You will need :
2 courgettes (zucchini)
30 fl oz of chicken stock
To make zucchini soup you will need two zucchinis
And a liter or quart of broth, preferably chicken broth.
Cut two zucchinis into cubes, making them same size and shape if possible.
Cut the potato like this.
Next, chop the onion.
In a saucepan, add two tablespoons of olive oil.
Sauté the onion for 5 minutes over low heat.
Prepare the broth like this.
Add the onions.
Then add the pieces of zucchini and potato.
Gently simmer for 20 minutes
as shown in the video.
When it's done cooking, mix with an immersion blender.
Now add salt and pepper.
If you want your soup to be thicker, you can add sour cream, milk or soft cheese.