Kinou Nani Tabeta

Kinou Nani Tabeta (What Did You Eat Yesterday?) is a ongoing manga by Fumi Yoshinaga, currently serialized in Seinen magazine Morning. It revolves around a lawyer, Kakei Shirou, and his boyfriend, Yabuki Kenji, a hairdresser. The manga focuses on them living their daily lives and cooking hearty meals.

Compare and contrast to Antique Bakery.

This Manga contains examples of:

 * Always Camp: Kenji.
 * Food Porn: Lots and lots of it.
 * Slice of Life
 * Sorry, I'm Gay: Happens when Kenji gets hit on by a female customer.
 * Invisible to Gaydar: Kakei
 * Supreme Chef: Kakei, again.