Buttermilk Pie

Buttermilk Pie
⏱️ cook time 1 hour 15 minutes, plus 3 hours cooling and chilling time
🍽️ servings 8
⚡ Difficulty easy

intro

A tangy, creamy custard pie with a flaky buttery crust, this beloved Southern American dessert uses simple pantry staples for a comforting, nostalgic sweet treat.

Ingredients

Full-fat buttermilk 240 ml (1 cup), room temperature
Unbaked all-butter pie crust 1 (9-inch) shell, chilled
Granulated sugar 150 grams (¾ cup)
All-purpose flour 16 grams (2 tablespoons)
Unsalted butter 113 grams (½ cup / 1 stick), melted and cooled slightly
Large eggs 3 (150 grams total), room temperature
Pure vanilla extract 1 teaspoon (5 ml)
Fresh lemon zest 1 teaspoon
Fine sea salt ¼ teaspoon
Freshly grated nutmeg ⅛ teaspoon

Steps

1

Prep crust and oven

Preheat your oven to 175°C (350°F) with a rack positioned in the center. Unroll the chilled 9-inch all-butter pie crust and press it firmly into a 9-inch (23cm) ceramic pie dish, crimping the overhanging edges into a decorative rim as desired. Prick the bottom of the crust every 2.5cm (1 inch) with the tines of a fork, line the crust with a circle of parchment paper, and fill with ceramic pie weights (or dried beans) to cover the bottom. Blind bake for 10 minutes, then carefully lift out the parchment and weights, and bake the crust for 2 additional minutes to set the bottom before removing from the oven.

Step 1
step1:Prep crust and oven
2

Mix dry filling ingredients

In a medium glass mixing bowl, whisk together 150 grams (¾ cup) granulated sugar, 16 grams (2 tablespoons) all-purpose flour, ¼ teaspoon fine sea salt, and ⅛ teaspoon freshly grated nutmeg for 30 seconds until fully blended, with no visible clumps of flour remaining.

Step 2
step2:Mix dry filling ingredients
3

Blend wet egg base

In a large ceramic mixing bowl, whisk 3 room-temperature large eggs for 1 minute until smooth and pale lemon yellow. Slowly stream in 113 grams (½ cup) cooled melted butter while whisking constantly to avoid curdling the eggs, then stir in 1 teaspoon pure vanilla extract and 1 teaspoon fresh lemon zest until evenly distributed.

Step 3
step3:Blend wet egg base
4

Incorporate buttermilk

Gradually whisk the dry ingredient blend into the wet egg base until no dry white streaks remain, then slowly pour in 240 ml (1 cup) room-temperature full-fat buttermilk. Whisk gently by hand for 20 seconds until the filling is completely smooth and pourable, taking care not to over-whisk to prevent air bubbles that cause surface cracking during baking.

Step 4
step4:Incorporate buttermilk
5

Bake the custard pie

Pour the filling carefully into the pre-baked pie crust, leaving a 3mm (⅛ inch) gap below the crimped crust edge to avoid overflow. Transfer the pie on its rimmed baking sheet to the preheated center oven rack, and bake for 50 to 55 minutes at 175°C (350°F). The pie is done when the outer 5cm (2 inches) are set and lightly puffed, and the central 5cm (2 inch) circle jiggles softly like set Jell-O with no loose liquid sloshing.

Step 5
step5:Bake the custard pie
6

Cool and set the pie

Remove the baked pie from the oven and transfer it to a wire cooling rack to rest at room temperature for 2 hours, then cover loosely with plastic wrap and chill in the refrigerator for 1 additional hour to let the custard fully set before slicing and serving.

Step 6
step6:Cool and set the pie

Tips

1.Use room-temperature eggs and buttermilk for the filling: cold ingredients will cause the melted butter to solidify into small lumps, creating an uneven, grainy custard texture.
2.Resist the urge to overbake the pie: the soft jiggle in the center is completely normal, as the custard will continue to cook and set as it cools; overbaking leads to a rubbery texture and deep cracks across the pie surface.
3.For a classic serving, top each slice with a 2-tablespoon dollop of lightly sweetened whipped cream and a light grating of fresh nutmeg; avoid serving warm, as the custard will not be fully set.

