Canned Foods: Are They Ideal for Adventures?

Have you ever struggled to prepare light yet satisfying meals? Are you planning an outdoor adventure and unsure of the best food for your trip? Canned foods are one of the best choices. They are economical, rich in nutrients, and perfect for energizing you during your travels. Their long shelf life and versatility make them an ideal option for hikers, campers, and trekkers. In this guide, we will introduce you to the benefits of canned foods and provide practical tips for planning your outdoor adventure meals.

What is canned food?

Canned foods are foods that have been sterilized and sealed in airtight containers, such as metal cans or glass jars, to preserve their freshness, flavor, and nutritional value for long periods without the need for refrigeration. This preservation process prevents spoilage by eliminating harmful microorganisms, making canned foods a reliable and durable option for long-term storage.

A list of canned foods is full of different options for outdoor adventures, but it works even better when combined with other types of backpacking foods, such as freeze-dried and dehydrated options. Check out our guide on types of backpacking foods to create the perfect meal plan for your next outdoor activity.

Canned Foods: An Overview

Canned foods are a reliable staple for outdoor enthusiasts. They are known for their convenience, long shelf life, and ability to retain nutrients. Perfect for camping, hiking, or backpacking, they offer a practical solution to meal planning, with a wide range of options to suit any adventure.

Benefits of Canned Foods

Sterilized canned foods offer numerous benefits, making them a practical and flexible choice for various situations, including outdoor adventures and daily use:

  • Long shelf life: Their ability to stay fresh for years without refrigeration ensures reliable meal options for extended trips or emergencies.
  • Ease of use: Ready to eat or requiring minimal preparation, canned foods save time and effort in meal preparation.
  • Durability: Designed to withstand rough handling, canned options are perfect for outdoor activities such as camping or hiking.
  • Budget-friendly: They are an affordable choice, offering nutritious and satisfying options without breaking the bank.
  • Eco-friendly waste management: Controlled portions reduce food waste, and recyclable packaging minimizes environmental impact.

By leveraging these benefits, canned foods are practical, economical, and reliable, meeting diverse needs.

fresh food (tomatoes and carrots) combined with canned food (canned beans and a closed can) in an outdoor setting

5 Characteristics of Canned Foods

Canned foods are a flexible and reliable option, valued for their unique qualities that make them ideal for various scenarios, from daily meals to outdoor adventures. Here are their main characteristics:

  1. Nutritional value and retention: They retain much of their nutrients during the canning process. Important vitamins, minerals, and macronutrients are preserved, ensuring you receive the nutrients you need.
  2. Extended shelf life: One of its main features is its long shelf life. Sealed in airtight containers and sterilized, they remain fresh and safe for years, making them ideal for storage, emergency preparedness, and extended travel.
  3. Convenience: Ready to eat or requiring minimal preparation, canned foods are incredibly convenient. Their sturdy packaging also makes them portable and damage-resistant, perfect for camping, hiking, or nomadic lifestyles.
  4. Food safety: The canning process eliminates harmful bacteria and seals food in a sterile environment, ensuring safety without requiring refrigeration.
  5. Wide variety: They come in a multitude of options, from vegetables and fruits to soups, beans, and complete meals, to meet diverse tastes and dietary needs.

These characteristics make canned meals a practical and reliable choice, especially when paired with lightweight options like freeze-dried foods.

Using Canned Foods on Outdoor Adventures

When camping or hiking, it's important to pack different types of food to meet your nutritional needs while ensuring meals are practical and enjoyable. Your choices will depend on your budget, taste preferences, and ingredient availability. Including a mix of options from a well-balanced canned food list, as well as freeze-dried and dehydrated foods, ensures balanced, light, and easy-to-prepare meals. This combination not only provides varied textures and flavors but also covers important nutrients to maintain energy during your adventure. Here are some simple meal ideas to inspire your outdoor meals:

  • Breakfast: Canned fruit with oatmeal or granola
  • Lunch: Canned chickpeas with Slyfood's freeze-dried Pad Thai
  • Dinner: Canned chili with Slyfood's freeze-dried Alpine Macaroni meal
  • Snack: Canned beans with tortillas or dehydrated fruit for a quick snack.

By combining canned, freeze-dried, and dehydrated foods, you can create a well-balanced meal plan that is light, convenient, and packed with nutrients to fuel your outdoor adventure. Check out our article on backpacking meals for more ideas on planning your outdoor adventure meals.

Try our vegan freeze-dried meals

Don't let meal planning stress you out! Explore premium vegan freeze-dried options to complement your canned food and make your adventure a breeze.

