Giseyaki

Giseyaki (ぎせ焼き) is a and egg omelet baked as a loaf.

Plot
This dish was cooked by Eru Chitanda during Wild Fire event of Kanya Festival. It is considered to be an example of traditional cooking, which is why the Cooking Research Society's vice president describes the dish as "a taste of the old country."

Naming
Usually this dish is called gisei dofu or gisei tofu (擬製豆腐).