I found a pretty delicious TastyKake copy cat recipe. The cake itself is spongy and moist.
To make it easier on myself, I put the peanut butter layer on immediately after I removed the cake from the oven. I put a pretty thick layer on.
Once the cake cooled down, I put it in the fridge. Instead of melting chocolate, I made this dark chocolate frosting. When the peanut butter was cold, I put on the frosting.
It’s seriously good!