This cake is a Hawaiian favorite. Make your favorite chocolate cake. The real secret is in the frosting.
1 Combine milk, sugar, egg yolks, butter and vanilla in a saucepan.
2 Cook on medium heat until thick, approximately 12 minutes. Stir constantly.
3 Remove from heat, and add coconut and macadamia nuts. Continue to stir until cool and thick enough to spread on your cake.
4 Frost. This will cover a 9×13 inch rectangular cake or a two 8 inch layer round cake.