Understanding BPA in Canned Goods

Bisphenol A (BPA) is a chemical commonly used in the interior lining of sterilized cans to prevent corrosion and preserve food quality. While BPA helps protect food from contamination, concerns have been raised about its potential health effects when it leaches into food. Studies suggest that prolonged exposure to BPA may disrupt hormonal balance and lead to health risks.

To address these concerns, many manufacturers have opted for BPA-free alternatives, offering safer options without compromising food safety or shelf life. When choosing canned foods, look for labels indicating "BPA-free" to make informed and health-conscious decisions. In this article, you will learn if canned foods are now BPA-free.

Canned, Dehydrated, or Freeze-Dried Foods

When planning meals for outdoor adventures or long-term storage, it's important to understand the differences between canned, dehydrated, and freeze-dried foods. The table below provides a clear comparison to help you decide which option best suits your needs.

Generally affordable Canned Foods Dehydrated Foods Freeze-Dried Meals
Shelf life Long (2-5 years) Moderate (1-2 years, depending on storage) Very long (up to 25 years with proper storage)
Weight Heavy, due to water content and sturdy packaging Light; water removed Extremely light; up to 98% of water removed
Nutritional retention Good, although some nutrients may be lost during canning Moderate; heat can destroy some vitamins Excellent; retains up to 97% of nutrients
Convenience Ready to eat or minimal preparation required Requires rehydration before use Requires rehydration but is often faster to prepare
Taste and texture Softened texture; flavors are well preserved Chewy or slightly altered texture Retains original texture and taste upon rehydration
Packaging durability Very durable, suitable for travel Must be handled carefully to avoid tearing Generally durable but more susceptible to punctures
Cost Affordable and widely available Generally affordable More expensive due to advanced processing techniques
Best use Short trips, camping, or emergency situations Budget-friendly meal and snack planning Long-term storage, lightweight travel, or premium meals

Each type of food has its own usefulness in meal planning. Canned goods are perfect for ready-to-eat meals with a long shelf life, but they can be bulky. Dehydrated meals are light and affordable but require more preparation. Freeze-dried foods retain nutrients and taste while being lightweight, making them ideal for long hikes or emergencies.

Two women on an outdoor adventure enjoying their meal.

Why Are Canned Foods Ideal for Outdoor Adventures?

Canned foods are perfect for outdoor adventures because they are non-perishable, durable, and incredibly easy to store. Whether you're going for a short weekend camping trip or a long hike, canned meals are convenient, require little preparation, and can withstand harsh outdoor conditions. They keep you well-nourished without the need for refrigeration or elaborate cooking facilities. In fact, survival canned goods are often designed to last even longer, providing greater peace of mind for extended trips.

7 Tips for Packing Canned Food for an Outdoor Adventure

Packing canned food for outdoor adventures requires careful planning to optimize space, minimize weight, and ensure easy access to your meals on the go. Whether you're using items from your canned food list or combining them with other lightweight options, a strategic approach can make all the difference. Here are some practical tips to help you plan your meals efficiently and stress-free:

  1. Keep canned goods cool and safe: While canned goods do not require refrigeration, it is important to store them in a cool, dry place to prevent can degradation.
  2. Choose lightweight options: Opt for smaller, lighter containers to reduce the load in your backpack. Choose individual portions to avoid carrying extra weight or leftovers.
  3. Repack into resealable bags: Transfer heavy canned foods into lightweight, resealable bags or containers to save space and reduce bulk.
  4. Organize meals for easy access: Pack your meals in the order you plan to eat them. Place snacks and frequently used items at the top or in pockets for quick access.
  5. Use a stuff sack or dry bag: Store all your food in a single stuff sack or dry bag to keep it organized and protected from moisture.
  6. Balance weight distribution: Place heavier items closer to your back and lower in your backpack to maintain balance. Distribute smaller, lighter items to prevent them from shifting while hiking.
  7. Plan for waste management: Bring a small, resealable bag for disposing of empty containers and food waste. This keeps your campsite clean and adheres to "Leave No Trace" principles.

Frequently Asked Questions

What are essential canned foods for outdoor adventures?

Essential canned goods include beans, chickpeas, lentils, soups, and vegetables. These items are nutritious, convenient, and versatile.

Can canned foods be combined with freeze-dried meals?

Yes, combining canned foods with freeze-dried meals provides balanced nutrition and convenience. For example, add canned beans to freeze-dried rice for a hearty dish.

Are canned meals safe for long outdoor trips?

Canned meals are highly durable and have a long shelf life, making them ideal for extended trips. Always check expiration dates before packing.

What is the best way to store canned meals during outdoor adventures?

Store canned meals in a cool, dry place, such as an insulated cooler. Avoid dented or damaged cans to ensure food safety.

