook the pasta according to package instructions. Arrange the pasta on plates, spread the vegetables on top and sprinkle the horse pasta with freshly grated Parmesan cheese.