Introduction

When venturing into the wilderness or preparing for emergencies, having reliable food sources is crucial. Traditional food preservation methods offer a wealth of knowledge for creating calorie-dense, non-perishable rations. This article explores pemmican, portable soup, and desiccated vegetables, providing detailed instructions on how to make these foods at home.

Pemmican: The Ultimate Survival Food

Pemmican is a high-calorie travel food made from dried meat, rendered fat, and optional dried fruits or vegetables. The traditional recipe consists of 3-4 parts dried meat, 1-2 parts rendered fat, and up to 0.5-1 part dried vegetation. This combination ensures a long shelf life, typically lasting months when stored in paper and up to a year if kept cool.

How to Make Pemmican

  1. Drying the Meat: Slice lean meat into thin strips and dehydrate them at 160°F (71°C) for 6-12 hours until completely dry. You can use a dehydrator or oven set to low heat.
  2. Rendering the Fat: Melt the fat over low heat, strain it through cheesecloth to remove any impurities, and let it cool.
  3. Mixing the Ingredients: Crush the dried meat into small pieces. If using dried fruits or vegetables, grind them as well. Combine the dried meat with the rendered fat in a bowl. Mix thoroughly until the fat coats all the meat.
  4. Shaping and Storing: Press the mixture into a mold or container lined with parchment paper. Once set, cut into portions and store in a cool, dry place.

Portable Soup: Instant Nutritious Meals

Portable soup is a historic method of creating instant soup bases using dried vegetables, meat, or legumes. This method was used by explorers like Lewis and Clark and by colonists in the 18th century. Modern alternatives include lentil-based soups like Erbswurst and commercial options like split pea or barley soups.

How to Make Portable Soup

  1. Drying Ingredients: Dehydrate vegetables, meat, or legumes in an oven or dehydrator. For vegetables, slice them thinly and dehydrate at 135°F (57°C) for 6-12 hours. For meat, follow the pemmican instructions. For legumes, cook them first and then dehydrate.
  2. Blending: Grind the dried ingredients into a fine powder using a blender or food processor.
  3. Packaging: Store the powder in airtight containers or zip-top bags. To prepare a meal, simply add the powder to boiling water and let it rehydrate.

Desiccated Vegetables: Nutrient-Rich Cakes

Desiccated vegetables are pressed under high pressure to remove moisture, creating durable, nutrient-rich cakes. This method was used historically to prevent scurvy, especially during the Civil War. Modern replication involves dehydrating mixed vegetables in ice cube trays or using blenders to create thin leathers or chips for storage.

How to Make Desiccated Vegetables

  1. Dehydrating Vegetables: Slice vegetables thinly and dehydrate them in an oven or dehydrator. For a variety of vegetables, use a mix of leafy greens, root vegetables, and legumes. Dehydrate at 135°F (57°C) for 6-12 hours.
  2. Pressing: Place the dehydrated vegetables in a press or mold and apply high pressure to remove any remaining moisture. Alternatively, you can use a blender to create thin leathers or chips.
  3. Storing: Store the desiccated vegetables in airtight containers or zip-top bags. To use, simply rehydrate them in water or broth.

Practical Tips for Food Preservation

  • Use Ice Cube Trays: For portioned dehydration of vegetables, beans, or sauces, use ice cube trays. This makes it easy to store and rehydrate individual portions.
  • Prioritize Non-Dairy, High-Protein Soups: For extended storage, focus on non-dairy soups that are high in protein. Lentil-based soups are a great option.
  • Blend and Dehydrate: Blend ingredients into thin layers for flexible storage options. This method works well for making thin leathers or chips.
  • Commercial Alternatives: Consider commercial products like Bear Creek split pea soup for compact, long-lasting meals.
  • Minimal Equipment Required: You only need a dehydrator, blender, and pressure press to make these foods. A food processor can also be useful for grinding ingredients.
  • Focus on Calorie-Dense, Non-Perishable Foods: When preparing for short-term trips or long-term emergency storage, prioritize foods that are calorie-dense and non-perishable.

Conclusion

By learning and applying these historical food preservation methods, you can create reliable, nutritious rations for your adventures or emergency preparedness. Pemmican, portable soup, and desiccated vegetables offer versatile options for storing food that is both calorie-dense and long-lasting.

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