Note: These recipes use NZ measurements. 1 c = 1 cup = 250 ml. 1 T = 1 tablespoon = 15 ml. 1 D = 2 teaspoons. 1 t = 1 teaspoon = 5ml. If you're in America, you may find you need a little extra baking powder in recipes that use it.

4oz butter
4oz sugar
2 eggs
4oz flour
4oz cornflour
1t baking powder

Cream butter and sugar. Beat in eggs. Sift in flour cornflour and baking powder. Mix well. Bake at 200C for 8-10 minutes. When cold put together with raspberry jam.

Source: Notebook