Mom dumps 3 lbs of onions in slow cooker overnight, makes irresistible meal
- Prepare the Onions:
- Pour the sliced onions into your slow cooker.
- Drizzle in the melted butter and olive oil. Season with salt and pepper.
- Caramelize the Onions:
- Set the slow cooker to low and let it work its magic for 10-12 hours until the onions are golden and caramelized.
- Add the Broth:
- Stir in the beef stock, balsamic vinegar, and thyme leaves.
- Slow Cook:
- Continue cooking covered on low for another 6-8 hours. Season as needed, and feel free to add the brandy if using.
- Prepare the Toppings:
- Preheat your oven to 350°F (180°C).
- Assemble the Soup:
- Spoon the soup into oven-proof bowls and place them on a baking sheet.
- Top each bowl with a slice of toasted bread and a generous sprinkle of shredded Gruyere cheese.
- Bake:
- Bake for 20-30 minutes until the cheese melts. For an extra golden touch, broil for 2-3 minutes.
- Serve:
- Allow the soup to cool slightly before diving in. Enjoy the comforting blend of caramelized onions, aromatic broth, and rich, melty cheese.
Once cooled a tad, dive into your comforting bowl of French Onion Soup! The beautiful union of caramelized onions, aromatic broth, and rich cheese guarantees a meal that hugs your soul and pleases your palate. Enjoy!