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The Ultimate French Onion Soup

A heartwarming bowl of classic French onion soup, offering caramelized onions, rich broth, and melted cheese.

Ingredients

Scale
  • 4 large onions, sliced
  • 4 tablespoons butter
  • 6 cups beef or vegetable broth
  • 1 cup dry white wine
  • 1 teaspoon thyme (dried or fresh)
  • 1 bay leaf
  • 1 baguette, sliced into rounds
  • 2 cups Gruyère cheese, shredded

Instructions

  1. Slice your onions into thin crescents.
  2. Melt the butter in a large pot over medium heat.
  3. Caramelise the onions for about 30-40 minutes until golden.
  4. Deglaze the pot with the wine and let it simmer to reduce.
  5. Simmer the broth with thyme and bay leaf for about 30 minutes.
  6. Toast the baguette slices in the oven for 10-15 minutes.
  7. Cheese the soup with some grated Gruyère and top with more before serving.
  8. Serve the soup in bowls and broil until cheese is bubbly.

Notes

For a vegan version, use plant-based butter and cheese. Store leftovers in an airtight container for up to 3 days.

Nutrition

Keywords: French onion soup, comfort food, soup, vegetarian recipes, cheese, onions