Smooth out the top. Bake until the cake is lightly browned on top and the center springs back to a gentle touch, 35 to 50 ...

Let sit for 2 minutes. Top with the top half of the cake cut-side down. Refrigerate until the filling is set, about 1 hour.

To make boxed cake mix without relying on any of the ingredients ... While I found this hack on Reddit, apparently, it's an age-old trick. One of my friends even told me that her Nana used to ...