All of the characters that appeared in this episode are shown in a "fat form". Except for: Mark, Chet, Mrs. Turner, and AJ's parents. (although the latter three were most likely fat due to only sugar going down their bloodstreams)
When the majority of people became obese only three did not: Two cowboys and Mark Chang.
This is the second time Wanda shows her addiction to chocolate.
This episode could be a warning to NOT eat too much desserts.
It is unknown how Mark got the Spinach Cobbler if Timmy wished for foods on Earth to only be desserts, however it's unknown if the spinach is from Mark's planet.
Unlike most other episodes shown where Timmy will always listen to Cosmo, this time, Cosmo is ignored while Timmy and Wanda both join in the wish.
This is the second episode where something from outer space is heading towards Earth. The first was Pipe Down where a meteor was heading towards Earth as the second largest extinction since the ages of the dinosaurs.
Cosmo said he is not usually the skeptical one, but he doesn't even know what it means.
This is the 100th episode of the show in total.
In this episode, it is revealed that Trixie wears a belt (which later snaps due to her enormous girth when she eats a giant cookie in the classroom).
The episode's title is a reference to the "Yu-Gi-Oh!" Trap Card, Just Desserts.
Also, the episode's title is similar to a Powerpuff Girls episode, Just Desserts.
Wanda's surge of energy after eating the spinach is similar to the cartoon character Popeye.
At the cutaway that says "28 Days Later" may in fact be a refrench to the movie 28 Days Later , where the world is devastated by a disease in a short amount of time.
The Earth falling to the sun is similar to the movie The Day the Earth Caught Fire.
The game's title is made into a song by AKB48 and the Japanese title of the movie.
Timmy trying to find a house who is serving dessert.
Cosmo trying to warn everyone about Wanda or the wish, but gets interrupted.
People unable to move properly or walk due to being unhealthy.
People saying "I'm off to run a marathon" while they had sugar rush.
People going fast after they have eaten sugary stuff until everyone becomes obese due to only sugar down their bloodstream.
Timmy eating not one but two candles.
In this episode, A.J.'s voice is squeakier than usual.
No matter how much weight is on the Earth, it should not move out of place.
When Timmy rolls to his house, the satellite was missing.
If everyone on Earth ate nothing but desserts, the humans should have died due to their weight and lack of energy and only Cosmo, Wanda and any other fairies should be alive.