Crown prince is rightly named. A regular favourite amongst allotmenteers it’s delightful duck egg blue colour stands out and it is often regarded as on of the best squash in the kitchen.
I remember watching a gardening program in the 80’s where the presenter was emphasising the speed at which you needed to cook sweetcorn from the moment it was picked as the sugars started to turn to starch. In those days the only way to taste good sweet corn was to grow your own. Sweetcorn breeding has come a long way since then with the development of the tender sweet and then super sweet varieties, both of which are much sweeter and also have a longer shelf life which means no more running from plot to plate!