Onion soup with Gruyère cheese.

Number 5. How thick should the pieces of baguette be cut? Approximately half an inch thick, to provide a strong foundation.

Please provide the text you would like me to simplify. Do I have to use bowls that can be put in the oven? It's perfect for melting cheese on top, but you can also melt cheese just on the baguette.

Number 7. Is it possible to freeze French onion soup? Yes, but it's best to freeze it without the bread and cheese for better outcomes.

Number 8. Is it okay to use vegetable broth? Yes, using beef broth provides a more classic taste.

9. Do we need flour? It makes the soup a little thicker, but you can leave it out for a lighter broth.

Number 10. Can I include thyme or other herbs? Fresh thyme or rosemary branches bring great taste.

Number 11. How can I prevent onions from burning? Cook them slowly over low heat, stirring often.

Number 12. Which wine is the finest? A white wine such as Sauvignon Blanc or Pinot Grigio.

Thirteen. How can I make it without dairy? Use butter and cheese substitutes that do not contain dairy.

Fourteen. What should I do if my soup is too salty? Add a little more water or a small amount of cream to even it out.

Fifteen. Can I cook this in a crockpot? First, cook the onions until they turn brown and sweet, then put them in a slow cooker.

16. Can you caramelize onions in the oven? Yes, but cooking caramel on the stovetop is a more traditional method.

Could you please provide the text that you would like me to simplify? Is it okay to use red wine? Yes, but it could change the color and taste.

Please provide the text that you would like me to simplify. Should I put a lid on the pot while I cook? Leave uncovered to let the moisture evaporate and intensify the flavors.

Nineteen. Can I use onions that are sweet? Sweet onions can be used, but they will cook faster because they have more sugar.

Número veinte. How much time does it need to cook? The total time is approximately 1.5 to 2 hours.

21. Can I include meat? You can put pieces of cooked beef in the soup to make it more filling.

Número veintidós. What is the reason for consuming sugar? It helps make the caramelization better, but you can choose not to use it.

23. How can I warm up the soup? On the stove at medium temperature.