plancton technique

Potato and plancton foam

The potato and plancton foam is a delicious creation that adds texture and flavor to multiple dishes. Enjoy it with hot and cold recipes.

Preparation time: 30 min.

Medium dificulty



  • 250 g potato
  • 125 g cooking cream (35% fat)
  • 100 g water cooking potatoes
  • 35 g of virgin olive oil
  • 3 g plancton
  • Salt
  • 2 N2O capsules

Step by step preparation

  1. Peel and chop the potatoes, boil them in water starting from cold for 20 minutes.
  2. Mix in thermomix at 70ºC with potato water, cream and plancton, and incorporate the oil into the yarn until a fine emulsion is obtained.
  3. Fill the siphon and introduce the loads of N2O and reserve in a bath at 70ºC.

Plancton technique

Plancton technique


In neutral flavors like the potato is where the plancton is most accentuated.

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