If you're looking for manga similar to Chonmage Purin (Light Novel), you might like these titles.
Mamori Kurisaka, an university student living alone in Tokyo, secretly longs for her next-door neighbour, designer Youji Agata. One day, Mamori stumbles across Youji's secret: not only is he keeping an overflowing vegetable garden on his veranda, but his everyday attire of trackpants and jersey is nothing like the bespoke suit Mamori normally sees him in! On top of that, he mutters something about quitting his job?!
Najika faces a new challenge, and it may be her toughest one yet. Before their tragic accident, her parents, both famous pastry chefs, made a promise to the grandmother of a classmate of Najika’s: to duplicate a white cake the elderly woman once tasted abroad as a teenager. Now Najika hopes to re-create the cake herself.With so few clues (it’s fluffy and heavenly) and so many possibilities, the trial and error might just go on forever. But Najika refuses to give up–for one reason: She knows that all great masterpieces contain a distinct magic: a secret ingredient called love. Najika will need lots of it to make the wishes of Anju’s grandmother–and certain other classmates–come true. And who knows? With so much amour in the air, Najika might just find a little left over for herself!
The war hero known as Silver Wolf - Lud Langart - pilots a humanoid assault weapon while he dreams of life as a baker. With the war over, Lud now peacefully runs his bakery, but thanks to his frightening scowl, he can't sell a single loaf of bread. After posting an ad for a waitress in a last ditch effort to save his business, who should reply but a beautiful silver-haired, red-eyed young girl. What Lud doesn't know is that this new waitress was born from Avei, his AI partner installed in the humanoid assault weapon he piloted during the war.