Cinnamon Roll Poke Cake
Here's a video that shows you how it's made:
1 box white cake mix, baked according to instructions in a 9x13-inch dish
8 tablespoons butter, melted
⅓ cup brown sugar
1 teaspoon vanilla
1 teaspoon cinnamon
½ cup sweetened condensed milk
8 ounces whipped topping
1. With the end of a wooden spoon, poke 24 holes in the cooled white cake.
2. In a bowl, mix the butter, sugar, vanilla, cinnamon, and condensed milk until smooth.
3. Pour the butter mixture over the cake, smoothing it out into the holes. Cover with a layer of whipped topping.
4. Chill for 4 hours.