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CELEBRITYβ€’πŸ‡ΊπŸ‡Έ USA

Martha Stewart Celebrates Her 100th Cookbook with Her Ultimate Flaky Pie Crust Secret

Ahead of the milestone release of her 100th title, the lifestyle pioneer shares the frozen butter grating method that guarantees impossibly flaky pastry every time.

By Nina Sterlingβ€’Published Sept 5, 2026‒⏱ 5 mins read
Verified Reporting
Golden-brown fruit pie with decorative flaky lattice crust cooling on marble kitchen counter
Photo: Simply Recipes Food News / Verified Editorial Photography

πŸ“ŒKey Facts & Highlights

  • β€’Martha Stewart publishes her historic 100th lifestyle book, 'Martha: The Cookbook', featuring 100 favorite recipes.
  • β€’Her core pastry rule: grate frozen high-fat European butter on a box grater directly into ice-cold flour.
  • β€’Using a tablespoon of ice-cold apple cider vinegar inhibits gluten formation for tender crusts.
  • β€’Highlights a lifetime of culinary innovation from her catering beginnings in Westport, Connecticut.

What Happened

America's foremost entertaining authority Martha Stewart is marking an unprecedented milestone: the publication of her 100th book. In promotional previews, Stewart demonstrated her signature pΓ’te brisΓ©e technique, reminding home bakers that temperature control is the single defining factor between tough dough and shatteringly crisp pastry layers.

Why It Matters

Stewart's career has defined American entertaining for over four decades. Her 100th cookbook serves as a definitive retrospective of home cooking techniques that have withstood the test of time.

Who Is Affected

Holiday bakers, cookbook collectors, and entertaining enthusiasts across North America.

What Readers Should Know

Always chill your rolling pin and keep your hands cool when handling pastry dough. Handle the dough as little as possible to prevent melting the butter flecks.

Frequently Asked Questions

Why does Martha Stewart add vinegar to pie dough?

A tiny splash of cold acid like apple cider vinegar or lemon juice tenderizes the dough by breaking down gluten strands without imparting any flavor.

What is the best butter for pie crust?

Martha recommends unsalted European-style butter with an 82% to 84% butterfat content for maximum steam pockets and flaky layers.

πŸ›Official Sources & References
  • Martha Stewart Living Omnimedia:Official Culinary & Publication Announcements
  • Clarkson Potter Publishing:Martha: The Cookbook Release Details
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