"What if we made a corn cake?"

A one-bowl, blueberry and lemon polenta cake

I have a spot spot for polenta cakes, I just love the texture, a little crumbly with a little bite. Luna has been saying, "Mamma can you imagine a corn cake? What if we made one?" for weeks - I'm not sure if this was what she was imagining but I am always up for a polenta cake! So I set her up with the ingredients above — a bowl of polenta, some flour, …