Basic Recipe for Cream Soups

What Is a Cream Soup?

A cream soup is a smooth soup made from a main ingredient such as vegetables, poultry, fish or shellfish, combined with stock, milk, cream or a thickening base. Its body may come from a white roux, Béchamel, velouté, potatoes or the puréed ingredient itself. The goal is a smooth, balanced texture that allows the main flavour to remain clear.

Basic Components

• Main flavouring ingredient, such as broccoli, peppers, mushrooms or seafood.
• Aromatic vegetables, often onion, leek or celery.
• Cooking liquid, such as stock, broth or milk.
• A thickening base, such as white roux, Béchamel, velouté or potato.
• Cream and suitable garnishes for finishing.

Basic Method

1. Sweat the aromatics gently in butter until softened and translucent without browning.
2. Add the main ingredient and cook as required to develop flavour.
3. Incorporate the roux or other thickening base, or add the cooking liquid and thicken by another suitable method.
4. Bring the soup to a gentle simmer and cook until the main ingredient is tender.
5. Blend or pass through a sieve to achieve the required consistency.
6. Finish with cream, adjust seasoning and add the garnish before service.

Colour and Texture

Choose the aromatic base and cooking method to protect the colour of the main ingredient. For a green vegetable soup, avoid excessive browning and overcooking. For a pale soup, a white mirepoix and a light stock may be appropriate. Add cream gradually so the soup does not become too rich or lose the flavour of its main ingredient.

Common Mistakes

• Allowing the aromatics or roux to brown when a pale soup is desired.
• Adding too much thickener, which can create a pasty or gluey texture.
• Boiling vigorously after adding cream or a liaison.
• Failing to adjust seasoning after blending and finishing.

Chef’s tip: Build the flavour base first, then adjust thickness near the end. A cream soup should be smooth and cohesive, not heavy or floury.