This old-fashioned sweet potato pie recipe is a flaky pie crust, smooth brown butter sweet potato filling that will in your mouth! Just like grandma used to make!
3cupsMashed Sweet Potato, (about 3 large sweet potatoes)
1/2cupSalted Butter, , browned (see instructions)
1cupBrown Sugar
1/4cupWhite Sugar
1tbspCinnamon
1/2tspGround Ginger
1/4tspGround Nutmeg
1/4tspGround Cloves
1/3cupEvaporated Milk
1tbspVanilla Extract
1/4tspKosher Salt
1/4cupAll-Purpose Flour
3largeEggs
Brown Sugar Meringue
3Egg Whites
1/4tspCream of Tartar, , or lemon juice
6tbspsBrown Sugar
1/2tspVanilla Extract
Pinch of Kosher Salt
Instructions
Cut butter into chunks and add back into the refrigerator. In a large bowl or food processor, combine flour, cinnamon, nutmeg, sugar, and salt. Whisk together.
Add chunks of butter into the flour mixture and pinch together until butter is fully incorporated into the flour and pea-sized morsels form. (If using a food processor, pulse until butter and flour come together to form pea-sized morsels).
Make a well in the center of the bowl and begin adding ice cold water a 1-2 tablespoons at a time. Mix until a shaggy dough forms.
Turn dough out onto a lightly floured work surface and press any scraps together to form one cohesive dough. Wrap in plastic wrap and place in the refrigerator for one hour.
While the pie dough is resting in the refrigerator, preheat the oven to 425 degrees F. Add the sweet potatoes to a parchment lined baking sheet and bake for 35-45 minutes, until fork tender. Allow them to cool, then remove the skin and place into a large bowl. In a skillet, brown the butter and allow it to cool.
Once the sweet potatoes have cooled, mash them until smooth. (you can also add into a food processor for about 10-15 seconds) Be sure to remove any stringy fibers from the sweet potato flesh. Add the brown butter, brown sugar, sugar, spices, and evaporated milk mix together, then add vanilla extract, flour, and eggs and mix together until eggs are fully incorporated.
Roll the pie dough out into a 10-inch circle until it's about a 1/4 inch thick.
Place pie dough into a pie pan and trim off any excess pieces that don't fit into the pan. If you'd like to crimp the pie crust edges, do so here. Freeze the pie for 20 minutes.
Polk holes in the bottom of the crust so that air bubbles do not form while baking. Add parchment paper to the pie pan and add pie weights to the unbaked pie crust and place in the preheated oven (425 degrees F) for 17-20 minutes, until the edges of the crust is golden brown.
Remove the pie weights from the pie shell and continue to bake for another 12-13 minutes, until the bottom of the pie dough is golden brown. Add the sweet potato filling. Reduce the oven temperature to 350 degrees F and bake for 35-40 minutes, until the center of the pie is slightly jiggly. Allow your baked sweet potato pie to cool completely on a wire rack.
(Tip: add the meringue topping only after the pie has cooled completely. If the pie is warm, the meringue will melt) To make the brown sugar meringue topping, use a hand mixer / electric mixer to whip the egg whites. Start on medium speed then increase to high speed and add the cream of tartar. Continue to mix for another minute then slowly begin to add brown sugar. Whip until glossy and then add vanilla extract.
Mix together add to a piping bag and pipe on top of the pie once the pie has cooled completely. Pro tip - use a torch to brown the meringue for those gorgeous browned streaks!
Notes
To save time, use a store bought pie crust! You'll want to get a 9 inch pie crust so keep that in mind!
Make sure that the roasted sweet potatoes have come to room temperature prior to adding the ingredients to make the sweet potato pie filling. If the potatoes are hot, it'll cook the eggs and the filling will be lumpy. No good.
To make your sweet potato filling extra smooth, press them through a fine mesh sieve. This takes some time but it's worth it! (See the recipe card for more details)
Do not overmix your sweet potatoes if adding to a food processor. They'll become gluey from overmixing! When you roast sweet potatoes, the starch in the potatoes swells. When you blend them, they'll release too much starch. You'll end up with a gummy filling as opposed to a smooth and creamy sweet potato pie. Mix until just smooth.
For best results, I recommend using fresh sweet potatoes for this recipe as opposed to canned sweet potato puree. The canned puree tends to have more water in it which prevents filling from thickening up while baking.
I recommend using a potato ricer for this recipe to get the potatoes nice and smooth. This is a "nice to have", not mandatory! A potato masher works just fine.
Make sure that the pie weights completely fill the pie pan to the top of the pie crust. You can also use uncooked rice or uncooked beans. Just don't use them to cook after.