Annual observance

National Peanut Butter and Jelly Day

April 2 Food / Dessert Updated 2026-07-09

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Overview

National Peanut Butter and Jelly Day, observed annually on April 2nd, celebrates one of America's most beloved and iconic sandwiches. This simple yet satisfying combination of creamy peanut butter and sweet fruit jelly, typically spread between two slices of bread, has been a staple in lunchboxes and kitchens for generations, evoking nostalgia and providing a quick, nutritious meal or snack for people of all ages.

Why it matters: National Peanut Butter and Jelly Day on April 2 celebrates a quintessential American sandwich that has become a symbol of comfort and nostalgia for many. This beloved combination not only offers a quick and nutritious meal option but also highlights the creativity and simplicity that define home cooking.

Origin and story

The first known written recipe for a peanut butter and jelly sandwich appeared in 1901 in the Boston Cooking-School Magazine of Culinary Science and Domestic Economics.

The sandwich gained significant popularity in the United States during World War II, as both peanut butter and jelly were affordable, nutritious, and easily transportable rations for soldiers.

Quick facts

  • DateApril 2
  • TypeFood / Dessert
  • Great forFoodies, Chocolate lovers, Home bakers

Also on this date

Ways to celebrate

George Washington Carver gets credit for peanut butter more often than he deserves — the real PB&J story runs through a forgotten writer and a world war.

Meet the sandwich's actual first recipe

Julia Davis Chandler published the earliest known peanut butter and jelly sandwich recipe in the 1901 Boston Cooking-School Magazine of Culinary Science and Domestic Economics, calling the combination delicious and, as far as she knew, entirely original.

Know what Carver actually contributed

Carver didn't invent peanut butter, but he did help expand the Southern peanut crop in the early 1900s and published "300 Uses for Peanuts," which included a peanut paste recipe among many other applications.

Read the fuller history

Helpful resources:

Did you know?

Both peanut butter and jelly were part of U.S. military rations during World War II, and soldiers reportedly combined the two themselves to make the protein-rich peanut butter more palatable — a habit that sent PB&J sales soaring once they returned home.

Fun facts

  • The first known written recipe for a peanut butter and jelly sandwich appeared in 1901 in the Boston Cooking-School Magazine of Culinary Science and Domestic Economics.
  • The sandwich gained significant popularity in the United States during World War II, as both peanut butter and jelly were affordable, nutritious, and easily transportable rations for soldiers.
  • Peanut butter was initially introduced as a high-protein delicacy, often served in upscale tea rooms before becoming a household staple.

Sources and attribution

How PB&J Became an American Lunchbox Staple (WBUR)

External links may lead to third-party websites.


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FAQ

When is National Peanut Butter and Jelly Day?
It is observed on April 2 each year.
What is National Peanut Butter and Jelly Day?
National Peanut Butter and Jelly Day, observed annually on April 2nd, celebrates one of America's most beloved and iconic sandwiches. This simple yet satisfying combination of creamy peanut butter and sweet fruit jelly, typically spread between two slices of bread, has been a staple in lunchboxes and kitchens for generations, evoking nostalgia and providing a quick, nutritious meal or snack for people of all ages.
How do people celebrate National Peanut Butter and Jelly Day?
Make a PB&J and trace it to Julia Davis Chandler's 1901 recipe, not George Washington Carver — WWII soldiers get credit for popularizing the combo after adding jelly to their military-ration peanut butter.

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