When it comes to survival situations, the best and cheapest high-calorie foods are those that provide essential nutrients, energy, and are shelf-stable (long term). Here's a list of some options:
| Item | Comment | Shelf Life |
|---|---|---|
| Peanut Butter : | high in calories, healthy fats, and protein. It's also compact and doesn't require refrigeration. | 6-9 months |
| Canned Beans : | beans are rich in protein, fiber, and carbohydrates. They're also affordable and have a long shelf life. | 2-5 years |
| Rice : | white or brown rice is an excellent source of carbohydrates and can be stored for a long time if kept in a cool, dry place. | 10-30 years |
| Oats : | oats are packed with fiber, carbohydrates, and some protein. They're also versatile and can be eaten as porridge or added to recipes. | 6mo - 2 years |
| Canned Fish : | tuna, salmon, or sardines are rich in protein and healthy fats. They come in convenient cans and have a long shelf life. | ~5 years |
| Dried Fruits and Nuts : | these are calorie-dense and provide essential nutrients. They're also lightweight and easy to carry. | ~ 1 year |
| Powdered Milk : | provides essential nutrients like calcium and protein. It can be reconstituted with water and used in various recipes. | 2-10 years |
| Instant Ramen Noodles : | while not the healthiest option, instant noodles are cheap, calorie-dense, and easy to prepare with just hot water. | 8-12 months |
| Canned Vegetables : | while fresh vegetables are preferable, canned vegetables can provide essential nutrients and fiber in a survival situation. | 2-5 years |
| Honey : | a natural sweetener that's high in calories and never spoils. It can be used to sweeten foods and beverages or eaten on its own. | decades |
These foods are affordable, calorie-dense, and can provide the energy needed for survival.
It's important to store them properly and rotate your stock to ensure freshness.
Additionally, consider your specific dietary needs and any allergies or sensitivities when selecting survival foods.
Freeze-dried food can last for decades!