Macadamia Key Lime Pie

Christmas week. The most important week of the year, and not because of the presents. Because of the tickets in the envelope in the drawer next to my bed. Two plane tickets to Ho Chi Minh City. March 5, 2023. Business class. ANA through Tokyo. I've checked them four times to make sure they're real. They're real.

Christmas Eve. I cooked all day. The prime rib went in the oven at noon — eight pounds of beautiful, marbled beef, rubbed with the fish sauce butter and garlic and rosemary. The thit kho started at 10 AM — pork belly cubes and hard-boiled eggs simmering in caramelized fish sauce and coconut water until the pork was mahogany and tender and the eggs were stained dark with the sauce. Mai arrived at 3 PM with Linh and brought her pho pot — she makes the broth at home and transports it like a sacred relic, wrapped in towels in a cooler.

Tyler drove down from Midland. Emma and Daniel came with a tray of bibingka — Filipino rice cake, Daniel's mother's recipe. Lily and James brought jollof rice and puff-puff. My kitchen was full. My house was full. The table was set with every dish I own plus three borrowed from Mr. Washington.

We ate. The prime rib was perfect — the fish sauce butter creating a crust that people kept touching with their forks in disbelief. Mai's pho was, as always, the thing that grounded everything. The thit kho was my father's favorite dish, and I made it the way Mai taught me, and I thought about Huy sitting at this table, and I was sad and grateful at the same time.

After dinner. After the dishes. After the coffee. I went to the drawer. I pulled out the envelope. I walked to Mai, who was sitting in the armchair by the window, and I said, "Merry Christmas, Mai." She looked at the envelope suspiciously, because Mai looks at everything suspiciously. She opened it. She pulled out the tickets. She read them. She was quiet for a very long time.

Then she said, "I don't want to go."

But she didn't give the tickets back.

She looked at them again. Her hand was shaking. Linh was crying. Emma was crying. Tyler was doing the thing where he stares at the ceiling to prevent himself from crying. Lily had her hand over her mouth. James was holding Lily. Daniel was holding Emma. I was standing in my living room watching my eighty-three-year-old mother hold two plane tickets to a country she fled forty-seven years ago, and I understood, in that moment, that this was the most important thing I would ever do.

Mai looked up at me and said, very quietly, "March?"

I said, "March."

She nodded once. She put the tickets back in the envelope and held it against her chest. She didn't say thank you. She didn't need to. Everything she'd ever wanted to say was in the way she held that envelope.

After the prime rib and the thit kho and Mai’s pho and the bibingka and the jollof rice, after the dishes were washed and the coffee was drunk and the most important envelope in the world had been opened and held against my mother’s chest — we needed something cool and bright and a little unexpected to close the night. I had made this Macadamia Key Lime Pie the morning before, before I knew how the evening would unfold, and it turned out to be exactly right: something with a little sweetness, a little tartness, a richness underneath that you don’t fully appreciate until it’s already over. That’s how I’ll remember this Christmas Eve. The macadamia crust is for everyone who stayed. The lime is for March.

Prep Time: 20 min | Cook Time: 20 min | Total Time: 40 min + 2 hrs chilling | Servings: 8

Ingredients

1 1/2 cups roasted macadamia nuts, finely chopped
1 cup graham cracker crumbs
1/4 cup granulated sugar
5 tablespoons unsalted butter, melted
3 large egg yolks
2 teaspoons lime zest (from Key limes or Persian limes)
1 can (14 oz) sweetened condensed milk
2/3 cup fresh Key lime juice (about 20–25 Key limes, or substitute Persian lime juice)
1 cup heavy whipping cream
2 tablespoons powdered sugar
1/2 teaspoon vanilla extract
Thin lime slices and toasted macadamia pieces, for garnish

Instructions

Make the crust. Preheat oven to 350°F. In a medium bowl, combine the chopped macadamia nuts, graham cracker crumbs, granulated sugar, and melted butter. Stir until the mixture resembles wet sand and holds together when pressed.
Press and par-bake. Press the crust mixture firmly and evenly into the bottom and up the sides of a 9-inch pie dish. Bake for 8–10 minutes until lightly golden and fragrant. Remove and let cool slightly.
Make the filling. In a large bowl, beat the egg yolks and lime zest together with a hand mixer on medium-high speed for about 2 minutes until pale and slightly thickened. Add the sweetened condensed milk and beat for another 2 minutes. Reduce speed to low and gradually mix in the Key lime juice until fully incorporated.
Fill and bake. Pour the filling into the par-baked crust and smooth the top. Bake at 350°F for 15–17 minutes, until the filling is just set with a very slight jiggle in the center. Do not overbake.
Chill completely. Remove from oven and cool to room temperature on a wire rack, then refrigerate for at least 2 hours (overnight is ideal) before slicing.
Make the whipped cream. Just before serving, beat the heavy cream, powdered sugar, and vanilla extract together until soft, billowy peaks form. Dollop or pipe onto each slice.
Garnish and serve. Top with thin lime slices and a few pieces of toasted macadamia. Serve cold, straight from the refrigerator.

Nutrition (per serving)

Macadamia Key Lime Pie — The Dessert at the End of Forty-Seven Years