Mini Okara Gateaux Chocolat

デコレーションケーキ (dekorêshon kêki): a decorated cake; a fancy cake. Gateau is one of those non-Japanese foods that I never had till I came here, but defining what gateaux are is a bit hard. To me, a gateau is a dense flourless chocolate cake made with cream and almond flour. To other Americans, gateaux seem to…