Because I love chestnuts, I added them into my regular okara cake.

You could also microwave for 15 to 20 minutes at 500W. However, the surface is likely to harden if you're using a microwave. Whether you are using chestnut or candied chestnut, the flavor improves if you chill it in fridge for a whole day rather than serving fresh out of the oven. For loaf pan: 18 x 8 x 6 cm [7 x 3 1/4 x 2 1/4 in]. Recipe by Rinkachan