We’ve let too many bags of spinach, bunches of asparagus and cobs of corn go bad in the refrigerator to keep exclusively buying fresh vegetables. But we’re always torn over which alternative to lean on instead. When it comes to canned vs. frozen vegetables, which is healthier? We asked Dr. Felicia Stoler, DCN, a registered dietitian, nutritionist and exercise physiologist, for the scoop. (Spoiler: The truth is simpler than you’d expect.)