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Buttermilk Pie:Frequently Asked Questions

1.Can I use low-fat or non-fat buttermilk instead of the full-fat buttermilk this recipe calls for?
I strongly recommend sticking with full-fat buttermilk for the richest, creamiest texture and signature balanced tang. Low-fat or non-fat versions produce a thinner, watery custard that lacks that lush, old-fashioned mouthfeel, and may curdle as it bakes. If you only have low-fat on hand, stir 2 tablespoons of cooled melted unsalted butter per cup of low-fat buttermilk to replace missing fat.
2.Do I need to blind bake the all-butter pie crust before adding the buttermilk custard filling?
Yes, a quick partial blind bake is key to avoiding a soggy bottom crust, since this is a wet, custard-based filling. Line your unbaked crust with parchment, fill with pie weights or dried beans, and bake at 375°F for 10 minutes. Remove the weights and parchment, pour in your filling, and finish baking as directed for a perfectly flaky, crisp base.
3.Why does my finished buttermilk pie sometimes come out lumpy instead of smooth and creamy?
Lumps almost always trace back to two simple missteps: not fully whisking your all-purpose flour and granulated sugar together before adding wet ingredients, or using melted butter that’s still too hot, which can cause the flour to clump or slightly curdle the buttermilk on contact. Let melted butter cool 5 minutes before mixing, and whisk dry ingredients thoroughly first for silky results.
4.How should I store leftover buttermilk pie, and how long will it stay fresh to eat?
Since this is a dairy-rich custard pie, always cover leftover slices tightly with plastic wrap or tuck them into an airtight container in the refrigerator within 2 hours of baking. It will stay fresh for 3 to 4 days when chilled properly. For the best flavor, serve slices chilled or let them rest at room temperature for 10 minutes before enjoying.

Comments (16)

2 days ago

OMG this buttermilk pie was the star of our Sunday family dinner! My picky 7 year old asked for a second slice before he even finished his first. SO good, I can’t believe how easy it was to throw together even after a long work day. The tangy-sweet balance is *chef’s kiss*.

1 week ago

Brought this to my neighborhood potluck last weekend and people were begging for the recipe before I even set the dish down! I added a tiny dash of nutmeg on top before baking and it was chef’s kiss. Total game changer for easy, crowd-pleasing desserts.

3 days ago

First time making a buttermilk pie and this did not disappoint. Super straightforward, no fancy ingredients, and the texture came out perfectly creamy, no lumps at all. I will say I let it chill a full 4 hours instead of 3 and that worked great for my schedule for meal prep this week.

2 weeks ago

Tastes exactly like the buttermilk pie my grandma used to make when I was a kid! I was worried no recipe would measure up, but this hit every nostalgia button. The crust held up perfectly, the filling wasn’t too runny, 10/10 will make again for Thanksgiving this year.

5 days ago

Made this for my book club meetup and everyone raved! I live in Arizona so I was worried the heat would make it too soft, but keeping it chilled until right before serving worked perfectly. The tang from the buttermilk cuts the sweetness so it doesn’t feel heavy even in 100 degree weather.

30 minutes ago

Help! I followed the recipe exactly but my filling came out a little jiggly in the middle even after the full bake time. Did I do something wrong? It tasted amazing but the texture was softer than I expected.

5 minutes ago

Hi Chloe! That extra jiggle is totally normal right out of the oven — the filling sets fully as it cools and chills in the fridge! Make sure you let it rest the full 3 hours (or even a little extra) before slicing and it’ll firm right up to that perfect creamy consistency. So glad it tasted good otherwise!

yesterday

This is so good with a dollop of freshly whipped cream and a drizzle of salted caramel on top! I was skeptical how simple the ingredient list was but the flavor is so complex and cozy, perfect for a rainy weekend treat.

2 hours ago

Omg the salted caramel drizzle idea is genius! I’m making this for my partner’s birthday next weekend and I’m totally stealing that tip, thanks!

2 weeks ago

I swapped the regular pie crust for a gluten-free shortbread crust and this recipe worked perfectly! The filling is naturally gluten free so it was such an easy swap for my family’s dietary needs. My kids loved it, they didn’t even notice the crust was different!

1 week ago

So happy to hear the gluten-free crust swap worked out great, Gail! Thanks for sharing that tip for other folks with dietary restrictions — I’ll have to try that shortbread crust version myself soon!

