10 Delicious Desserts to Celebrate National Pi Day

National Pi Day, celebrated annually on March 14 (3/14), is the perfect excuse to indulge in math-inspired desserts. This year, bakers and math enthusiasts are crafting creative treats to honor the mathematical constant π (pi). From classic fruit pies to whimsical pi-themed desserts, these recipes blend geometry with gastronomy. Whether you’re a math whiz or simply love a good treat, Desserts to Celebrate National Pi Day promise a sweet celebration of both numbers and flavor.
This year’s Pi Day desserts range from traditional pies—like pumpkin, apple, and chocolate—to playful, math-inspired creations. Think mini pecan pies drizzled with chocolate, no-bake peanut butter pies, or even savory options like shepherd’s pie. Many recipes incorporate pi’s infinite nature, such as spiral designs or geometric patterns, making each bite a celebration of both science and taste. Whether you opt for a vegan coconut cream pie or a gluten-free apple pie, these desserts prove that Pi Day is the perfect occasion to merge math, creativity, and indulgence

Classic Deep-Dish Apple Pie

There’s nothing quite like the cozy, nostalgic taste of a classic deep-dish apple pie. With its buttery crust and juicy apple filling, this pie is a celebration of simple, homemade goodness. It’s a great way to bring the flavors of fall to your table, no matter the season. Plus, making it is easier than you might think—perfect for both novice bakers and seasoned pros alike!

This pie combines the sweet and tart notes of fresh apples, enhanced by a sprinkle of cinnamon and sugar. The deep-dish style allows for a generous filling, making each slice wonderfully satisfying. Whether you’re looking for delicious hand pies for any occasion or just a way to celebrate Pi Day with pie, this recipe is sure to impress!

Ingredients

• 5 cups thinly sliced apples (Granny Smith or Honeycrisp work well)
• 3/4 cup granulated sugar
• 1/4 cup brown sugar
• 1 tablespoon lemon juice
• 1 teaspoon ground cinnamon
• 1/4 teaspoon nutmeg
• 1/4 teaspoon salt
• 2 tablespoons all-purpose flour
• 1 tablespoon butter, cut into small pieces
• 1 package refrigerated pie crusts (or homemade if you prefer)

Instructions

1. Preheat your oven to 425°F (220°C).
2. In a large bowl, mix the sliced apples with granulated sugar, brown sugar, lemon juice, cinnamon, nutmeg, salt, and flour. Set aside to let the flavors meld.
3. Roll out one pie crust and fit it into a 9-inch deep-dish pie plate. Fill it with the apple mixture, dotting the top with small pieces of butter.
4. Roll out the second pie crust and cut it into strips to create a lattice top, or simply cover the pie with the whole crust, cutting slits for steam to escape.
5. Bake the pie for 15 minutes at 425°F, then lower the temperature to 350°F (175°C) and bake for another 35-45 minutes until the apples are tender and the crust is golden brown.
6. Let the pie cool for at least 30 minutes before slicing. Serve warm or at room temperature, ideally with a scoop of vanilla ice cream for a delightful pairing.

Chocolate Silk Pie

Chocolate silk pie is a delightful dessert that combines a smooth and creamy chocolate filling with a buttery crust, creating a treat that’s rich in flavor and texture. This indulgent chocolate pie is not only a crowd-pleaser but also surprisingly simple to make, making it a perfect option for anyone looking to whip up something special for National Pi Day.

With its light, airy filling and a touch of whipped cream on top, this pie is both satisfying and elegant. It offers a perfect balance of sweetness and chocolate richness, making it an ideal choice for Pi Day celebrations. Whether you’re hosting a gathering or just want to enjoy a slice at home, this chocolate silk pie is sure to impress!

