Imagine this: It’s Memorial Day. There’s a BBQ (or “grill-out” as some call it because we’re not actually barbecuing anything; we’re grilling). I have a plethora of sweet potatoes from a bi-weekly organic produce delivery and some cheap bourbon from Trader Joe’s. What to make? Sweet Potato Pie seems like the obvious choice.
Ugh. Pie. I hate pie. Yes, you heard me right. I may be one one of the few people in country that doesn’t like pie. There’s too much filling. The crust is too thick. I get too full, or I just eat too much. I feel like I need an accent to make it. And then there’s that horrible movie, Waitress, with a pregnant Felicity making green and pink marshmallow “mermaid” pie.
I prefer to make tarts instead.
Considering the ingredients I have on hand, this grill-out is getting a Sweet Potato Tart with Bourbon Whipped Cream.

My favorite recipe is an adaptation of one from Cook’s Illustrated. The only changes that I make is to halve the filling recipe because a tart requires less sweet potato mixture than a pie.
Feel free to use your favorite tart crust recipe too. I’m going to assume that you have a crust recipe that you like; I’ll talk more about tart crust in detail another time.
Cook’s Illustrated Sweet Potato Filling
(halved for one 8″ or 9″ tart)
1 pound sweet potatoes
1 tablespoon unsalted butter, softened
1 1/2 large eggs
1 yolk
1/2 cup granulated sugar
1/4 teaspoon fresh ground nutmeg
pinch of kosher salt
1 1/2 tablespoons bourbon
1/2 tablespoon molasses
1/2 teaspoon vanilla extract
1/3 cup whole milk
1 1/2 tablespoons packed dark brown sugar
Bourbon Whipped Cream Topping
One pint of whipped cream
2 1/2 tablespoons of powdered sugar
1/4 teaspooon vanilla
About 2 teaspoons bourbon (feel free to add more).
Start by pricking the sweet potatoes several times with a fork or a knife. Place them on a paper towel in the microwave and cook for about 5 minutes. Rotate and cook for another 5 minutes. When the potatoes are soft, they are sufficiently cooked through. Cut them open and scoop out the interior.

Mix the warm sweet potatoes with 1 tablespoon of butter. Mash them well.
Next, combine all of the remaining ingredients in a food processor, or whisk them together in a large bowl. Add the sweet potatoes to the mixture and pulse, or whisk until smooth.
Pour the filling into a tart shell that has been blind baked. Cook at 350F for approximately 45 minutes. Transfer pie to a wire rack; let cool.

Remove the tart pan and decorate with bourbon flavored whipped cream. I like to use a St. Honore tip to decorate; it’s shaped like a “V” and looks like blades of grass (kind of). A regular round tip, star tip or the back of a spatula will work just fine though too.
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