110 g butter
50 g cocoa powder
Anywhere from 60 g to 80 g of sugar
1 egg yolk
90 g flour (plain)
1 tin (~400 g) (sweetened) condensed milk
Line some sort of cake tin with parchment paper
Heat oven to 160 (c)
Melt butter in microwave
Add cocoa powder to butter
Add condensed milk
Add the sugar
Add the egg yolk
Add the flour (it will be really sticky)
Pour into pan, it will bake anywhere from 30 mins to 60 mins, prod with a stick to see when it’s done, but is still kind of sticky