Libero is still trying to figure out how to sell his pillows and experiments on his friend who has shown up to watch some tennis on TV. They talk about Lele and the fact that he doesn't have a girlfriend. Later, Libero goes to the Sleep Center intending to talk to the man who sold him the pillows.

The class is welcomed by the principal as well as the art teacher. The surprise is that there will be a cooking course twice a week, as well as a group cooking contest. Who's on board? As we know, Joy is enthusiastic about it, but what about the others?

Libero tries to sell his pillows to the neighbors. Giulio shows up with a surprise for Lele.

Alice, Joy, and Max want to win the contest, so they go around the neighborhood to find some traditional recipes. One stop they make is at the home of Joy's father's friend. The three classmates meet up with Stefano more than once, making them curious.

"Uncle" Giulio finally sits down for dinner, but there is a strange vibe at the table. Later, Lele goes up to bed and has a surprise waiting for him.

At the park, the kids try to come up with a recipe and they invite Stefano to take part in the project. One thing leads to another.

Alberto and his mother meet up at the breakfast table. Tensions are high, Libero tries to help out in his way, Lele needs to leave for work, but he can't leave his sister in the state she is in.

Joy has an interesting idea about where they can practice cooking. But it's a bigger challenge than she expected.

Pina takes her son Christian to see Lele, who gives him a stern talking-to. On the home front, Giulio teases Libero about getting conned in the pillow affair. Be on the lookout for the noun bidone. It means "dumpster" or "garbage can," but colloquially also refers to a "no show, a "scam," or a "piece of junk."

After the recap from the previous episode, the kids get to work on the cake they have to make in order to beat Davide and gain permission to use his kitchen for practice.

Nilde and Alberto try to talk, but it seems useless. Lele tells Alice about Giulio's "prank," and as they walk and talk, Lele sees something that makes him regret becoming a doctor.

It's time for the challenge. Customers can choose either Davide's cake or the one JAMS made. Whichever cake is gone first wins.

Nilde, Lele, and Libero have a frank discussion about the whole situation regarding Alberto. Giulio tries to help Libero sell his pillows to Nicola.

In class, the teacher notices the excitement in the air and takes pity on his students. Later on at the bistro, the JAMS make the dish Stefano had suggested. Davide leaves them to clean up.

While Giulio is in the middle of trying to make a deal on the pillows, Vanessa comes back to the Martini house in search of her glasses and meets up with people she knows and people she doesn't know.