Put the oil and milk into a fairly big mug. I do this first to stop the dry ingredients sticking to the bottom of the mug; if you put the dry in first you sometimes get pockets of flour stuck to the bottom – it’s not great!

Add the flour, sugar, baking powder, cocoa powder and salt and give it all and thoroughly rigorous stir together. Make sure it’s all thoroughly mixed together and a smooth consistency, add more milk if it’s too stiff. Next, add a few chocolate chips and mix those in. Finally, add a good dollop of whatever jam you like. Just add it on top – it’ll sink into the mix as it cooks.

Pop it into the microwave on max setting for 2 minutes. Take it straight out and eat it. You’ll love it!