Ingredients

• 1 pre-made chocolate graham cracker crust
• 1 cup bittersweet chocolate chips
• 1/2 cup unsalted butter, softened
• 1 cup powdered sugar
• 3 large eggs, room temperature
• 1 teaspoon vanilla extract
• 1 cup heavy whipping cream
• Chocolate shavings, for garnish

Instructions

1. Melt the Chocolate: In a microwave-safe bowl, melt the chocolate chips in 30-second intervals, stirring until smooth. Let it cool slightly.
2. Mix the Filling: In a large bowl, beat the softened butter and powdered sugar until light and fluffy. Add the melted chocolate, eggs, and vanilla extract, mixing until fully incorporated.
3. Whip the Cream: In another bowl, whip the heavy cream until stiff peaks form. Gently fold half of the whipped cream into the chocolate mixture until just combined, then fold in the remaining whipped cream.
4. Fill the Crust: Pour the chocolate filling into the pre-made graham cracker crust, smoothing the top with a spatula.
5. Chill: Refrigerate the pie for at least 4 hours or until set. Before serving, garnish with chocolate shavings and additional whipped cream, if desired.

Key Lime Pie Bars

These Key Lime Pie Bars are a delightful twist on the classic Key Lime Pie, combining the zesty flavor of fresh limes with a creamy filling and a buttery graham cracker crust. They offer the perfect balance of tangy and sweet, making them a fun and festive addition to any Pi Day celebration. Plus, they’re simple to make, ensuring you can whip them up quickly for parties or gatherings.

With their bright flavor and easy-to-handle shape, these bars are ideal if you’re looking for easy Pi Day desserts that impress. Serve them chilled, topped with whipped cream and lime slices for a refreshing treat that everyone will love. Here’s how to create these delicious key lime pie bars!

Ingredients

• 1 ¾ cups graham cracker crumbs
• ½ cup granulated sugar
• ½ cup unsalted butter, melted
• 1 can (14 oz) sweetened condensed milk
• ½ cup fresh lime juice (about 4-5 limes)
• 2 large egg yolks
• Whipped cream, for topping
• Lime slices, for garnish

Instructions

1. Preheat the oven to 350°F (175°C). Grease an 8×8-inch baking dish.
2. In a bowl, combine graham cracker crumbs, sugar, and melted butter. Press the mixture into the bottom of the prepared dish to form a crust.
3. Bake the crust for 8-10 minutes, or until lightly golden. Remove from oven and let cool slightly.
4. In a separate bowl, whisk together the sweetened condensed milk, lime juice, and egg yolks until well combined.
5. Pour the lime mixture over the cooled crust and spread evenly. Bake for an additional 15-20 minutes, until the filling is set.
6. Allow to cool completely, then refrigerate for at least 2 hours before cutting into bars.
7. Top with whipped cream and garnish with lime slices before serving.

Peanut Butter Pretzel Pie

Peanut Butter Pretzel Pie is a delightful combination of sweet and salty flavors, making it a fun choice for Pi Day celebrations. This pie features a creamy peanut butter filling balanced by a salty pretzel crust, creating a delicious contrast that is hard to resist. It’s simple to whip up, perfect for both novice bakers and seasoned pros, ensuring everyone can have a slice of indulgence on this special day.

With its unique pie-inspired treat nature, this dessert is a great addition to your list of fun and quirky pie ideas for math lovers. The harmonious blend of nutty and sweet flavors leaves a lasting impression, making it one of the top choices among easy Pi Day desserts. Celebrate with a slice of this creamy goodness!

