Semprit maizena

I made this a couple days ago, the original recipe is from Yasaboga book ( seri resep praktis, kue kering)

Ingredients:

150 gr butter/margarine

200 gr icing sugar

2 eggs

250 gr maizena/ cornstarch

250 gr flour

1/2 tsp baking soda

1 tsp vanilla essence

raisins for decoration

Baked 170 C for 19 minutes.