Nobuyuki Yazawa is the male protagonist of Isekai Izakaya: Japanese Food From Another World and the owner-chef of the pub Nobu, where patrons from another world call him “Nobu Taisho” (Boss). He is in his early to mid-thirties and is noted for his quiet craftsman’s temperament and unwavering dedication to cooking.
No explicit physical description is provided in the source text.
He is a calm, taciturn craftsman who pours his energy into honing his skills and inventing new dishes.
Beneath the quiet demeanor, he is competitive and will silently stoke his fighting spirit when challenged.
He can be absent-minded about practicalities like overbuying ingredients or forgetting to lock up, which earns him scoldings from Shinobu Senke.
He has a stress-coping quirk of binge-eating that he jokingly calls his “mental hygiene management method.”
His attachment to favorite snacks is strong, and he can express gentle but unmistakable displeasure while still smiling.
After graduating high school, he entered apprenticeship at the long-established Kyoto kaiseki restaurant Yukitsuna, where he rose to handle the soup course.
As Yukitsuna’s management faltered, he chose to leave of his own accord and pursue his long-held plan to open an independent shop.
He founded Nobu in a corner of Kyoto and became its owner and chef.
Although a Kansai-trained cook, he is shown preparing eel in the Edo-style manner.
He is a highly skilled chef with a relentless drive to improve and to create new dishes that delight guests from another world.
His technique spans regional styles, notably filleting eel in Edo-style despite his Kansai background.
He is adept at adjusting to unusual requests, even when a customer orders off-menu.
His weaknesses lie in inventory restraint and routine precautions like proper lock-up, which occasionally create headaches for the staff.
Shinobu Senke: Colleague and close partner at Nobu who often reins in his excesses in purchasing and reminds him about lock-up.
He formerly worked at her family’s restaurant, and he respects her judgment even when they bicker.
Brantano: After Brantano insulted Nobu and demanded a dish not on the menu, Yazawa quietly met the challenge with determined skill.
The incident highlighted his competitive streak beneath a calm exterior.
Gernot: Shinobu once used the thick-cut bacon Yazawa had saved for his own evening snack as an ingredient in Gernot’s Napolitan pasta.
Yazawa smiled but radiated a subdued anger and later made lingering, playful grudge-filled remarks.
Patrons from the other world: They affectionately call him “Nobu Taisho” and rely on him for consistently delicious meals.
He treats them with understated warmth, letting his cooking speak for him.
He lives upstairs on the second floor of Nobu and keeps a modest routine centered on the kitchen.
His hobby is watching recorded detective dramas, and in the web anime version he builds plastic models (Gunpla).
He often snacks on thick-cut bacon with his evening drinks and shows marked attachment to it.
Despite Kansai roots, he occasionally employs Edo-style techniques, most notably with eel.
“It’s my mental hygiene management method.” (His tongue-in-cheek description of stress-induced binge eating.)
Early Training at Yukitsuna
After finishing high school, Yazawa joined Yukitsuna, a venerable Kyoto kaiseki establishment.
He focused single-mindedly on cooking, eventually taking responsibility for the soup course and cementing his craftsman’s ethos.
Opening Nobu in Kyoto
As Yukitsuna’s finances wavered, he decided to leave on his own terms and realize his dream of independence.
He opened Nobu in Kyoto, where his skill—and the pub’s gateway to another world—turned him into “Nobu Taisho” to his new clientele.
Day-to-Day at Nobu
He serves a steady stream of hearty, comforting dishes to locals and otherworldly visitors alike.
While he is meticulous in the kitchen, he sometimes overbuys ingredients or forgets to lock up, leading to Shinobu’s exasperated lectures.
The Brantano Challenge
When Brantano mocked the shop and demanded an off-menu dish, Yazawa met the slight with calm resolve.
He quietly channeled his competitive drive into the food, letting craft and flavor deliver the rebuttal.
The Thick-Cut Bacon Mix-up
Yazawa had saved thick-cut bacon for his own evening snack, only to discover Shinobu used it in Gernot’s Napolitan pasta.
He maintained a smile but exuded a gentle anger and later made comments that showed he had not forgotten the trespass.
Occupation: Owner and chef of the izakaya Nobu.
Age: Early to mid-thirties.
Nickname: “Nobu Taisho” (Boss).
Residence: Lives on the second floor above Nobu.
Voice: Tomokazu Sugita (anime).
Portrayed by: Ryohei Otani (live-action).
Series: Isekai Izakaya: Japanese Food From Another World.
Culinary background: Trained at the Kyoto kaiseki restaurant Yukitsuna (soup-course specialist).
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