What 3 Foods Can You Survive On?

Natural disaster comes in a very unexpected manner. You never know when it will hit you, and when you know it, it might be too late. The majority of the people are unprepared for this kind of incident and truth to be told. They won’t be able to survive within a month because of the lack of survival food in their home.

What three foods can you survive on? The three foods that you can survive on are potatoes, even the sweet kind, canned fruits, berries are a good option, and lastly, seaweeds. These three are rich in vitamins and minerals needed by the body for a higher chance of survival.

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In this article, you’ll find the basic food you need for a higher chance of survival and things to consider when stocking an emergency food supply.

Three Most Nutrients Dense Food You Need

There’s a limited intake of food you can do on a day to day basis. To fully obtain the food needed by your body for survival, you need to spend your money wisely. The best way is to simply buy and store foods that have the multivitamins and nutrients you need.

1.   Potatoes

The first thing on this list is potatoes. A single potato is rich in potassium, magnesium, iron, manganese, copper, zinc, thiamin, niacin, folate, copper, iron, riboflavin, and magnesium, to name a few. And that’s not about it. It also includes vitamins B, B6, and C. This is why potatoes made it on this list because they covered most of the nutrients your body needs, and there are scientific studies that show people who enjoy potatoes live a longer life.

Why Potatoes Are Good Survival Food

Potatoes are one of the healthiest foods that can be easily found in the market. When you eat a potato, you get full easily, which is essential. You can’t move or think when you have an empty stomach. According to studies, potatoes that are boiled is one of the most satisfying food to eat, and potatoes have starch, which is a fiber-like element that is helpful for the body.

Potatoes Have An Excellent Shelf Life

It is essential to know that when stocking foods for an emergency, you need to consider their shelf life. And this is why potatoes are perfect for it, it can last up to 6 months under certain conditions, and dried version can even have a longer shelf life. According to studies, these dried potatoes can even last for 2 to 15 years when properly stored.

Potatoes Are Self-Sustaining

Have you seen the movie, The Martian starring Matt Damon, it is a fiction story because obviously, they haven’t put a man on Mars yet. But in the movie, they show that with the proper knowledge of botany or maybe just a little knowledge of gardening, you can grow your potatoes. It is very easy to grow, and you can use old potatoes to create a new one. Think about the circle of life right there.

2.  Canned Fruits And Vegetables

What you can expect from canned goods is not just only flavor, but it can give you the required nutrition and vitamins during tough times. They have the essential vitamins that you will normally get from fresh veggies and fruits. Canned fruits and vegetables are jam-packed with vitamins and minerals plus antioxidants. Canned fruits, in particular, have anthocyanins and other plant compounds that help protect your body and boost your immune system.

Benefits Of Canned Fruits And Veggies

Canned fruits and vegetables are good sources of Vitamin C. Vitamin A, potassium, and fiber. They are easy to find, and you can buy them in bulk and store them at your house. For healthier options, look for varieties with no added sugar or syrups. Here are some benefits you can get when opting for canned goods:

Longer Shelf Life

It is one of the reasons why this food is on this list, the same with potatoes. They have an incredibly long shelf life. It surprising to most people, but it is a known fact that it can last for a while, like approximately two years up to 30 years. It makes them one of the go-to food when trying to prepare for natural disasters or emergencies.


If you’re not aware, canned foods are regulated by the FDA, and it passed all industry standards, so it is 100% safe for you to consume. Some manufacturers may include some preservatives, salt, and fat to prolong the shelf life, but that is still the regulated level from the FDA. Just make sure you check the ingredients for allergens


Canned foods are convenient because they do not require any type of refrigeration or freezers. They can be appropriately stored in the kitchen drawers. And they mostly come now with easy-open cans.


If you think about it, fresh fruits and vegetables are more expensive than canned goods. It is because you’re paying for the freshness level, why it cannot compete with that, canned fruits and vegetables can have an edge when we are talking about affordability and longer shelf life. You still get what you paid for!

3.  Nuts

When you are in a survival situation, produce can be a hard limit. Fats and protein from meat won’t be available, and let’s be real. You’ll get annoyed when everything is canned goods. The good news is you can always get this nutrition from nuts. Nuts are a natural source of fat and proteins. They may not be the fanciest food out there, but who cares? All you need is to survive.

Benefits Of Eating Nuts

Nuts are essentially a good source of energy. They are packed with loads of nutrients, high protein content, and fats like Omega 3 fatty acids. They are your go-to snack/meal, and one ounce of nuts contains carbs, fiber, Vitamin E, Magnesium, Phosphorus, Copper, Manganese, and Selenium.

The carb content of nuts can differ from one another, hazelnuts, macadamia nuts, and Brazil nuts have fewer carbs per serving compared to cashews. Nuts are generally excellent food not just for the nutrients but they also build up your energy.

Loaded With Antioxidants

Nuts, just like fruits and vegetables consist of antioxidants, including the polyphenols. These antioxidants can help you relieve stress by neutralizing free radicals that can damage your body and increase the risk of getting any kind of disease.

It is also known to have powerful antioxidant resveratrol. According to studies, it has been associated to increase blood flow in the body which can be helpful during emergencies as you need to stay alert and focus in your surroundings.

Delicious, Versatile, and Widely Available

No one can deny how nuts taste. It is delicious and can be enjoyed in so many ways. It can be a snack or a meal or a topping – one of the most versatile food out there. They can be found in any grocery and supermarket in town and it can be eaten raw, plain, salted, roasted, unsalted, or even seasoned.

It is not hard for storage as it can be stored in a drawer or cupboard with just room temperature. You can even put them in your survival backpack, you will never know you it is better to be prepared than not.

How Much Food Should I Store?

When stocking food, you have to consider the type of emergency you are facing. For short-term disruption like a weather disturbance, it is recommended to have a three-day supply of non-perishable food and water for each member of the household. You might need to consider adding more to the count because there’s a big probability that you will have added people like close relatives and even some friends.

When we are talking about an outbreak or a pandemic, this is considered to be a long-term disruption. You are expected to be in isolation for long periods of time and it will be hard to restock during this time. When there’s a significant threat and you know it’s going to be long-term, you need to plan out your food inventory. It is recommended to have at least a two-week supply of food inside your house. Most likely the government will implement strict rules when it comes to contact with other people. This is why social distancing will be implemented to help spread the virus even further.


Overall, these three food items are selected not only for tasting purposes since it is already given that they are scrumptious. They are selected because they can give us all the nutrients and vitamins we need during tough times. During such calamities, groceries won’t be open so it is better to stock them properly in storage preferably with your emergency kit and gears.

Preparedness is always the key to survival and it is important to think ahead during a crisis. Give yourself a pat in the back if you have all these items ready in your house because you’re already taking the first step into preparedness.