French Onion Soup with Cheesy Dumplings

French Onion Soup with Cheesy Dumplings French Onion Soup with Cheesy Dumplings

Siúcra x Catherine Fulvio’s French Onion Soup with Cheesy Dumplings is quite literally a hug in a bowl. So simple and fast to make, this comforting dish is perfect for snuggling up on a cold evening and with the added cheesy flavour, you’ll have everyone going back for seconds!

4 people 45 minutes 20 minutes


  • 12 slices Gruyere Cheese
  • 8 sprigs SuperValu Fresh Thyme to garnish

For the dumplings

  • 1 - Egg beaten
  • 70 g Gruyere Cheese grated
  • 4 tbsp Milk
  • 3 tbsp Olive Oil
  • 0.5 tsp Salt
  • 120 g Self-Raising Flour
  • 1 tsp SuperValu Fresh Thyme chopped

For the soup

  • 1 litre Beef Stock
  • 3 tbsp Butter
  • 3 cloves Garlic chopped
  • 600 g Onions finely sliced
  • 2 tbsp Plain Flour
  • 1 tbsp Rapeseed Oil
  • 1.5 tbsp Siúcra Golden Granulated Sugar
  • 100 ml White Wine


  1. Heat the butter and oil in a large saucepan, add the onions and sauté for 10 minutes.
  2. Add the Siúcra Granulated Sugar and sauté for a further 15 minutes, stirring so they do tend to burn.
  3. Add the garlic, sprinkle in the flour and cook for 2 minutes. Pour in the white wine and stock, simmer for 15 minutes.
  4. Preheat the oven to 220°C/fan 200°C/ gas 8.
  5. To prepare the dumpling, place the self-raising flour, oil, salt, thyme into a bowl, add the egg, cheese and enough milk to make soft dough. Shape the dumpling into walnut size pieces. (It’s important to make small ones so that they cook in time). You’ll need three per soup bowl, so use the leftover mix to form more small dumplings, place them on a lined baking tray.
  6. Ladle the soup into 4 ovenproof soup bowls and place three dumplings into each bowl of soup.
  7. Place a slice of gruyere cheese onto each dumpling. Place these soup bowls onto a lined roasting tray and into the hot oven for about 4 to 5 minutes, keeping an eye on them. At the same time cook the remaining dumplings.
  8. The dumplings should be caramelised and of course also cooked through. Garnish with sprigs of thyme and serve immediately with the additional dumplings on the side.
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