Why it worked
The video leverages a viral food trend, combining two popular items (croissants and ice cream bars) into a novel and visually appealing dessert, which is highly shareable on social media.
Summary
The video shows the process of making a viral croissant ice cream sandwich. It begins with a package of Crave Butter Croissants, then a Magnum ice cream bar is unwrapped and inserted into one of the croissants, creating a unique dessert.