National Day

National Peanut Butter Cookie Day

Celebrated on 06/12/2026

Quick Fact

The first peanut butter cookie recipe appeared in 1932, but the classic crisscross fork pattern wasn't introduced until the 1930s when a nutrition company suggested pressing cookies with a fork to flatten them. Today, Americans consume over 1.5 billion peanut butter cookies annually, making it one of the most popular cookie flavors in the United States.

Origins and Establishment of National Peanut Butter Cookie Day

National Peanut Butter Cookie Day is observed annually on June 12. The exact origins of this food holiday are unclear, as it does not appear to have been established by a single person or organization. However, it likely emerged in the early 2000s as part of a broader trend of celebrating specific foods on designated days. Peanut butter cookies themselves date back to the early 20th century, with the first known recipe published in 1932 by the Schenectady Gazette. The holiday gained traction through social media and food blogs, becoming a fun way to honor this classic treat.

Evolution and Modern Commemoration

Over time, National Peanut Butter Cookie Day has evolved from a niche observance to a widely recognized celebration. Bakeries, grocery stores, and food brands often promote special deals or recipes on this day. Home bakers share their creations on platforms like Instagram and Pinterest, using hashtags like #NationalPeanutButterCookieDay. Many people also use the day to experiment with variations, such as adding chocolate chips, using almond butter, or making gluten-free versions. The holiday has become a lighthearted occasion to enjoy a beloved cookie and share it with friends and family.

Facts & General Observations

  • Peanut butter cookies account for about 10% of all cookie sales in the United States.
  • The classic crisscross pattern on top of peanut butter cookies was first suggested by the makers of a popular peanut butter brand in the 1930s to help flatten the dough.
  • June 12 was chosen as National Peanut Butter Cookie Day because it falls within National Peanut Butter Month (June) and is close to the summer solstice, a time for outdoor gatherings and picnics.

Active Deals & Discounts

Disclaimer: Deals, products, and promo codes are AI-generated or curated from public sources. Some links in this section are affiliate links, meaning we may earn a commission if you make a purchase at no extra cost to you. National Day Quest is not responsible for expired offers or incorrect promo codes. Please verify all offers directly with the merchant.

Mrs. Fields

Buy One Get One Free Peanut Butter Cookies

Code: No code needed Expires: Valid June 12 only

Crumbl Cookies

Double Loyalty Points on all Peanut Butter Cookie purchases

Code: Claim in App Expires: Valid June 12 only

Insomnia Cookies

Free Classic Peanut Butter Cookie with any $5+ purchase

Code: PBCFREE Expires: Expires tonight at 11:59 PM

Peanut Butter & Co.

20% off all peanut butter jars and cookie mixes

Code: COOKIE20 Expires: Expires June 14

Amazon

Shop Peanut Butter Cookie Mixes & Baking Supplies

Code: No code needed Expires: Ongoing promotion

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