Long ago I used to make Nora Ephron’s key lime pie, the one she hit Carl Bernstein with. I liked it and so did everyone who tasted it, but its main downside was that it had to be frozen. It melted very fast when out of the freezer, so its practicality was limited. It does make a great summer dessert but we are here now in almost-winter.
To be honest, this is not Key Lime Pie because there is not one drop of Key Lime juice in it, just supermarket Persian limes, but let us not quibble. I found this recipe in the New York Times food section and the comments were full of quibbles, primarily over whether bottled lime juice was a good substitute for fresh-squeezed but when you’re spoiling for a fight, no detail is too minor to fight about. There were purists insisting on using only key limes (if you happen to have key limes and feel like squeezing a bunch of them, have at it) and others insisting on making a meringue with the leftover egg whites (feel free to do this, though I prefer a topping of whipped cream) and on and on.
For the record, I am squarely on the side of fresh-squeezed limes.
This can be made gluten free if you use gluten-free graham crackers.
This is extremely easy and very delicious and will prevent scurvy.
KEY LIME PIE
Graham cracker crust
- 1/3 of a box of graham crackers
- 6 tablespoons melted butter
Preheat oven to 325 degrees.
Crush the graham crackers. This can be done by placing them in a sturdy plastic bag and whacking the hell out of them with a rolling pin, or by feeding them into a blender or food processor. I like the rolling pin method because it crushes them into tiny pebble-like bits so there’s some texture and not just powder. Should have about 2-1/2 cups crushed crackers. However you do it, mix the bashed crackers with the butter and press into a 9″ pie pan. Note: this does not make a deep-dish pie so no need to press the crackers all the way up the edges of the pan.
Bake crust at 325 for 15 minutes. Set aside and let cool completely.
Filling:
- 1 can sweetened condensed milk
- 3 egg yolks
- 1/2 cup lime juice, about 6 limes
- 1 tablespoon lime zest
When ready to bake pie:
Combine milk with egg yolks and lime zest. Whisk in lime juice until smooth. Do not make filling more than five minutes ahead since the lime juice could curdle the milk.
Pour immediately into pre-baked and cooled crust. Bake at 325 for 15 to 20 minutes until filling is set.
Cool on a rack for one hour, then cover and refrigerate. Or if it’s winter and you have a cold garage, put it in there to finish cooling.