Tomato soup
Blended soup of ripe tomatoes with stock and tomato paste, with fresh basil.

- Cooking time
- 40 min
- Hands-on time
- 20 min
- Free time
- 16 min
- Difficulty
- Easy
- Calories
- 160
- Contains
- Dairy
The pinch of sugar in this soup isn't for sweetness but to balance the tomato's acidity, which comes forward after cooking. The potato gives it a body that coats the spoon without cream.
Before you start
- Before you beginRead the steps completely, measure the ingredients, and prepare the tools before turning on the heat or oven.
- Timing the servingPrepare what you can in advance and leave the final touches until serving time to maintain the texture.
Ingredients
Amounts follow the number of people
For the soup
When doubling the quantity, use a wider container, and gradually increase the salt and seasoning after tasting.
Equipment
- Pot with a lid — The lid keeps the liquid in until the tomato is tender.
- Stick or jug blender — This soup is meant to be completely smooth — without a blender the skins stay visible.
Method
Melt the butter and sauté the onions and garlic over low heat until they soften but do not brown.
You’ll know it’s ready whenThe onion is translucent and has not taken on any color.
Tip: Browned onions give a light-colored soup a cloudy color.
Add the ripe tomatoes and potatoes and stir for two minutes until coated with fat.
You’ll know it’s ready whenThe ingredients are glossy and fragrant.
Add the broth, salt and pepper, cover the pot and leave it on low heat until everything is tender.
You’ll know it’s ready whenA fork goes into the firmest piece without resistance.
Blend the soup with a hand blender until it is completely smooth.
You’ll know it’s ready whenThe texture is silky, with no bits.
Tip: Sugar is not for sweetening — it balances the acidity of tomatoes that appears after cooking.
Taste and adjust the salt and consistency with the broth, and serve it hot with toasted bread.
You’ll know it’s ready whenThe consistency coats the spoon and does not run like water.
What this teaches
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