Ingredients

• 1 ½ cups crushed pretzels
• ½ cup unsalted butter, melted
• ¼ cup granulated sugar
• 1 cup creamy peanut butter
• 1 cup powdered sugar
• 1 cup heavy whipping cream
• 1 teaspoon vanilla extract
• ½ cup chocolate sauce for drizzling
• Pretzels for garnish

Instructions

1. Prepare the Crust: In a bowl, mix crushed pretzels, melted butter, and granulated sugar until well combined. Press the mixture into the bottom and sides of a pie dish to form the crust.
2. Make the Filling: In a separate bowl, beat together peanut butter and powdered sugar until smooth. In another bowl, whip the heavy cream and vanilla extract until stiff peaks form. Gently fold the whipped cream into the peanut butter mixture until combined.
3. Assemble the Pie: Pour the peanut butter filling into the prepared pretzel crust and spread it evenly. Refrigerate for at least 2 hours to allow it to set.
4. Finish and Serve: Once set, drizzle chocolate sauce over the top and garnish with additional pretzels. Slice and enjoy your Peanut Butter Pretzel Pie as part of your Pi Day festivities!

Raspberry Pi(E) Tart

The Raspberry Pi(e) Tart is a delightful way to celebrate Pi Day with a burst of fruity flavor. This tart combines the sweet and slightly tangy taste of fresh raspberries with a buttery crust, making it an enjoyable dessert for any occasion. Plus, it’s simple to make, so even novice bakers can impress their friends and family!

This dessert not only highlights the best fruit pies for Pi Day, but it also offers a unique twist on traditional pie recipes. The tart features a beautiful lattice crust, adding a charming touch that’s sure to catch everyone’s eye. Serve it with whipped cream for an extra treat and enjoy this fun and quirky pie idea for math lovers!

Ingredients

• 1 ½ cups all-purpose flour
• ½ cup unsalted butter, chilled and diced
• ¼ cup granulated sugar
• 1 large egg yolk
• 2 tablespoons cold water
• 2 cups fresh raspberries
• ½ cup granulated sugar (for filling)
• 2 tablespoons cornstarch
• 1 tablespoon lemon juice
• 1 tablespoon butter, cut into small pieces
• Powdered sugar for dusting

Instructions

1. Make the Crust: In a mixing bowl, combine flour, sugar, and chilled butter. Blend until the mixture resembles coarse crumbs. Stir in the egg yolk and cold water until the dough comes together. Wrap in plastic and refrigerate for at least 30 minutes.
2. Preheat Oven: While the dough chills, preheat your oven to 375°F (190°C).
3. Prepare the Filling: In a saucepan, combine raspberries, granulated sugar, cornstarch, and lemon juice. Cook over medium heat until the mixture starts to bubble and thicken. Remove from heat and let cool slightly.
4. Assemble the Tart: Roll out the chilled dough on a floured surface and fit it into a tart pan. Pour the raspberry filling into the crust and dot with small pieces of butter. Use leftover dough to create a lattice top if desired.
5. Bake: Bake in the preheated oven for 25-30 minutes or until the crust is golden brown. Allow to cool before dusting with powdered sugar and serving.

Mini Blueberry Hand Pies

Mini blueberry hand pies are a delightful treat that perfectly combines the sweet and tangy flavors of fresh blueberries with a buttery, flaky crust. These little pies are not only delicious but also easy to make, making them a great option to celebrate Pi Day with family and friends. Each bite offers a burst of juicy blueberry filling that’s sure to satisfy your sweet tooth!

These hand pies are perfect for school events or work gatherings, allowing everyone to enjoy a portable dessert that’s both charming and tasty. Whether you’re looking for the best fruit pies for Pi Day or creative pie recipes that stand out, mini blueberry hand pies are an excellent choice for any occasion!

Ingredients

• 2 cups fresh blueberries
• 1/2 cup granulated sugar
• 1 tablespoon cornstarch
• 1 tablespoon lemon juice
• 1/2 teaspoon vanilla extract
• 1 package refrigerated pie crusts (or homemade pie dough)
• 1 egg (for egg wash)
• Powdered sugar (for dusting)

Instructions

1. Preheat the oven to 400°F (200°C) and line a baking sheet with parchment paper.
2. In a medium bowl, combine the blueberries, granulated sugar, cornstarch, lemon juice, and vanilla extract. Stir gently until the blueberries are well coated.
3. Roll out the pie crusts on a floured surface and cut them into rounds (about 4 inches in diameter).
4. Place a spoonful of the blueberry mixture in the center of half of the rounds, leaving space around the edges.
5. Top each filled round with another round and crimp the edges with a fork to seal. Make a small slit on top for steam to escape.
6. Brush the tops with a beaten egg for a golden finish.
7. Bake for 15-20 minutes or until the hand pies are golden brown. Let them cool slightly before dusting with powdered sugar.

