Frozen Yogurt Princess is a princess Finn dates in "Breezy." According to Jake, she resembles a mix of Flame Princess and Princess Bubblegum. Jake speculates that Finn is "hung up" on both of them, much to Finn's annoyance. She appears again at the end of "Come Along With Me" at Lumpy Space Princess' coronation.
Frozen Yogurt Princess resembles frozen yogurt. Her hair is frozen yogurt in a bun. Her dress is an upside down ice cream cone. She has similarities to both Flame Princess and Princess Bubblegum, as stated by Jake.
Her hair style is almost identical to that of Flame Princess, and her dress also shares quite a few similarities, as well as having her unique thick arms. She also has a small blue gem on her forehead, which also resembles Flame Princess, who has a red/orange gem on her forehead.
Her resemblance to Princess Bubblegum is likely the fact that they are both dessert/sugary foods. Her neck shape somehow resembles hers, as well as her legs. Her personality also resembles Princess Bubblegum more than Flame Princess. Frozen Yogurt Princess also has a blue gem, similar to the gem in Princess Bubblegum's crown.
- Frozen Yogurt Princess is one of the three princesses to have another emblem aside from a crown to represent her royalty. The other ones are Flame Princess and Lumpy Space Princess. However, this may be due to her being made to look like Flame Princess.
- She may be one of the unregistered princesses mentioned to exist, as she did not show up in "Princess Day."
- However, she is seen at the coronation of Lumpy Space Princess in "Come Along With Me" alongside other princesses who are considered registered, possible meaning she became registered sometime after "Princess Day" or the coronation simply doesn't require attending princesses to be registered.