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Trio of French Onion Soup with Gluten Free Oven Baked Crostini Recipe | Gem Lowes

Trio of onion soup

Course Main Course
Cuisine French
Prep Time 5 minutes
Cook Time 55 minutes
Total Time 1 hour
Servings 2 persons


  • 1 red onion
  • 10 shallots
  • 10 spring onions
  • 75 g butter organic
  • 1 cup red wine
  • 2 l vegetable stock gluten free
  • 1 handful cheddar cheese organic
  • 4 tbsp flour gluten free
  • 1 schar crostini gluten free


  1. Melt the butter in a pan on a medium heat

  2. Chop the onions. Add to the pan and mix

  3. Caramelise the onions for approx. 30 minutes

  4. Add the red wine and bring to the boil. Simmer until all of the wine has evaporated

  5. Once done, add the gluten free flour and cook for a further 10-15 minutes

  6. Preheat the oven to 180 C

  7. Add the vegetable stock to the soup and cook for a further 15 minutes

  8. Once the oven is hot enough, bake the crostini for a few minutes until hot

  9. Serve and add the crostini to the soup

  10. Sprinkle grated cheese on top of the crostini

Recipe Notes

Gluten free