Fiber, minerals and fat-soluble nutrients such as beta-carotene and vitamin K are not easily destroyed by blanching or freezing, so just like fresh kale, frozen kale is loaded with these nutrients. For details on how frozen kale fares against fresh kale in terms of nutritional value, read on.Click to see full answer. Keeping this in consideration, is frozen kale just as good as fresh?But is frozen kale just as good as its fresh counterpart at providing nutrients? Fiber, minerals and fat-soluble nutrients such as beta-carotene and vitamin K are not easily destroyed by blanching or freezing, so just like fresh kale, frozen kale is loaded with these nutrients.Also, does Kale come frozen? For frozen kale that lasts eight to 12 months, blanch leaves and stems. After they’re frozen, place clumps into freezer bags in bulk. Remove as much air as possible from bags before sealing. When you freeze kale like this, you can grab a handful for a smoothie, or pour out more to create a side dish. Accordingly, is Kale better for you cooked or raw? As for the healthiest method for cooking kale, the research is mixed. “Cancer studies seem to show that raw kale is more beneficial than cooked, while cholesterol studies seem to show that steamed kale is more beneficial than raw,” says Harris, who recommends a bit of both in your diet.Is frozen kale good in smoothies?The kale can be used directly from the freezer for the smoothie – no need to thaw. You can also use it soups and other recipes straight from the freezer. The only recipe it would not work in is a kale salad or a recipe where you would need fresh kale. The texture of the kale changes once it is frozen and then thawed.