How many servings does this recipe make?

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

What ingredients do I need for Four Onion Soup?

You need 13 ingredients. The key ingredients include: 1 medium yellow onion, 1 medium red onion, 1 medium leek (white only), 5 green onions with tops, and more.

Is Four Onion Soup suitable as soups & stews?

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

How do I store leftover Four Onion Soup?

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

Four Onion Soup Recipe

Name: Four Onion Soup
Prep time: 15 min
Cook time: 30 min
Total time: 45 min
Yield: 4 servings
Ingredients: 1 medium yellow onion; 1 medium red onion; 1 medium leek (white only); 5 green onions with tops; 1 clove garlic, minced; 2 Tbsp. butter; 2 cans (14 1/2 oz.) beef broth; 1 (10 1/2 oz.) can consomme; 1 tsp. Worcestershire sauce; 1/2 tsp. ground nutmeg; 1 c. shredded Swiss; 6 slices French bread, toasted; 6 Tbsp. grated Parmesan

Warm up with this hearty Four Onion Soup recipe. Made with yellow onion, red onion, green onions and clove garlic. Easy step-by-step instructions included.

This Four Onion Soup relies on simple, everyday ingredients such as medium yellow onion, medium red onion, medium leek (white only) and green onions with tops. It comes together quickly and makes 4 servings, at about 227 kcal each. The step-by-step instructions below are written to be easy to follow, even on a busy day.

It works as a light main on its own or as a starter alongside crusty bread, and it's just as good for a cozy night in as it is for feeding a crowd. Leftovers keep well, so it's a smart choice for meal prep too.

Updated Jun 30, 2026

Serves 4 Soups & Stews

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.

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Four Onion Soup

Tips for the best results

Variations & substitutions

My Personal Notes

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