2 hours ago

Wait, do I really need to use full-fat buttermilk for this? I only have low-fat in my fridge right now and I’m craving pie, ha. Don’t wanna make a run to the grocery store if I don’t have to!

30 minutes ago

I used low-fat last time I made it and it turned out totally fine! Just added an extra tablespoon of melted butter to the filling to make up for the missing fat and no one could tell the difference. Go for it!

1 week ago

Can I make this a day ahead of time for a holiday dinner? I’m trying to get as much meal prep done the day before Thanksgiving as possible so I don’t stress the day of.

5 days ago

Absolutely, Mia! This pie actually tastes even better after a full day in the fridge, the flavors meld together so nicely. Just keep it covered tightly in plastic wrap and it’ll hold up perfectly for 2-3 days chilled. Perfect for make-ahead holiday plans!

5 minutes ago

I know this is a classic recipe, but has anyone tried adding a little lemon zest to the filling? I love a bright citrus kick with creamy desserts and I’m curious if that would work here.

just now

I added a teaspoon of lemon zest and a tiny squeeze of fresh lemon juice last time I made this and it was INCREDIBLE. It made the buttermilk tang pop even more, 10/10 recommend trying it!

3 days ago

Y’all, I’ve never made a pie from scratch before in my LIFE and this turned out perfect?! I was so nervous I’d mess it up but the instructions were so clear, no fancy steps, and my whole roommates devoured half the pie in 10 minutes. Total confidence booster for a new baker!

2 days ago

Right?! I was also a total pie newbie when I made this a month ago and it turned out perfect on the first try too, no soggy bottom or anything! This recipe is foolproof.

yesterday

This makes me so happy to hear! This is exactly the kind of approachable, no-fuss recipe I love sharing — everyone deserves a perfect homemade pie without the stress, even if it’s your first time baking. Great job!

1 week ago

Made this for my dad’s birthday since buttermilk pie is his all-time favorite dessert, and he said it was better than the one his mom used to make! I did a quick cinnamon-sugar dusting on the crust edge before baking and it added such a nice little crunch. 10/10, will be making this for every family gathering from now on.

5 days ago

The cinnamon-sugar crust edge idea is such a good call! I always forget to add a little crunch to my pie crusts, I’m definitely trying that next time I bake this.

3 days ago

Same! I did a graham cracker crust once and it was good, but a regular flaky crust with cinnamon sugar on the edge sounds way better. Can’t wait to test that out this weekend!

3 days ago

How long does this keep in the fridge? I want to slice it up for quick weekday treats for my husband and I to grab after work, but I don’t want it to go bad before we finish it!

2 days ago

Hi Sarah! If stored tightly covered in plastic wrap or an airtight container, this pie will stay fresh in the fridge for up to 4 days. The flavors actually get better as it sits, so it’s perfect for prepping ahead for quick sweet treats all week!

yesterday

Can confirm! I prepped this last Sunday and ate the last slice on Thursday and it was still perfectly creamy and delicious, no weird texture or off flavors at all. Great for meal prep!

yesterday

Ugh, I overbaked my first attempt by 10 minutes because I got distracted by a work call, and the edges of the filling got a little too brown. It still tasted good, but any tips for preventing that next time? I’m determined to nail this.

2 hours ago

I always wrap the edges of my pie crust in a little foil halfway through baking to keep both the crust and the edge of the filling from getting too dark! It’s a total game changer if you’re easily distracted like me, ha.

30 minutes ago

Great tip from BakingHackQueen! I also recommend checking the pie at the 55 minute mark — every oven runs a little hot, so if the center is just slightly jiggly (like Jell-O) it’s good to pull out, since it will keep setting as it cools. You’ve got this on the next try!

5 days ago

Took this to our neighborhood block party last weekend alongside my famous potato salad, and the pie got more compliments than the potato salad! I’m not even mad, it was that good. Even the neighbor who swears he ‘doesn’t like sweet desserts’ had two slices.

3 days ago

Ha! That’s the highest compliment there is, when someone who claims to hate sweet food goes back for seconds. I brought a chocolate cake to our last block party and that guy didn’t even take a bite, so I need to make this pie to win him over.

2 days ago

That is the ultimate seal of approval! There’s something about that tangy, not-too-sweet buttermilk filling that wins over even the most anti-dessert folks. So glad it was a hit at your block party!