[1] That recipe describes the ingredients as sliced veal strips, white wine, cream, and demiglace.
The veal is cut into small thin strips, sautéed quickly in a very hot pan with a little butter and a bit of chopped onion, then taken out and kept warm.
White wine is used to deglaze the pan, then cream and demiglace are added and reduced into a sauce.
Finally, the dish is seasoned with salt, pepper, and a squeeze of lemon juice.
Zürcher Geschnetzeltes is typically served with rösti, the traditional Swiss shredded potato cake.