Add thawed spinach to any dish you are cooking two to three minutes before serving. To serve thawed spinach as a side dish, warm it in boiling water for ten minutes, then drain well before serving.
You can freeze spinach without blanching it; however, it is recommended that you blanch for 2 minutes if you are going to keep the spinach in the freezer for more...
Yes, you can. You might consider portioning the spinach for future smoothies as you put it in the freezer (like in multiple plastic bags) so that it's easier to take...