Are Frozen Vegetables Less Nutritious Than Fresh?
Part of the confusion no doubt arises from the fact that vegetables lose much of their nutritional value when other preparation techniques are used. Proponents of a raw food diet will discourse at length about the health benefits of eating vegetables that haven’t been heated past a certain temperature. Canned foods are undoubtedly less nutritious than fresh vegetables, because they are cooked for a very long time, and then packaged with a great deal of salt. Frozen vegetables, however, are not heated up, and so do not undergo the same denaturing of proteins or loss of vitamins in waste water. The term “fresh vegetables” needs to be looked at a bit closer to determine whether frozen vegetables might actually even be more nutritious. Truly fresh vegetables, of course, are vegetables that you pick out of your own garden, or are perhaps purchased at a farmer’s market the day they’ve been harvested. These vegetables are ideally picked at the peak of their freshness, and if you prepare them
Many people wonder whether or not frozen vegetables are less nutritious than fresh vegetables. It seems that they would be, simply because many people assume that foods which have been processed are bound to be less nutritious than otherwise. In fact, the truth appears to be that frozen vegetables are at least as nutritious as fresh vegetables — and in some situations may actually be more nutritious. Part of the confusion no doubt arises from the fact that vegetables lose much of their nutritional value when other preparation techniques are used. Proponents of a raw food diet will discourse at length about the health benefits of eating vegetables that haven’t been heated past a certain temperature. Canned foods are undoubtedly less nutritious than fresh vegetables, because they are cooked for a very long time, and then packaged with a great deal of salt. Frozen vegetables, however, are not heated up, and so do not undergo the same denaturing of proteins or loss of vitamins in waste wat
