First, pre-heat your oven to 375 degrees.
Second, in a large mixing bowl, work your vegetable shortening and butter with the flour until it resembles a coarse meal.
Third, In a small bowl, beat the egg with a fork and then pour it into the flour/shortening mixture.
Next, Add 5 tablespoons of cold water, 1 tablespoon of white vinegar, and 1 teaspoon of salt. Stir together gently until all of the ingredients are incorporated.
Then, separate the dough in half. Form 2 evenly sized balls of dough and cover tightly with plastic wrap. Slightly flatten each ball of dough (about 1/2-inch thick) to make rolling easier later. Chill in the fridge for 20 minutes.
When you are ready to use the dough to make a crust, remove from the fridge and place on a floured surface. Roll the dough, starting at the center and working your way out. (Sprinkle some flour over top of the dough if it’s sticky) If the dough is sticking to the countertop use a bench scraper or any flat metal utensil that you have and carefully scrape it up and flip it over and continue rolling until it’s about ½ inch larger in diameter than your pie pan.
Roll your dough onto your rolling pin in order to lift the dough carefully from the surface of the counter into the pie pan. Gently press the dough against the corner of the pan. Go around the pie pan pinching and tucking the dough to make a clean edge.
Today, I used a fork to make little marks around the entire edge of the pie for a minimal decorative look.
Then, place a piece of parchment paper in the bottom of the pie crust to protect the crust from the beans or rice that you will pour into it to weight it down during the par-baking process.
Traditionally, most people use dried beans to weigh down their crust when they bake it empty to keep the dough from shrinking, but I was out of dried beans. I used rice instead and it worked just fine.
Bake the pie shell for 15 minutes at 375 degrees until the edges start to turn lightly brown. (Also, don't forget to do an egg wash on the decorated edges of the pie for a beautiful golden color and extra crispiness.)
Once the pie shell is finished baking, let it cool completely before placing the coconut cream filling inside. (I prefer an hour or more.)