National Prune Day – Jun. 15, 2026

National Prune Day
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FruitHealthy Food
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United States
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Every June 15
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National Prune Day arrives every June 15, highlighting the sweet and nutritious dried plum. Rich in fiber, vitamins, and antioxidants, prunes offer incredible health benefits from improved digestion to enhanced vision. Explore creative recipes and innovative ways to incorporate this superfood into your daily diet.

Want to sponsor National Prune Day? Learn how

Expected National Prune Day Deals

While we await official 2027 promotions, history shows that National Prune Day often inspires health-focused brands and grocery stores to offer special deals. Look for discounts on dried prunes from brands like Sunsweet and Mariani at major retailers such as Whole Foods Market and Sprouts Farmers Market. Specialty health food stores may feature prune-infused snacks, juices, and baked goods. Keep an eye out for online promotions from companies like Thrive Market and Vitacost, offering bulk savings on organic options. We will update this page with confirmed live deals as June 15 approaches.

Platform Guide for National Prune Day

Instagram

Tag @nationaltoday_ and use #NationalPruneDay. Share vibrant photos of prune-infused dishes, healthy snacks, or creative recipes featuring dried plums.

TikTok

Tag @www.nationaltoday.com and use #NationalPruneDay. Film short, engaging videos demonstrating unique ways to cook with prunes, from savory tagines to sweet desserts.

Facebook

Mention National Today (facebook.com/nationaltoday) and use #NationalPruneDay. Share your favorite prune recipes or health tips, encouraging community discussion.

Social Media Tips for National Prune Day

Individuals

Experiment with prunes in your daily meals. Try adding them to oatmeal, smoothies, salads, or even as a natural sweetener in baked goods. Share your culinary creations with friends and family.

Creators

Develop a series of content showcasing the versatility of prunes beyond just snacking. Create recipe tutorials, health benefit explainers, or 'prune hacks' for a healthy lifestyle.

Brands

Launch a recipe contest featuring prunes as a key ingredient, encouraging user-generated content. Collaborate with food bloggers to promote prune-based products or healthy eating campaigns.

Top Brands for National Prune Day

  1. Sunsweet

    Founded in 1917, Sunsweet Growers Inc. is the world's largest handler of prunes and other dried fruits. Based in Yuba City, California, the cooperative is owned by approximately 200 prune growers.

  2. Mariani Packing Company

    A family-owned business since 1906, Mariani Packing Company is one of the world's largest independent dried fruit producers. They offer a wide range of dried fruit products, including prunes, from their Vacaville, California base.

  3. Trader Joe's

    Founded in 1967 in Pasadena, California, Trader Joe's is a popular grocery chain known for its unique and affordable food products. They offer a variety of dried fruits, including organic prunes, in their snack aisle.

  4. Whole Foods Market

    Founded in 1978 in Austin, Texas, Whole Foods Market is a leading natural and organic food retailer. They feature a wide selection of high-quality prunes and dried plums, often from organic and sustainable sources.

  5. California Prune Board

    Established in 1952, the California Prune Board promotes the health benefits and culinary versatility of California prunes globally. They support growers and educate consumers about this nutritious fruit.

  6. Bob's Red Mill

    Founded in 1978 in Milwaukie, Oregon, Bob's Red Mill is renowned for its whole grain foods. They offer various baking ingredients, including dried fruits like prunes, catering to health-conscious bakers.

  7. Navitas Organics

    A superfood company founded in 2003, Navitas Organics specializes in organic, plant-based health foods. They offer premium organic prunes as part of their diverse range of nutrient-dense dried fruits and powders.

National Prune Day Hero

Louis Pellier

Louis Pellier, a French nurseryman, is often credited with introducing the 'Petite Prune d'Agen' plum to California in 1856. This variety, well-suited to California's climate, became the foundation of the state's prune industry. His pioneering efforts transformed California into a global leader in prune production, establishing a legacy that continues to impact agriculture and healthy eating today.

History of National Prune Day

Despite being a popular western food product, prunes actually originated in China. The Chinese cultivated wild plums where they processed them from sour plums to sweet fruit using molasses and brown sugar. They’re dried under the sun before turning into this wrinkly fruit we all know today. The sugar acts as a preservative, which makes them last longer. These fruits are used as stock food items in case their harvest is poor, as well as snacks and meal replacements for travelers.

The popularity of prunes quickly reached the Mediterranean and Northern Europe. The Romans planted the first and most popular variety of prune, which is the little blue plum. It was first harvested in Narbonnaise province, which quickly extended to modern-day Quercy.

