How to Prep Meats, Vegetables or Fruit for Freezing Save Collection Share Follow these steps to properly prep foods for freezing, then watch our how-to video. 1 / 12 How-To: Prep Meats, Vegetables or Fruit for Freezing Freezing is a fast and easy way to preserve food at the peak of its flavor, and it's a great way to get more value by buying in bulk.