Long Term Emergency Foods

Eating for Endurance: The Best Foods for Surviving a Long-Term Emergency

Eating for Endurance: The Best Foods for Surviving a Long-Term Emergency

Emergencies can strike at any time, and being prepared is the key to overcoming any crisis. In the UK, recent weather events and global uncertainties have increased the need for long-term emergency preparedness. One essential aspect of survival is ensuring adequate nutrition to maintain physical and mental endurance. In this article, we'll explore the best foods for surviving a long-term emergency, focusing on nutrition, shelf-life, and versatility.

1. Nutrient-Rich Foods for Long-Term Survival


  • Beans and pulses: Stock up on a variety of beans, lentils, and chickpeas, which are high in protein and fibre. One tin of baked beans contains 9.5 grams of protein and 7.5 grams of fibre, making it an excellent emergency food staple.
  • Canned fish: Opt for canned fish like tuna, mackerel, and sardines, which are high in omega-3 fatty acids and can provide up to 23 grams of protein per 100 grams.


  • Rice and pasta: These pantry staples have a long shelf-life and provide a high-energy food source. A 75g serving of white rice provides 55 grams of carbohydrates, while 75g of cooked pasta contains around 45 grams of carbohydrates.
  • Whole grains: Choose whole grains like barley, oats, and quinoa for added fibre and micronutrients. A 40g serving of oats contains 4.1 grams of fibre, supporting digestive health.
  • Nuts and seeds: A rich source of healthy fats and micronutrients, nuts, and seeds are essential in a survival pantry. A 30g serving of almonds offers 14 grams of fat, mostly unsaturated, and is an excellent source of vitamin E.
  • Olive oil: Known for its heart-healthy properties, olive oil has a long shelf-life and can be used for cooking or as a dressing. A tablespoon of olive oil contains 14 grams of fat, including 10 grams of monounsaturated fats, which are beneficial for heart health.

2. Long-Lasting Foods with a High Shelf Life

Canned fruits and vegetables

  • A great way to include essential vitamins and minerals in your diet, canned fruits and vegetables can last for years. A 200g serving of canned spinach contains 3.3 grams of fibre and is high in vitamins A, C, and K.

Dehydrated and freeze-dried foods

  • Dehydrated fruits and vegetables retain their nutritional value and can be easily rehydrated for a tasty meal. A 60g serving of dried apricots contains 4.6 grams of fibre and is an excellent source of potassium.
  • Freeze-dried meals: Lightweight and easy to prepare, freeze-dried meals are available in a variety of flavours and can last for years.

3. Water and Hydration

Storing water

  • The UK government recommends storing at least two litres of water per person per day for drinking and cooking. Store water in BPA-free containers and replace it every six months to ensure freshness.  For additional guidance on hydration, we suggest you visit Storing Water for a Long-Term Emergency.

Water purification methods

  • Boiling: A tried-and-tested method, boiling water for one minute kills most pathogens.
  • Chemical purification: Use water purification tablets or chlorine bleach in emergencies when boiling is not possible.
  • Portable water filters: Consider investing in a portable water filter for added security.


Surviving a long-term emergency requires a combination of nutrient-rich foods, long-lasting staples, and access to clean water. By preparing a well-stocked pantry and learning effective water storage and purification techniques, UK residents can ensure they have the necessary resources to maintain physical and mental endurance during a crisis. Stay proactive and regularly review your emergency supplies, replacing expired items and updating your food storage based on the latest nutritional recommendations. Remember, in times of emergency, the key to success is preparation, adaptability, and resilience. Stay informed, and stay ready for whatever challenges may come your way.

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