01 -
Preheat the oven to 350°F. Spread the pecans on a sheet pan and toast for 5-7 minutes, until fragrant. Let them cool, then reserve 1/2 cup for the sauce.
02 -
Grease a 9x13-inch baking dish well. Keep the oven at 350°F.
03 -
In a large bowl, beat the cake mix, coconut pecan frosting, eggs, oil, and milk until smooth. Fold in 1/2 cup toasted pecans.
04 -
Spread the batter in the prepared pan. Bake for 30-35 minutes, or until the center springs back and a toothpick inserted near the middle comes out clean.
05 -
Cool the cake for 10 minutes. Use the handle of a wooden spoon to poke deep holes all over the cake, spacing them about 1 inch apart.
06 -
In a saucepan over medium-low heat, melt the butter with the sweetened condensed milk, brown sugar, vanilla, and salt. Stir until smooth and glossy, then fold in the reserved 1/2 cup toasted pecans.
07 -
Slowly pour the warm praline sauce over the warm cake, guiding it into the holes with a spatula. Cool to room temperature before slicing, or chill for neater pieces.