Slow cooker option: After searing and caramelizing the onions, transfer everything to a slow cooker and cook on low for 7–8 hours.
Cheese choices: Gruyère is traditional, but mozzarella, provolone, or Swiss also melt beautifully.
Make ahead: The flavors deepen overnight — it’s even better the next day!
This French Onion Beef Short Rib Soup truly lives up to its name — the ultimate bowl of comfort. It’s cozy, hearty, and full of that deep, savory goodness that only comes from slow-cooked onions and tender beef. Serve it with a glass of red wine, a side of crusty bread, and a cozy blanket, and you’ve got the perfect evening ahead.
Whether you’re cooking to impress or just to warm up on a cold night, this recipe is guaranteed to become a favorite. It’s comfort food at its finest — elegant, rich, and unforgettable.
