3/4 cup Milk  1 tsp Vinegar 2 tsp Vanilla Essence 1.5 cup APF 2 tbsp Cornflour 1.5 tsp Baking Powder 1/2 tsp Baking Soda 1/4 tsp Salt 1/2 cup Butter  1/4 cup Caster Sugar 1/2 cup Condensed Milk

Step 1

Cream butter, sugar and condensed milk

Step 2

Add dry ingredients

Step 3

Add wet ingredients

Step 4

Bake