Name: Key Lime Pie
Prep time: 20 min
Cook time: 25 min
Total time: 165 min
Ingredients: 1½ cups Finely ground graham crackers (10-11 crackers); 3 tbsp Sugar; ⅛ tsp Kosher salt; 1½ tbsp Lime zest, finely grated; 3 large Egg yolks; 14 oz Can of sweetened condensed milk; ⅔ cup Key lime juice, bottled or 12 key limes squeezed (or 4 Persian limes); ¾ cup Heavy whipping cream; 2 tbsp Powdered (Confectioner's) sugar

William Curry (Rich Bill) was a ship salvager and Florida’s first self-made millionaire. He had a cook known as Aunt Sally. It was Aunt Sally who created the recipe for key lime pie in the late 1800s. The predominant theory is that Aunt Sally was well versed in making lemon icebox pie with its base of sweetened condensed milk and egg yolks. But instead of lemons, she used local key limes out of convivence.

With no fresh milk, no refrigeration, and no ice available in the remote Florida Keys until the 1930s, local cooks had to rely on canned sweetened condensed milk. Key lime may be the star ingredient of this pie, but the smooth and creamy sweetened condensed milk is no bit player.

Key Lime Pie

MHT uses two adaptations to this American classic make it easier to make and enhance the flavor. First, key lime juice can be easily purchased, saving the cook from juicing 30-40 tiny key limes. Also, the crust flavor is enhanced by using browned butter instead of regular melted butter.

5 from 2 votes

Print Pin

Course: BBQ, Dessert

Cuisine: American, American South, North American

Prep Time: 20 minutes

Cook Time: 25 minutes

Chilling: 2 hours

Total Time: 2 hours 45 minutes

Servings: slices

Author: My Hungry Traveler

Equipment

9-inch pie plate
Stand Mixer with paddle and whisk attachments
small saucepan

Ingredients

1½ cups Finely ground graham crackers (10-11 crackers)
3 tbsp Sugar
⅛ tsp Kosher salt
1½ tbsp Lime zest, finely grated
3 large Egg yolks
14 oz Can of sweetened condensed milk
⅔ cup Key lime juice, bottled or 12 key limes squeezed (or 4 Persian limes)
¾ cup Heavy whipping cream
2 tbsp Powdered (Confectioner's) sugar

US Customary – Metric

Instructions

Make Crust
Buy already prepared graham cracker pie crust or make your own by preheating oven to 350°F (177°C). Brown butter in a small saucepan over low heat. Grind graham crackers into fine crumbs. Combine crumbs, sugar, and salt in a bowl. Add browned butter and extra water to bind as needed. Stir well until crumbs are evenly coated. Press crumbs into the bottom and up the sides of a 9-inch pie plate. Using you hands or the bottom of a measuring cup, press down hard to compress crumbs into a tight, level crust.
Bake store-bought or homemade pie crust for about 10 minutes to brown lightly. Remove to a wire rack to cool. Leave oven on.

Make Filling

While pie crust is cooking, grate lime zest into the bowl of a stand mixer. Add egg yolks and beat at medium speed until pale and thick, about 5 minutes. Add condensed milk and beat 3 minutes more. Add lime juice and beat until well combined. Pour filling into pie plate with crust. Place back in the oven and bake until set (but not browned on top), about 10 minutes. Remove to wire rack to cool thoroughly.

Make Topping

Rinse out the mixer bowl and place in the freezer along with whisk attachment. When pie has completely cooled, pour cream and powdered sugar into the cold bowl, attach whisk, and whip on high until stiff peaks form. Spread over the whole top of the pie or pipe noisettes decoratively around the pie. Garnish with thin lime slices.
Chill in refrigerator for at least 2 hours. Slice and serve.