Maple Pecan Pie Cheesecake

The Maple Pecan Pie Cheesecake is a delightful blend of creamy cheesecake and the nutty sweetness of pecan pie, all wrapped up in a buttery crust. This dessert is an excellent option for celebrating National Pi Day, combining traditional flavors with a modern twist that will surely impress your guests. Plus, it’s surprisingly easy to make, so you don’t need to be a baking expert to whip this up!

With its rich, velvety texture and the caramel-like notes of maple syrup, this cheesecake offers a unique take on nostalgic pie flavors. It’s one of those trending pies for 2025 that you won’t want to miss. Each bite is a perfect harmony of sweet and nutty, making it a must-try Pi Day sweet that will leave everyone asking for seconds!

Banana Cream Pie Parfaits

Banana Cream Pie Parfaits are a delightful twist on a classic dessert, combining layers of creamy vanilla pudding, fresh banana slices, and crunchy graham cracker crumbs. This treat is not only delicious but also incredibly simple to make, making it a fantastic option for celebrating National Pi Day or any occasion. Each spoonful is a balance of flavors and textures, with the sweetness of bananas and the richness of custard complemented by the crunch of the graham crackers.

These parfaits are perfect Pi Day dessert ideas for schools and work events. They offer a nostalgic pie flavor with a modern twist, allowing you to enjoy the essence of banana cream pie without the fuss of baking a full pie. Plus, they can be made in advance, so you can focus on celebrating rather than stressing about dessert!

Ingredients

• 2 ripe bananas, sliced
• 1 cup vanilla pudding mix
• 2 cups milk
• 1 cup whipped cream
• 1 cup graham cracker crumbs
• 1 tablespoon sugar (optional)
• Extra banana slices for garnish

Instructions

1. Prepare the Pudding: In a mixing bowl, combine the vanilla pudding mix and milk. Whisk for about 2 minutes until the mixture thickens.
2. Layer the Parfaits: In serving glasses, add a layer of graham cracker crumbs at the bottom. Follow with a layer of pudding, a layer of banana slices, and a dollop of whipped cream. Repeat these layers until the glasses are filled.
3. Top and Chill: Finish with a generous dollop of whipped cream on top and garnish with extra banana slices. Refrigerate the parfaits for at least 30 minutes to let the flavors meld.
4. Serve and Enjoy: Once chilled, serve your banana cream pie parfaits as a fun and festive Pi Day dessert!

Savory Cheddar Herb Hand Pies

Savory cheddar herb hand pies are a delightful twist on traditional pie recipes, perfect for those looking to celebrate National Pi Day with something a bit different. These handheld goodies are filled with a rich combination of melted cheddar cheese and fragrant herbs, making them irresistibly tasty and comforting. They are incredibly simple to make, so you can whip them up quickly for a fun gathering or a casual family meal.

The dough is flaky and golden, providing a perfect vessel for the cheesy filling. These hand pies can be enjoyed warm or at room temperature, making them versatile for any occasion. Whether you’re serving them at a Pi Day celebration or just looking for a tasty snack, these cheesy pastries are sure to please! Serve them alongside a fresh salad for a complete meal, or pair them with your favorite dipping sauce for a fun appetizer.