The grafting of prunes occurred in the 12th century when Benedectine monks returned from their third crusade and brought new varieties from Syria. They grafted the Syrian Damas variety with the local ones, producing a new variety called ‘Prune d’Ente.’ This new variety has a fine, waxy, and powdery layer that quickly adapted to the southwest soil, making it a staple harvest for the locals.

Its immense demand rose from the 17th century to the end of the 19th century when it was deemed a ‘superfood’ by food experts. It became a staple for sailors and navy personnel as they were packed with vitamins and minerals, giving them energy for the entire day. Later on, they started incorporating prunes with a batter made of flour and eggs. This recipe is now known as the famous ‘breton far aux pruneaux.’ In contemporary times, prunes are now promoted by health experts and dieticians to people who have digestive problems, low blood sugar, and patients with vitamin A deficiency.

National Prune Day timeline

12th Century
The Grafting of Prunes

Benedictine monks graft Syrian prunes with local varieties, discovering the ‘Prune d’Ente.’

1709
The Season that Destroys Prunes

A harsh winter in Agen forces farmers to plant their plums in the Villeneuvois and Agenais where the temperature is ideal.

1850
Reaching California

Grafted prunes make their way to California, becoming the main state that produces prunes in the U.S.

1870
The Rise of Prunes

Californian prunes reach popularity and are in demand in the U.S.

How Businesses Can Celebrate National Prune Day

Local businesses can celebrate National Prune Day by incorporating prunes into their menus and product offerings. Bakeries might feature prune-filled pastries or prune-and-oatmeal cookies. Restaurants could add prune compote to savory dishes or create prune-infused cocktails. Health food stores can host tasting events for different prune varieties or offer discounts on prune-related products, encouraging customers to explore the fruit’s versatility and health benefits. Highlight the nutritional value of prunes in marketing materials.

National Prune Day FAQs

When is National Prune Day?

National Prune Day 2026 falls on Monday, June 15. It’s a perfect start to the week to embrace the health benefits of this dried fruit.

What are the main health benefits of prunes?

Prunes are renowned for their high fiber content, which aids digestion and promotes gut health. They also contain essential vitamins and minerals, including vitamin K and potassium, supporting bone health and blood pressure regulation.

How many prunes should you eat daily?

For most adults, a serving of about 4-5 prunes (approximately 40-50 grams) per day is recommended to reap their digestive and nutritional benefits without overdoing it. This provides a good source of fiber.

What is the difference between a plum and a prune?

A prune is simply a dried plum, specifically from plum varieties that are suitable for drying without fermenting. The drying process concentrates their sugars, giving them a distinct sweet flavor and chewy texture.

National Prune Day Activities

  1. Learn prune recipes

    National Prune Day is that time of the year to learn more about prune recipes. Try the easy yet world-famous breton far aux pruneaux for a start and work your way to other more complex recipes.

  2. Try the prune diet

    Scientists have shown evidence that eating prunes and drinking prune juice help reduce one’s blood pressure. It doesn’t have to be a strict diet but you’ll be surprised by the results it’ll yield by just doing this once a day.

  3. Order a prune cake

    What’s a celebration without a cake? Enjoy the sweet, tangy, and luscious bite of a prune cake with your friends and family on National Prune Day.

5 Fun Facts About Prunes

  1. There are over 1,000 varieties

    There are over 1,000 varieties of plums that come as dried or packaged.

  2. A legal name change

    Some plum growers changed the name of prunes to ‘dried plums’ as approved by the U.S. F.D.A. to avoid the perception that they’re only consumed to relieve constipation.

  3. Not all plums can be prunes

    The cultivation of plums into prunes depends on the soil, climate, and growing season.

  4. Butter replacement

    Butter can be swapped with pureed prunes in baking, which is ideal for vegan cakes.

  5. They are low in calories

    Despite its sweetness, prunes only contain 20 calories.

Why We Love National Prune Day

  1. They’re packed with health benefits

    National Prune Day highlights the many health benefits of prunes. This can aid many people who have underlying health conditions, which can be relieved by a simple prune diet.

  2. They’re flexible

    Prunes can be served in either sweet or savory dishes. This holiday highlights the different ways to consume them.

  3. It helps the dried plums harvesting industry

    We love our local farmers, and holidays like National Prune Day help support them. You’re boosting their harvesting business by buying prunes in the local market.

National Prune Day dates

Year Date Day
2026 June 15 Monday
2027 June 15 Tuesday
2028 June 15 Thursday
2029 June 15 Friday
2030 June 15 Saturday