Jessica Frej comes to visit and brings a box with her 20 favourite ingredients. The task is to prepare a main course of your choice using at least 16 of the ingredients. In the next challenge, former participant Philip Poon organizes a demanding taste test.

In the first challenge, the MasterChefs will prepare a dish from pikeperch. In the next challenge, the jury presents various kitchen appliances that have come on strong in the last decade. The task is to choose one of the utensils and cook any dish using it.

Frying king Paul Kühlhorn visits and shares his best tips. The task is then to create a deep-fried main course. In the next challenge, it is important to be climate-smart and create a main course using ingredients left over from previous challenges.

Favourite contestants from previous MasterChef seasons are guests of the program and in the first challenge, the MasterChefs must prepare a main course together with one of their favourite chefs. In the second challenge, the chefs must recreate their audition dish.

The antique expert and former contestant Magnus Bexhed is coming to visit and with him, he has the first edition of Kajsa Warg's cookbook and the task will be to prepare a dish with inspiration from the past. In the second challenge, a dish must be prepared using unknown ingredients.

The theme of the first challenge is game and the task is to create a hare main course. The best dish wins an advantage in the next challenge, which is about the prestigious Nobel dinner. The guest jury is star chef Tom Sjöstedt.

It's the final and in the first challenge, the chefs have to prepare a dessert. Later, the chefs must prepare two dishes worthy of being served at a royal wedding. The one who succeeds best gets the honour of being titled "MasterChef of the Decade".