Slow Cooker Beef Stroganoff

Or “Thieves’ Stew” My granddaughter’s request πŸ˜‰ she calls it beef stew; she saw it on tiktok. I did sneak in some sour cream on her recipe 🀫🀐 and more mushrooms πŸ„ recipe at link ‡️ I’m used to searing meat, mushrooms and onions first but I’ll follow her request πŸ₯°