Ingredients

• 2 cups all-purpose flour
• 1/2 teaspoon salt
• 1/2 cup unsalted butter, cold and cubed
• 1/4 cup cold water
• 1 cup shredded cheddar cheese
• 1 tablespoon chopped fresh parsley
• 1 tablespoon chopped fresh chives
• 1 egg, beaten (for egg wash)

Instructions

1. Make the Dough: In a large bowl, combine flour and salt. Cut in the cold butter until the mixture resembles coarse crumbs. Gradually add cold water, stirring until the dough comes together. Wrap in plastic wrap and refrigerate for 30 minutes.
2. Prepare the Filling: In another bowl, mix together the shredded cheddar, parsley, and chives. Season with a pinch of salt and pepper.
3. Roll Out the Dough: Preheat your oven to 375°F (190°C). On a lightly floured surface, roll out the dough to about 1/8-inch thickness. Cut out rounds, about 4 inches in diameter.
4. Assemble the Hand Pies: Place a spoonful of the cheese filling in the center of each round. Fold the dough over to create a half-moon shape and pinch the edges to seal. Brush the tops with the beaten egg.
5. Bake: Arrange the hand pies on a baking sheet lined with parchment paper. Bake for 20-25 minutes or until golden brown. Let cool slightly before serving.

S’Mores Ice Cream Pie

S’Mores Ice Cream Pie is a delightful twist on a classic campfire treat, combining the creamy goodness of ice cream with the nostalgic flavors of chocolate and toasted marshmallows. This pie is not only indulgent but also incredibly easy to make, requiring no baking and just a few simple steps. Perfect for gatherings, it brings a fun and festive vibe to any Pi Day celebration.

The crunchy graham cracker crust provides a satisfying crunch that complements the smooth ice cream filling, while the layers of chocolate and marshmallows create a blissful taste experience. It’s truly one of those unique pie-inspired treats that everyone will enjoy. Whether you’re looking for easy Pi Day desserts or simply a delicious dessert for any occasion, S’Mores Ice Cream Pie is sure to impress.

Ingredients

• 1 1/2 cups graham cracker crumbs
• 1/3 cup sugar
• 1/2 cup unsalted butter, melted
• 2 cups chocolate ice cream
• 1 cup marshmallow fluff
• 1 cup whipped topping
• 1/2 cup mini marshmallows
• 1/4 cup chocolate syrup

Instructions

1. Make the Crust: In a medium bowl, mix graham cracker crumbs, sugar, and melted butter until well combined. Press the mixture into the bottom and up the sides of a pie dish. Freeze for about 15 minutes to set.
2. Layer the Ice Cream: Remove the crust from the freezer and spread the chocolate ice cream evenly over the crust. Return to the freezer for about 30 minutes to firm up.
3. Add Marshmallow Layer: In a separate bowl, combine marshmallow fluff and whipped topping. Spread this mixture over the chocolate ice cream layer, smoothing it out evenly.
4. Add Toppings: Sprinkle mini marshmallows on top and drizzle with chocolate syrup. If desired, you can use a kitchen torch to lightly toast the marshmallows for an extra touch.
5. Final Freeze: Return the pie to the freezer for an additional 2 hours to fully set. Slice and serve chilled.

Find Local Bakeries for Pi Day Specials

Want to skip the baking and enjoy a perfectly crafted pie from a local bakery? Visit our dessert directory to find small businesses near you serving up Pi Day specials.

Submit Your Favorite Pi Day Dessert Recipe

Do you have a go-to pie recipe or a fun, math-inspired dessert that deserves a spot in the celebration? Submit your recipe here and share your Pi Day creations with fellow dessert lovers!

Show Off Your Love for Dessert with Churro & Foodie Apparel

Celebrate Pi Day in style with our collection of churro-themed shirts, foodie sweatshirts, and fun dessert-inspired apparel—perfect for any baking enthusiast!

No matter how you slice it, Pi Day is the ultimate celebration of math, creativity, and indulgence. Whether you’re making a classic pie, trying a savory twist, or simply enjoying the festivities, these Pi Day desserts make 3.14 a truly delicious occasion!