This cake is reminiscent of the iconic log cabins associated with Lincoln's early life, symbolizing his rise from humble beginnings.
Preheat oven to 350°F (175°C).
Beat eggs and sugar until thick.
Fold in flour, baking powder, and cocoa powder.
Spread batter on a greased 10x15 inch baking pan.
Bake for 12-15 minutes until edges pull away.
Turn onto a towel dusted with cocoa powder and roll.
Unroll, spread whipped cream, and re-roll. Chill before serving.