French Coconut Pie with Pine Nuts

Name: French Coconut Pie with Pine Nuts
Ingredients: 1 (9-inch) prepared pie shell (I use Pillsbury); 3 eggs; 1 1/3 cups granulated sugar (I used Dixie Crystals); 1 tabelspoon white vinegar; 1 teaspoon Lorann Butter Vanilla Emulsion *see below; 1 teaspoon Lorann Coconut Emulsion; 1/2 teaspoon Lorann Almond Emulsion; Zest of 1 lemon; Pinch of salt (~1/4 teaspoon; omit if you are using salted butter); 1 1/4 cup shredded unsweetened coconut flakes; 1 stick (4 ounces) unsalted butter, melted; 1/2 cup + 2 tablespoons pine nuts, divided use