01 -
Set your oven to 350°F. Whisk together cake mix, eggs, sour cream, water, and oil for 2 minutes. Pour the batter into a greased 9x13 pan. Bake for 25 to 30 minutes.
02 -
Mix the caramel sauce with the sweetened condensed milk. While the cake is still warm, poke holes all over it and pour the mixture over the top to soak in.
03 -
Beat heavy cream along with the powdered sugar and vanilla until it turns thick and holds its shape.
04 -
After the cake has fully cooled, spread the whipped cream over it. Sprinkle the top with crushed pralines and toasted pecans.
05 -
Chill the cake for at least an hour before serving.