Shortbread Crust
- 6 TBSP unsalted butter
- 1 TBSP sugar
- 3/4 cup flour
- 1/2 cup roasted macadamias or coconut
- pinch of salt if nuts are unsalted
- Preheat oven to 350 degrees Fahrenheit. Mix together all the ingredients in a food processor. Press into a 8X8 baking pan. Bake for approximately 15-20 minutes or until golden at the edges.
Potato Filling
- 1 1/2 cups Okinawan purple sweet potatoes, roasted and mashed
- 1/4 cup light brown sugar
- 1 large egg, lightly beaten
- 6-ounces can evaporated milk
- 1 teaspoon vanilla extract
- Combine all ingredients in a food processor. Pulse until smooth.
- Raise the oven temperature to 400ºF. Bake for 10 minutes, then lower heat to 325ºF and bake another 30 minutes until the center is set.
- Allow to cool. Meanwhile, make the coconut topping
Haupia topping
- 2 TBSP granulated sugar
- 2 TBSP cornstarch + 1/3 cup water
- pinch salt
- 1 cup coconut milk
- 1 tablespoon light rum (optional)
- Pinch of salt
- lightly toasted shredded unsweetened coconut and/or toasted, crushed macadamia nuts to garnish
- In a heavy-bottomed saucepan, combine all ingredients except for garnish, and whisk together thoroughly to eliminate all lumps. Place over medium-high heat. Stirring constantly, bring to an almost-boil then lower to a simmer. Continue to cook and stir until the mixture thickens, 6-8 minutes. Add water to reach desired consistency. Add sugar to taste. Remove from heat and allow to cool just until it is no longer hot.
- Pour the haupia over the cooled pie and spread evenly to cover. Refrigerate until the pudding firms up, at least 3 hours or ideally overnight.
- Garnish with toasted coconut flakes or chopped, toasted macadamia nuts. Serve cold or at room temperature.