I've made this matcha coconut mochi cake for a a couple potlucks now. The full recipe makes a 9 x 13" pan, and it's great for cutting into squares and sharing!
Since I have some left over evaporated milk from making egg tarts and coconut milk from black glutinous rice pudding, the first thing that came to my mind are these matcha mochi cake squares. The recipe is easily halved and baked into a 8 x 8" square pan.
Find recipe here.
Only difference I made this time is lowered from 130g sugar to 80g (40g white + 40g coconut sugar). Next time, I will definitely double the matcha to 2 Tbsp (20g).