>>718017923
Cooking is a pretty broad genre, you're gonna have to elaborate on what things you specifically like about cooking series. Just seeing the cooking process and recipes? Just seeing the foods already made and a cute girl eating them? Cozy moods? Romance of any kind?

Recommendation #1
Ane no Onaka wo Fukuramaseru no wa Boku
It's about a younger brother and older sister whose parents died and live alone so they have to cook for themselves. Goes pretty in depth about some japanese meals and japanese traditions surrounding cooking. Be warned though it's pretty heavy on the incest vibes and the brother is pretty much a trap, I wouldn't recommend this to a normie.