01 -
Preheat the oven to 325°F. Line a 9-inch springform pan with parchment paper and grease the sides thoroughly.
02 -
Mix vanilla wafer crumbs, sugar, and melted butter in a small bowl. Press evenly into the bottom of the prepared springform pan.
03 -
Combine shredded coconut, sugar, vanilla extract, and salt in a large bowl. In a separate mixer bowl, whip egg whites on high speed until stiff peaks form. Fold half of the egg whites into the coconut mixture, followed by the remainder, until fully combined.
04 -
Spread the macaroon mixture evenly over the cookie crust. Bake for 15–20 minutes, or until lightly browned at the edges. Allow to cool, then wrap the outside of the pan in aluminum foil to prepare for the water bath.
05 -
Reduce oven temperature to 300°F. In a large bowl, beat cream cheese, sugar, and flour on low speed until smooth. Add sweetened condensed milk slowly, mixing to combine. Add sour cream, coconut extract, and vanilla extract; mix on low speed until blended. Add eggs one at a time, mixing gently after each addition.
06 -
Equally divide the batter into two large bowls. To one portion, add mango puree, mango flavor, and mango extract, stirring gently. To the second portion, add key lime juice and gently stir.
07 -
Pour the key lime filling over the prebaked crust. Drizzle the mango filling over the key lime layer, creating an even swirl. Place the springform pan in a larger pan and fill with warm water to reach halfway up the pan sides. Bake for 1 hour 15 minutes until the edges are set and the center is slightly jiggly.
08 -
Turn the oven off, leaving the cheesecake inside for 30 minutes with the door closed. Crack open the oven door and let the cheesecake cool for another 30 minutes. Remove from the oven and water bath, allowing it to reach room temperature. Refrigerate until fully chilled and set, about 6 hours or overnight.
09 -
Gently beat the egg yolks in a medium bowl. In a saucepan, whisk sugar, cornstarch, and milk until smooth. Cook over medium heat, stirring until just beginning to thicken and bubble. Temper egg yolks by slowly whisking in a portion of the hot mixture, then return all to the saucepan. Bring to a boil for 1 minute, whisking until thick. Remove from heat and stir in butter, mango extract, and mango flavor until smooth. Spread evenly over chilled cheesecake and refrigerate.
10 -
Pour water into a shallow dish and sprinkle gelatin over the surface. Let stand for 5 minutes to bloom. Microwave for 5–10 seconds to melt. Stir in sugar, then blend in mango puree until uniform. Allow mixture to slightly thicken for 10 minutes, then spoon over the mango cream topping and spread into an even layer.
11 -
Refrigerate until all layers are firm, about 2–3 hours. Transfer to a serving platter. Store covered in the refrigerator for up to 5 days.