The optimal freezer temperature for food storage is 0 degrees F. The question of how to freeze fresh vegetables and fruit is one often shrouded in old kitchen tales, DIY methods, little hacks and ...
These make and freeze roasted vegetables are fantastic in quiches, frittatas and ratatouille, or blended into soups and sauces. They will keep in the freezer for up to 3 months.
Keep in mind that some industrial freezing processes can extend the freezer life of foods, but home-frozen foods may ... Blanching vegetables is often recommended before freezing.