Making a sponge cake
We measure 4oz (113g) of self-raising flour and add a pinch of salt.
This is sifted into a bowl for later use.
We now measure 4oz of margarine and 4oz of caster sugar into a bowl.
We mix them up with a whisk or wooden spoon.
Until they reach a thin consistency.
Next we break two eggs into a bowl.
And whisk them thoroughly.