BEST French Onion Soup Recipe

– – 4 tablespoons unsalted butter – 2 pounds yellow onions sliced 1/4-inch into half circles – 1 teaspoon sugar – 1 tablespoons all-purpose flour – 1/2 cup dry sherry or your favorite white wine will work just fine! – 3 cups beef broth – 1 Tablespoon Worcestshire sauce – 2 teaspoons chopped fresh thyme or 3/4 tsp dry – salt and freshly ground pepper according to your taste – 1 small French baguette sliced crosswise into 1/2-inch pieces – 8 ounces Gruyere cheese grated on the large holes of a box grater (about 3 cups)


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Cook time:55 min

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prep Time

10 min


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Looking for the best French Soup Recipe? This is an incredible, classic french onion soup made with delicious caramelized onions, fresh herbs, and a flavorful broth. Topped with gruyere cheese and a toasted slice of garlic french bread. Very easy to make and just so flavorful!.

why you'll love this easy  soup recipe – This recipe could be made with vegetable broth to make it vegetarian. – This delicious soup is also sugar-free, and you could make it vegan buy leaving out the cheese (and cheese crostini.)OR you could use your favorite vegan shreds. 

What is the best onion for French onion soup? French onion soup is traditionally made with thinly sliced yellow onions. You can also make delicious soup with red or white onions – it just depends on your flavor preferences and what you have on hand.


Is this soup good 3 daysfor meal prep? Yes this soup is a really great recipe to make for meal prep. You could make a batch on Sunday and once it cools down, store in individual airtight containers. Make the cheese bread on day you will eat the soup. Enjoy for up to 3-4 days.


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