The existence of a donut shaped planet is technically possible as

Why Is Pluto Not a Planet: A Scientific Explanation - Famous IRL

Erfan Pirmorad (@EPirmorad) / X

Alex W. (@snYpzRL) / X

Dramamini

Apparently, Some People Believe the Earth Is Shaped Like a Donut

Stars What is an Exoplanet? – Exoplanet Exploration: Planets

Life on a Donut Planet

Sam Brancato (@sambrancato63) / X

Arie N.S. (SeaMount) (@ArieNurS) / X

Flower Shaped Donut - Rich Products Corporation Africa

Stream The Earth Is Donut Shaped by acidhat

Planet earth donut shaped : r/midjourney

Cute Donut Shaped Cookies with Royal Icing Recipe - Bake & Decorate

The universe might be shaped like a doughnut, not like a pancake