Chocolate Pecan Pie

Bahan-bahan (10 porsi)

• 2 cups chopped raw pecans or pecan halves (about 8 ounces, divided)
• 1 unbaked pie crust
• 6 tablespoons unsalted butter
• ⅓ cup bittersweet chocolate chips ((I used 60% dark))
• 3 large eggs (at room temperature)
• 1 cup pure maple syrup
• ½ cup light brown sugar
• 1 ½ teaspoons pure vanilla extract
• ¼ teaspoon kosher salt
• 2 tablespoons all-purpose flour
• Flaky salt (such as Maldon or fleur de sel)