We tried to make this slice and bake recipe, but this is how they ended up!
I chilled the dough overnight and it was still not stiff enough to roll out or slice so in the end, after I managed to layer the colours, we just put spoonfuls of dough on the trays. It wasn't a complete disaster. I think they were still quite effective, James worked really hard making the dough and Charlie enjoyed them, repeatedly asking for more. We might give it another go next week with a different recipe.