ZupSOS Kurt Scheller & ImmBoo - Prebiotic sauces and soups

Experience the difference between ordinary mushroom sauce and the food of the future. We've combined gourmet culinary mastery with microbiome science to create the world's first sauce that not only tastes like fine dining but actively supports your digestion.

Kurt Scheller – a legend of European gastronomy

A Swiss chef and mentor to thousands of chefs, he has run Poland's first private culinary school since 2002, where amateurs and professionals can explore the secrets of culinary art. For years, he has set standards in fine dining . Why did he become involved in ImmBoo's prebiotic mushroom sauces ? Because he believes that the future of gastronomy lies not only in taste, but also in health. Kurt Scheller personally ensured that the addition of functional ingredients did not alter the classic, buttery character of the sauce you know and love.

A prebiotic in the form of a sauce or soup? It's a breakthrough in your kitchen.

The ZupSOS series is a classic, creamy base made from selected mushrooms (bay bolete, porcini, or chanterelle), caramelized onion, butter, and cream. We've enriched it with a key functional ingredient: natural inulin – a prebiotic that nourishes good gut bacteria and supports your digestive comfort. Forget compromises. ImmBoo prebiotic mushroom sauces are the essence of the forest. This isn't "chemicals." This is functional nature. You get a thick, aromatic base that transforms an ordinary dinner into a meal that supports your microbiome.

How did we capture the freshness of the forest in a box?

We take freshness seriously. ZupSOS is individually quick frozen (IQF) immediately after preparation. This way, we can offer you quality without the need for added preservatives. You receive it frozen – this guarantees that the taste is as fresh as on the day of production.
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What makes these the first prebiotic mushroom sauces in the world?

Because no one has combined premium cuisine, Kurt Scheller's signature craft, and functional food technology. No one before has risked creating a product that is simultaneously gourmet, natural, plant-based (with the exception of cream and butter), and actually does something good for the gut—technology + science + flavor.

Natural Inulin (1g/portion)

Gut Fuel: Inulin is a natural fiber that nourishes your gut flora. A functional dose that actively supports gut balance.

IQF Freezing – Nature's Preservative

We replace preservatives with the power of nature. We use deep-freezing (IQF), which immediately locks in the mushrooms' flavor and nutritional value. You receive a sauce of perfect quality.

Science-Guided Ingredients (Clean Label)

A recipe based on minimalism and science. We focus solely on the essence of flavor, mushrooms, and a precise dose of prebiotics. This means a clean label—no artificial enhancers or thickeners.

What do you get with each package of ImmBoo Prebiotic Mushroom Sauces?

  • Gut care – real support for the microbiome at every meal.
  • Save time – restaurant quality ready in 60 seconds.
  • Clean label – no artificial thickeners or flavor enhancers.
  • Versatile – perfect for meat, pasta, groats and vegetarian dishes.
  • Dose certainty – functional ingredients in quantities supported by research.

Choose your taste of health!

Choose your prebiotic mushroom sauce with a unique composition.

ZupSOS Bay Bolete

A deep, forest-like aroma. Perfect with dark meats and buckwheat. A classic, functional version.

ZupSOS Protagonist

Royal and velvety. The best choice for holiday dishes, tender pork tenderloin, or tagliatelle.

ZupSOS Chanterelle sauce

Delicate and slightly peppery . For a taste of summer all year round – perfect with poultry and fresh vegetables.

When Will ZupSos Be Available?

We reveal a secret to selected Nature Lovers.

Who did we create these prebiotic sauces for?

  • For Bio-hackers looking for easy ways to optimize their diet.
  • For busy parents who want to serve their family something healthy and quick.
  • For gourmets who do not accept "powder from a bag".
  • For Travelers (tents, campers, yachts) who need premium quality on the road.

Your frozen ZupSOS - Pick up in the heart of Warsaw

We know that premium products require special handling. That's why ZupSOS is available for personal pickup only. This is our guarantee that you will receive the product in perfect, frozen condition.

Pick-up: ImmBoo stand, Złote Tarasy, ul. Złota 59, 00-120 Warsaw

Come, pick up your ZUP SOS and enjoy the taste of freshness.

FAQ

Have questions? We have answers!

They are incredibly versatile. Thanks to their classic base (cream, butter, onion), they pair perfectly with:

  • Meats: roast pork neck, pork tenderloin, roulades or steak.
  • Flour classics: kopytka, Silesian dumplings, potato pancakes.
  • Pasta: wide ribbons (tagliatelle) covered with this sauce are ready in 10 minutes.
  • Groats: buckwheat or pearl barley with our sauce are a complete, functional meal.

Yes, our sauces are made with natural ingredients, free from artificial preservatives, colors, or flavor enhancers. They're a great way to introduce valuable prebiotics into your family's diet, which support healthy gut flora. If your family enjoys wild mushrooms, they'll love ImmBoo sauces. Just remember that wild mushrooms are typically recommended for children over a certain age (usually 7-10 years old) due to their digestibility.

Because we don't use strong, artificial preservatives, treat this product like a homemade product. You can store the unopened container in a cupboard (at room temperature) until the expiration date printed on the package. Once opened, it should be refrigerated, and the sauce is best consumed within 48 hours. This is a price worth paying for its pure, natural ingredients.