Slow Cooker French Onion Soup
We love that this Slow Cooker French Onion Soup is easy to put together in the morning and makes your house smell amazing all day long!
Don't have all day? Cook this soup on HIGH for 4-5 hours.
Use a wooden spoon to get all of the browned pieces at the bottom of the pot when adding the flour. That's the best stuff!
Serve this Slow Cooker French Onion Soup with Kentucky Mulled Cider.