We saw these on the Huggies website and couldn’t resist a re-post. There’s no recipe as such – you could make any kind of cupcake you like underneath, but some sort of chocolate mudcake or red velvet mix would do nicely. Choose your favourite white frosting recipe and liberally apply a mix of blue food die and a touch of cocoa for an authentic cookie monster hue. Roll the tops in desiccated coconut that’s been dyed blue and create the mouth with a cookie of your choice. The eyes are the tricky bit. We’d use a piping bag and two different shades of icing for the eyeball and pupil. It’s a bit fiddly, but the effect is magical.