Eating frogs in your cake is gross but...

...this one is a Pokemon inspired by Frog Cakes: [link]
This species of pokemon is called Frogcukake (Frog-cuck-cakes), never mind the 10-character limit
They have licorice for tongues with lollypops at the tips, they have chocolate as the tips pf their toes, among other things.
Males have cake in their insides, while females borrow traits from Taiyaki ( [link] ) such as a similar surface and filling.
Normal ones have cyan sclera and pink pupils in their eyes, yellow cake (Custard for females) on the inside, a green coating, brown chocolate toes, and grey wrapping foil covering them, while shiny ones have green sclera and brown pupils in their eyes, red velvet cake (Azuki bean paste for females) on the inside, a cyan coating, white chocolate toes, different colored webbing and pink wrapping foil.
Unexpectedly, they would evolve from Slicecae ( [link]§ion=&global=1&q=slicecae#/d4n2x7p )when they level up in marshes.
The picture used for their marsh habitats is from this: [link]
Pokedex description: The tips of their tongues don't look like it, but they are sticky enough to ensnare their prey