South African Banana Cake Dessert - cooking recipe

Ingredients

2 cups warm milk
1 cup cake crumbs (from any yellow cake such as a sponge cake)
1/2 cup mashed banana
1/4 cup sugar
1/4 teaspoon salt
1 tablespoon lemon juice
1 teaspoon vanilla
3 eggs, lightly beaten

Preparation

Buy one those slabs of un-iced cake in a supermarket for this.
Pour the warm milk over the cake crumbs and leave for 30 minutes.
Preheat oven to 350 deg F/180 deg. Celsius.
Whisk milk mixture to make sure there are no clumps. You could put it in a processor to get a really smooth mixture.
Add all the other ingredients to the milk mixture.
Mix well, and pour into either greased individual bowls, or into a large greased oven dish.
Place the bowl(s) in a pan with water (which comes about 1/3 up the sides) and bake about 40 minutes or until set.
Remove from oven and let stand 5 minutes.
Turn out and serve with a cream or butter sauce. (Whatever that means. I copied this from \"Cook and Enjoy It\", the South African cooking bible!).