S'Winter
To create the ultimate backyard mashup of hot weather and cold snow, Phineas and Ferb use this common icy treat-maker to change the season.
A snow-cone machine
While the boys build a winter wonderland, Dr. Doofenshmirtz plots to melt all the chocolate in the Tri-State Area using this numbered device.
The Melt-inator 65000?
Candace spends the episode following Jeremy around because he is hanging out with his younger sister, who shares this sweet "dessert" name.
Suzy
During the snowy summer day, Baljeet is in a panic because he must write a long essay on the history of this frozen water structure.
An igloo
When the magical season finally melts, the sudden warmth gives Dr. Doofenshmirtz an unexpected craving for this melty, fire-roasted camping treat.
A s'more