Step 1

Preheat oven to 180C and grease and line 4 baking trays.

Step 2

In a very large bowl, with an electric mixer, cream margarine, sugar and condensed milk until light and creamy.

Step 3

Add sifted flour and choc bits. Mix well by hand.

Step 4

Roll tablespoons of mixture into balls, place on trays and flatten slightly.

Step 5

Bake for 14-16 minutes or until light golden brown.

Step 6

Allow to rest 5 minutes before removing to cake racks.