You can easily make a cute chocolate cake using chiffon batter.It's most definitely worth a try.
I made a plain version, so I tried making a chocolate version as well ( O ).
In Step 7, I used Miyaki's © mixing technique from Recipe ID: 1358869 as a reference; using a hand mixer to mix the flour after adding it in is extremely easy to do . It might be better to use heavy cream that has 30~35% milk fat . It solidifies easily when chocolate is added.
Enjoy Japanese food around the world.