25 Year Food Storage: Lisa B on Freeze Dried Storage Methods

Published on January 7, 2014
Duration: 20:52

This video by Nutnfancy features Lisa B from Honeyville Farms discussing effective long-term food storage, specifically for freeze-dried items. Key takeaways include understanding the 25-year shelf life of unopened freeze-dried meat and the critical role of moisture and oxygen control. Lisa demonstrates vacuum sealing techniques using FoodSaver products and jar adapters, comparing their effectiveness to oxygen absorbers and recommending a combined approach for maximum longevity, especially for expensive items like real meat.

Quick Summary

Unopened freeze-dried meat has a 25-year shelf life. Once opened, it lasts 24 hours at room temp, 30 days refrigerated, or 4-6 months frozen. Minimize moisture and oxygen using vacuum sealing or oxygen absorbers to extend longevity.

Chapters

  1. 00:00Intro: 25 Year Food Storage Methods
  2. 01:22Shelf Life & Spoilage Factors
  3. 04:05Vacuum Sealing Techniques
  4. 05:29Oxygen Absorbers vs. Vacuum Sealing
  5. 09:07Container Options: Glass, PET, Mylar
  6. 13:34Homemade vs. Commercial Survival Meals

Frequently Asked Questions

What is the shelf life of unopened freeze-dried meat?

Unopened freeze-dried meat typically has a shelf life of 25 years. However, once the container is opened, its longevity decreases significantly, lasting only 24 hours at room temperature, 30 days in the refrigerator, or 4-6 months when frozen.

How can I extend the shelf life of opened freeze-dried food?

To extend the shelf life of opened freeze-dried food, it's crucial to minimize exposure to moisture and oxygen. Vacuum sealing in airtight containers like glass jars or Mylar bags is highly effective. Using oxygen absorbers in conjunction with vacuum sealing provides an extra layer of protection.

What are the best container options for long-term food storage?

Effective container options include glass jars (non-permeable but breakable), PET containers (durable, earthquake-safe, require metal gasket lids), and Mylar bags (lightweight, light-proof, ideal for individual meals). The choice depends on durability, permeability, and intended use.

Are homemade survival meals better than commercial ones?

Homemade freeze-dried meals are often healthier than commercial options because they allow you to control ingredients, typically resulting in lower sodium and fewer chemical preservatives. They can also be customized to personal or family tastes.

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