Step 1 of 7
French Onion Soup
Melt the butter with the oil in a large heavy-based pan. Add the onions and fry with the lid on for 10 mins until soft.
Questions about this dish
Answers taken from this dish's times, amounts, swaps and tips — not a chatbot.
How long does French Onion Soup take?
1 hr 10 min all in — 20 min prep, 50 min cook. That is the time on this recipe, not a guess.
How many does it serve?
The recipe is written for 4 servings. Scale the ingredient list on the page if you are cooking for a different number.
How hard is it?
Medium.
How spicy is it?
No chilli.
What allergens should I watch?
This recipe is labelled for Milk, Wheat. Labels are informational — check the packets in your kitchen. This is not medical advice.
Does it fit a diet?
The published recipe is labelled Nut-free.
What does it cost to cook?
Weeknight budget — about $8–16 USD, as a grocery budget for this recipe, not a restaurant price.
What equipment do I need?
Frying pan, Saucepan, Stockpot.
How much salt do I put in?
This recipe does not list a salt amount. We will not invent one.
How much sugar?
1 tsp of Sugar.
What can I use instead?
butter → olive-oil. Use a little less oil than butter. Pastry and laminated doughs are a different problem. onion → shallot. Shallots are sweeter. Use the same volume, or a little extra onion if that is what you have. garlic (garlic powder or a pinch of onion) → garlic powder or a pinch of onion. 1 clove ≈ ¼ tsp garlic powder. The fresh bite will be missing. flour (a gluten-free blend (not plain rice flour alone for bread)) → a gluten-free blend (not plain rice flour alone for bread). Coatings and roux can swap. Yeast breads need a blend designed for gluten-free baking. beef → tofu. Marinated tofu or mushrooms can take the savoury role. Label the plate as a vegetarian adaptation.
Any tips from this recipe?
Times on this listing were inferred from the imported method, not kitchen-tested.
Can I use an air fryer?
This method is not written for an air fryer. The core technique on the page still applies.