Step 1

Preheat the oven to 350 degrees F. Grease and flour a 9-by-13-by-2-inch baking pan.

Step 2

Place the pecans on a sheet pan and toast them for 5 to 10 minutes, until lightly toasted. Set aside. Combine the rum and raisins in a small bowl, cover with plastic wrap, and microwave for 60 seconds. Set aside.

Step 3

In the bowl of an electric mixer fitted with the paddle attachment, beat the granulated sugar, brown sugar, eggs, vegetable oil, vanilla, and orange zest on medium speed for 3 minutes. Sift the flour, baking powder, salt, cinnamon, nutmeg, ginger, and cloves into a medium bowl. With the mixer on low, slowly add the flour mixture to the wet mixture, just until combined. Drain the raisins, discarding the liquid. With a rubber spatula, fold the raisins, pecans, and apples into the batter. Spread into the prepared pan and smooth the top.

Step 4

Bake for 35 to 40 minutes, until a toothpick inserted in the center comes out clean. Set aside to cool, cut into squares, and serve warm or at room temperature with a scoop of vanilla ice cream and a drizzle of warm caramel sauce.