A Lighter French Onion Soup Recipe

Name: A Lighter French Onion Soup
Prep time: 15 min
Cook time: 30 min
Total time: 45 min
Yield: 4 servings
Ingredients: 150 g haricot beans; 50 g butter; 900 g onions; 1 teaspoon oregano; 1 tablespoon mustard; 3 tablespoons vinegar; 1 bunch thyme; 1 12 liters chicken stock; 50 g parmesan cheese; 1 squeeze lemon juice; 2 tablespoons parsley

Servings: persons

1
Soak the haricots overnight.
2
The next day, melt the butter in a pan and add the sliced onions.
3
Cook gently for 20-30 minutes, until soft and starting to caramelise, then stir in the oregano, mustard, vinegar, and some seasoning.
4
Lob in the bunch of thyme too, and simmer until all the vinegar has reduced away - just a few minutes.
5
Drain the haricots, tip them into the onions, cover them with the stock and bring to the boil.
6
Toss in the rind of the parmesan now, if you have it, to infuse the flavour.
7
Once the soup has come to the boil, skim off the froth, reduce the heat to a simmer, and cook until the beans are soft and tender.
8
This may take anywhere between 1-2 hours (it depends how old the beans are).
9
When you're sure the beans are cooked, check the seasoning and make sure you are happy with the thickness (simmer it down to thicken, add some water to thin).
10
Remove the rind and bunch of thyme.
11
Stir in half the grated Parmesan and finish with a light squeeze of lemon juice.
12
Sprinkle with the chopped parsley and the remaining cheese once it's in the bowls.

365

kcal

Calories

Fat

Carbs

Protein

Fat Carbs Protein

* Per serving · 4 servings · Values may vary.

Tips for the best results

Read through all the steps once before you start and measure out your ingredients first — it makes everything go more smoothly.
Taste as you go and adjust the seasoning before serving.
Avoid overcrowding the pan — cook in batches if needed for the best texture.
Let the dish rest for a few minutes before serving so the flavors settle.
Store leftovers in an airtight container in the fridge and enjoy within a few days.

Variations & substitutions

Use a neutral oil or a plant-based spread in place of butter for a dairy-free version.

No specific allergen information. Please check the ingredient list for possible allergens.

My Personal Notes

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How did you like this recipe?

This recipe makes 4 servings. You can adjust the portion size directly on this page.

You need 11 ingredients. The key ingredients include: 150 g haricot beans, 50 g butter, 900 g onions, 1 teaspoon oregano, and more.

Yes, A Lighter French Onion Soup falls under the Soups & Stews category and is a great choice for this type of meal.

Store leftovers in an airtight container in the refrigerator for up to 3–4 days. Reheat gently before serving.

That's it — enjoy your meal!

A Lighter French Onion Soup

Tips for the best results

Variations & substitutions

My Personal Notes

How did you like this recipe?

Frequently Asked Questions