Book Summary and Reviews of Butter by Asako Yuzuki

Butter by Asako Yuzuki

Butter

A Novel of Food and Murder ? The Cult Japanese Bestseller about a Serial Killer Cook

by Asako Yuzuki

  • Published:
  • Apr 2024, 464 pages
  • Rate this book

About this book

Book Summary

The cult Japanese bestseller about a female gourmet cook and serial killer, and the journalist intent on cracking her case, inspired by a true story.

There are two things that I simply cannot tolerate: feminists and margarine.

Gourmet cook Manako Kajii sits in the Tokyo Detention House convicted of the serial murders of lonely businessmen, whom she is said to have seduced with her delicious home cooking. The case has captured the nation's imagination, but Kajii refuses to speak with the press, entertaining no visitors. That is until journalist Rika Machida writes a letter asking for her recipe for beef stew, and Kajii can't resist writing back.

Rika, the only woman in her news office, works late each night, rarely cooking more than ramen. As the visits unfold between her and the steely Kajii, they are closer to a master class in food than journalistic research. Rika hopes this gastronomic exchange will help her soften Kajii, but it seems that Rika might be the one changing. With each meal she eats, something is awakening in her body. Do she and Kajii have more in common than she once thought?

Inspired by the real case of a convicted con woman and serial killer—the "Konkatsu Killer"—Asako Yuzuki's Butter is a vivid, unsettling exploration of misogyny, obsession, romance, and the transgressive pleasures of food in Japan.

Membership Advantages
  • Reviews
  • "Beyond the Book" articles
  • Free books to read and review (US only)
  • Find books by time period, setting & theme
  • Read-alike suggestions by book and author
  • Book club discussions
  • and much more!
  • Just $60 for 12 months or $20 for 3 months.
  • More about membership!

Reviews

Media Reviews

"[Asako] Yuzuki takes a thrilling look into female relationships, revealing the complex nature of modern-day social conventions pertaining to a woman's appearance and her place in the home, and enriching the proceedings with mouthwatering descriptions of food. Like the meals Yuzuki describes, this leaves the reader satiated." —Publishers Weekly

"Asako Yuzuki has turned [Butter] into not just a fascinating psychological puzzle but also a damning indictment of Japanese misogyny and fatphobia." —New York Times

"An unputdownable, breathtakingly original novel about true crime, loneliness, and female appetite in all its tricky, transgressive glory. I will be spoon-feeding Butter to every woman I know." —Erin Kelly, author of The Skeleton Key

This information about Butter was first featured in "The BookBrowse Review" - BookBrowse's membership magazine, and in our weekly "Publishing This Week" newsletter. Publication information is for the USA, and (unless stated otherwise) represents the first print edition. The reviews are necessarily limited to those that were available to us ahead of publication. If you are the publisher or author and feel that they do not properly reflect the range of media opinion now available, send us a message with the mainstream reviews that you would like to see added.

Any "Author Information" displayed below reflects the author's biography at the time this particular book was published.

Reader Reviews

Click here and be the first to review this book!

Membership Advantages
  • Reviews
  • "Beyond the Book" articles
  • Free books to read and review (US only)
  • Find books by time period, setting & theme
  • Read-alike suggestions by book and author
  • Book club discussions
  • and much more!
  • Just $60 for 12 months or $20 for 3 months.
  • More about membership!

Author Information

Asako Yuzuki

Asako Yuzuki was born in Tokyo in 1981. Her English-language debut, Butter, an international bestseller, was named Waterstones Book of the Year 2024 and took home the British Book Awards 2025 Debut Fiction Award. For Hooked, she received the Yamamoto Shūgorō Award.

More Author Information

Membership Advantages
  • Reviews
  • "Beyond the Book" articles
  • Free books to read and review (US only)
  • Find books by time period, setting & theme
  • Read-alike suggestions by book and author
  • Book club discussions
  • and much more!
  • Just $60 for 12 months or $20 for 3 months.
  • More about membership!

Read-Alikes

Membership Advantages
  • Reviews
  • "Beyond the Book" articles
  • Free books to read and review (US only)
  • Find books by time period, setting & theme
  • Read-alike suggestions by book and author
  • Book club discussions
  • and much more!
  • Just $60 for 12 months or $20 for 3 months.
  • More about membership!
Book Club Giveaway!
Win L.A. Women

L.A. Women by Ella Berman

Two ambitious writers in 1960s LA face betrayal when one writes a novel based on the other's life.

Enter

BookBrowse Book Club

  • Book Jacket
    Merry-Go-Round Broke Down
    by David Woo, Margalit Shinar
    Nine linked stories reveal how globalization sparks life-changing consequences across continents.
  • Book Jacket
    Chelsea Girls
    by Catherine Lloyd
    A glamorous biographical novel on Mary Quant, whose daring design of the miniskirt revolutionized fashion.
  • Book Jacket
    Days of Sun and Shadow
    by India Hayford
    A young woman’s coming-of-age story set in the early American frontier, shaped by tragedy, nature, and resilience.

Members Recommend

  • Book Jacket
    Summer of Love
    by Kerri Maher
    Three women reshape their family's Napa Valley winery after the 1967 Summer of Love.
  • Book Jacket
    An Infinite Love Story
    by Chanel Cleeton
    “A tender, romantic drama that soars as high as it’s astronauts.” —Kate Quinn
Book
Trivia
  • Book Trivia

    Can you name the title?

    Test your book knowledge with our daily trivia challenge!

Wordplay

Solve this clue:

The C is A R

and be entered to win..

Your guide toexceptional          books

BookBrowse seeks out and recommends the best in contemporary fiction and nonfiction—books that not only engage and entertain but also deepen our understanding of ourselves and the world around us.