Cake:
1 chocolate cake mix
3 eggs
1 & 1/4 cup cups milk
1/2 cup oil

Topping:
1 (14 oz.) can condensed milk
1 (11.5 oz.) jar salted caramel sauce
2 cups heavy whipping cream
2 Tablespoons powdered sugar
1/2 teaspoon vanilla
1 (8 oz.) bag Heath candy pieces

1 chocolate cake mix 3 eggs 1 & 1/4 cup cups milk 1/2 cup oil 1 (14 oz.) can condensed milk 1 (11.5 oz.) jar salted caramel sauce 2 cup s heavy whipping cream 2 Tablespoons powdered sugar 1/2 teaspoon vanilla 1 (8 oz.) bag Heath candy pieces

Preheat oven to 350*F. Spray a 9x13 pan with cooking spray. Prepare cake mix according to directions on box, using milk instead of water. Pour batter into prepared pan and bake according to directions on box. Let cake cool completely. Use the end of a wooden spoon to poke holes all over cake. Pour condensed milk over cake, making sure to fill holes. Drizzle cake with half of salted caramel sauce. Whip heavy cream on medium speed with mixer. With mixer running, add powdered sugar and vanilla. Whip until stiff peaks form. Spread whipped cream over cake. Drizzle with remaining caramel sauce and sprinkle with Heath candy pieces.