Mega Fresh Whole Corn Kernels Sweet Corn is made from non-cut corns. Non-cut means extracting whole kernel of corn without cutting from the corn cob. Mega Fresh Whole Corn Kernels Sweet Corn uses the best quality seeds of the super-sweet varieties for growing of sweetcorn and is limited to one sweetcorn per plant. That’s why?ÿit able to maintain the sugar content and its juicy taste after steaming.