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zucchini-soise {cold soup}

July 10, 2014 by Elizabeth 14 Comments

Zucchini Soup

I’ve decided one of my hidden talents is figuring out new things to do with zucchini. Once again, Domenico has over-planted our orto. We seem to have the same conversation each and every year.

Domenico: I’m going to the nursery. How many zucchini plants should I get?

Elizabeth: 6 will be plenty. At the very most, 8. Get two plants each of different varieties.

A couple of hours later I head out into the vegetable garden to find Domenico digging 12 holes. For, of course, the 12 zucchini plants he couldn’t resist.

Which, of course, I figured he would do (we’ve been married over 20 years), so, really, 12 plants would be ok. We’d still have too many zucchini, but somehow I know I could deal with them (just ask my friends Jane and Gillian who gladly accept zucchini each year about this time)

The problem always happens the following week. When this conversation takes place.

Domenico: I’m headed into town to buy tomato plants [you can never have too many tomato plants so quantity isn’t an issue here.]

Elizabeth: Ok. Will you stop and get milk on the way home?

Domenico: Sure.

2 hours later, when I head out into the garden I find Domenico preparing the beds for 24 tomato plants. And six more zucchini plants.

Every year. The same thing.

So now here we are in July with, I think, 18 zucchini plants. I’ve lost count. And if you know how prolific zucchini are then you can sympathize with my current zucchini problem.

That I have too many zucchini is putting it lightly.

But my problem is two-fold, because not only do I have too many zucchini, I would also like to share new and exciting recipes with you. What can I say/do/cook that hasn’t already been said/done/cooked with these over blown squashes?

Last week’s inspiration came in the form of Sophie having her tonsils taken out. It was a painful, somewhat traumatic experience, but all’s gone well. While she was recuperating she could only eat very smooth, cool food.

Vichyssoise seemed the perfect answer. Filling, savory (Sophie hates sweet) and cold.

So to kill a few birds with one big squash I developed a zucchini version of this standard. I’ll call it Zucchini-soise..

And if you’re like me? Currently drowning in Zucchini? Double the recipe. Or triple it. Give it to friends. Freeze it. Whatever you do you’ll probably still have way too many zucchini. But at least now you have one more recipe in your arsenal to deal with it.

Zucchini from the GardenBasil

 

Cold Zucchini, Potato and Leek Soup
Print

Cold Zucchini, Potato and Leek Soup

Prep 20 mins

Cook 30 mins

Total 50 mins

Author Elizabeth

Yield 8

Ingredients

  • 2 leeks, white part only, chopped
  • 4 medium sized potatoes, peeled and chopped
  • 1 onion, chopped
  • 1 kilo/ 2 pounds zucchini, chopped
  • 2 cups milk
  • 4 cups vegetable stock
  • salt
  • pepper
  • 2 tablespoons olive oil
  • 1 tablespoon butter
  • 2 cups fresh basil leaves.
  • 1 cup heavy cream.

Instructions

  1. Put olive oil and butter in a large soup pan and heat. Add the onions and leeks, salt and pepper and let cook until wilted and softened.
  2. Add the chopped potatoes and vegetable stock, stir and bring to a simmer.
  3. Cook for about 15 minutes, until the potatoes are almost done.
  4. Add the chopped zucchini, the milk and enough water or broth to cover by about 2 inches.
  5. Let cook for another 15 minutes until everything is cooked through.
  6. Let the soup cool completely. Add the basil and then, using an immersible blender, blend until very smooth. Add the heavy cream and blend again.
  7. Adjust for seasoning.
  8. Place into the refrigerator to chill.
  9. Before serving, taste again and adjust for seasoning since it will taste very different once it is cold. Garnish with chives if you’d like.

 

Zucchini Soup

Recipes, Soups

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Reader Interactions

Comments

  1. Kasha @ The FarmGirl Cooks

    July 10, 2014 at 1:14 pm

    Genius. Simply genius… and I’ll be sharing this with our farm CSA members as soon as potatoes and leeks are ready for them!

    Reply
  2. Ann

    July 10, 2014 at 3:50 pm

    Yum! I’m INTO cold soups this summer 🙂 Patricia Wells has a similar zucchini-basil pureed soup recipe but yours is much more luscious and decadent. Also, I recently made zucchini for my daughter — in pancake form! She loved ’em. Zucchini = Mom’s new comfort food?

    Reply
    • Elizabeth

      July 10, 2014 at 6:43 pm

      My kids always like zucchini. Especially fried. 🙂

      Reply
  3. Susan Valerie

    July 10, 2014 at 7:49 pm

    More courgette recipes please. I have a similar problem. We need to eat some every day otherwise they will turn into giant marrows!
    So really need lots of variety.
    My partner will do the soup, that is his area of expertise!

    Reply
  4. Julia { dinners with friends }

    July 10, 2014 at 7:49 pm

    Love making zucchini soup in summer and this Zucchini-soise sounds like a great variation.

    I usually make a simple zucchini basil soup, always in large batches, so eventually there’s a chilled soup somewhere down the serving variation line 🙂

    When served cold, it’s also nice topped with some shaved parmigiano.

    Reply
  5. kate

    July 10, 2014 at 8:21 pm

    my mouth is watering….

    Reply
  6. Anonymous

    July 11, 2014 at 5:58 pm

    You can freeze them if you have the room. I use frozen squash in soups or even smoothies.

    Reply
  7. Alice Kiandra Adams

    July 13, 2014 at 10:11 pm

    And what beautiful looking zucchini they are Elizabeth (and Domenico). I am a big zucchini lover, even though the snails ate all my seedlings. I’ve been marinating them in lemon juice and tossing them through farro salads, and serving pasta con zucchini and pancetta as a lunch staple. Will be trying your soup, looks wonderful. Grazie

    Reply
  8. Alice

    July 15, 2014 at 1:09 am

    Oh, Elizabeth! I can’t possibly use that much cream, buttermilk? What do you think?

    Reply
    • Elizabeth

      July 15, 2014 at 7:57 am

      I’ve actually made this without cream, and used goat milk instead. The cream just makes it extra luscious and I was also trying to make it filling, for Sophie who wasn’t eating much at the time.

      Reply
  9. evie frost

    July 15, 2014 at 4:29 am

    Hi Elizabeth,
    Imagine my delight when twice this week your posts have arrived into my mail box!
    The last one before that was: #carciofogram {artichokes in rome} March 31st.
    SO — I hope somehow I’m back in the loop!.
    Happy summer and all the best, evie

    Reply
    • Elizabeth

      July 15, 2014 at 7:59 am

      Yes, indeed, the feed has somehow fixed itself!

      Reply
      • Daphna

        May 25, 2021 at 11:39 pm

        I just spotted your web site and this recipe . I was practically rolling in the floor reading about tour hubby and just planting a few of this and that .. I soooo have the same problem . 20 something each tomato ,, squashes same , greens ( no problems with the onions here etc .. oh and this is all year . We’re in northern florida . Looking forward to following you .

        Reply
        • Elizabeth

          May 26, 2021 at 9:19 am

          Better too much than too little?

          Reply

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