1 ½cupgraham cracker crumbs (one sleeve plus squares)
8tbspmelted salted butter(114 grams)
½cupsugar(100 grams)
Filling:
3largeegg yolks
1 ½teaspoonsgrated lime zest or more if desired
14ouncecan sweetened condensed milk
⅔cupfresh lime juice or bottled Nellie & Joe's brand
Topping:
1cupheavy or whipping creamchilled
1-2tbspconfectioners’ sugar
¼teaspoonvanilla extract
Instructions
Preheat the oven to 350 degrees F. Grease a 9-inch pie dish.
Combine the graham cracker crumbs, melted butter and sugar. Press the mixture into the bottom and up sides of the pie pan. Bake the crust until set and golden, 7 minutes. Set aside on a wire rack; leave the oven on.
Using high speed of an electric mixer, beat the egg yolks and lime zest at high speed for 3-5 minutes. Gradually add the condensed milk and continue to beat until thick, about 2 minutes longer. Add the lime juice and stir until combined, then pour the mixture into the crust.
Bake for 10 minutes or until the filling has just set. Cool on a wire rack, then refrigerate.
Whip the cream and the confectioners' sugar until nearly stiff. Add the vanilla. Spread the whipped cream over the top of the pie or pipe it neatly around the edges.
Before serving, freeze the pie for about 20 minutes. Cut and serve.
Notes
The original recipe said to freeze the pie before cutting. I usually forget to do this and the pie is always fine. Since we tend to skip the step of freezing, we increased the butter in the crust to make it less crumbly. For a while we were making it with 5 tablespoons, but now we use 6.