(for a more miloey taste, increase milo powder and decrease plain flour by same amount)
1. Grease and line a 20cm (8-inch) baking tin. Preheat oven to 180 degrees C.
2. Beat butter and sugar until light and fluffy. Add in eggs, one at a time, beating thoroughly after each addition.
3. Fold in sifted flour and baking powder to form a batter. Reserve 200g batter mix with milo powder to form milo batter.
4. Spread batters alternately into prepared tin.
5. Bake for 40 minutes or until cooked.