Hong Kong Egg Cakes (Gai Daan Jai - 鷄蛋仔)

INGREDIENTS

1 cup

all-purpose flour ((4 oz or 120 g))

1 tsp

baking powder

1 tsp

tapioca starch ((or corn starch))

1 tbsp

custard powder ((optional))

eggs

2/3 cup

sugar ((4 oz or 120 g))

2 tbsp

evaporated milk

5 oz

water

2 tbsp

vegetable oil

1 tsp

vanilla extract ((or vanilla essence))

more vegetable oil for brushing/spraying on the egg waffle pan