Beat the softened butter and confectioners sugar until smooth
Add two egg yolks
Mix corn flour, cake flour and baking soda together, than filter it into the butter mix
At first, it will seem too dry. But eventually everything will come together.
Shape it into tiny balls , place them in a distance. In the picture, they are too close together!
Preheat the oven to 250 degree! Bake for 5-7 mins . Because they are tiny, be careful ! Don't overcook!
Wait for the cookies to cool down , and remove it from the sheet !
Done ! It's a great option for movies snack! Hope you will like it !