What are examples of survival canned foods?

Survival canned foods include options designed for long-term storage, such as freeze-dried meals, canned beans, and meat products that are high in protein and calories. These are perfect for emergency situations or prolonged outdoor trips.

Conclusion

Canned foods are a reliable and practical choice for outdoor meal preparation, providing important nutrients and long shelf life. By combining examples of canned food with freeze-dried and dehydrated options, you can create a lightweight, balanced, and versatile meal plan designed for any adventure, whether it's a hike or a camping trip.

Ready to enjoy your outdoor dining experience? Discover SlyFood's premium freeze-dried vegan meals to complement your canned food and make every meal satisfying and hassle-free!

Try Our Vegan Freeze-Dried Meals

Don't let meal planning stress you out! Explore premium freeze-dried vegan options to complement your canned food and make your adventure a breeze.

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FAQ

Do you have questions about SLY freeze-dried meals? Below you'll find answers to the most frequently asked questions about the process, preparation, storage, ingredients, and outdoor use.

Freeze-dried food is a cooked dish from which water has been removed under vacuum. The food is first frozen at very low temperatures, allowing the solid water to turn directly into gas through sublimation. It becomes lightweight, stores for a long time, and regains its texture once rehydrated with hot water.

Freeze-drying removes water in the cold, while dehydration uses heat. With freeze-drying, the texture is more pleasant, the flavors are better preserved, and the nutrients are better retained.

Yes. Contrary to popular belief, freeze-dried meals can be very tasty. Freeze-drying preserves the flavors and texture of food. Once rehydrated, the meal regains a texture similar to a home-cooked dish.

At SLY, every recipe is cooked before being freeze-dried, so once rehydrated with hot water, you get a real meal.

Freeze-dried meals are lightweight, quick to prepare and have a long shelf life. They are a simple solution, offering a complete and nourishing meal for outdoor activities or everyday use.

Yes. Freeze-drying preserves vitamins, minerals, and proteins in food—much better than traditional dehydration. At SLY, nutritional quality starts with the ingredients: legumes, grains, vegetables, and plant proteins, for hearty and nourishing meals, whether on a trail or a weeknight.

Add boiling water to the pouch, stir, and let it sit for about 12 minutes. Enjoy directly from the pouch.

The amount of water varies depending on the recipe; it is always indicated on the packaging. Respecting this quantity is important to achieve the right texture and best taste.

Yes. Meals are designed to be prepared and consumed directly in their packaging.

Yes, but it takes longer (30 to 40 minutes) and the flavor will be less developed. Hot water is recommended for a better result.

Some meals are designed to be rehydrated with lukewarm or cold water. Always refer to the instructions on the packaging.

This can happen if the water is not hot enough, if the rehydration time is too short, or if the meal has not been mixed enough. The water should ideally be boiling (100 °C) for proper rehydration.

Note: altitude reduces the boiling point of water, which can extend the rehydration time required.

They can be stored for up to 5 years at room temperature, in a cool, dry place. For an optimal experience, we recommend consuming them within the first 3 years.

The small sachet in the packaging is an oxygen absorber. It removes residual oxygen from the sachet to preserve food freshness, extend shelf life, and prevent ingredient oxidation.

This sachet is not edible and must be removed before preparing the meal.

Our recipes primarily use legumes (split peas, beans), cereals (rice, wheat, corn), plant-based proteins (soy protein), vegetables, and spices. We also use canola oil, known for its digestibility and richness in unsaturated fatty acids.

Yes. All SLY meals are 100% plant-based. They are suitable for people on a vegan or vegetarian diet.

Some meals may contain common allergens, including wheat, soy, or peanuts. We recommend checking the ingredients list on each product.

Most of our meals contain around 700 calories per serving when rehydrated. They are designed to provide a good source of protein and calories, and to be hearty and filling, perfect for recovery after an active day.

All SLY meals are prepared in Quebec, in the Laurentians, specifically in Saint-Agathe-des-Monts. Most ingredients come from Canada or local suppliers. Some recipes use imported ingredients—such as coconut or certain spices—that do not grow here.

Yes. They are lightweight, compact, easy to prepare, and suitable for outdoor activities.

Because water is removed from the food, a freeze-dried meal is much lighter than a conventional meal.

By removing the water, you save approximately 300 to 400 g per meal.

It all depends on the intensity of the activity. An active day may require between 2,000 and 3,000 calories, while an intense expedition can demand up to 6,000 calories per day. Meals rich in protein and calories are recommended to sustain effort over several days.

Our meals are available in our online store and at several outdoor retailers across Canada. Check our store locator to find the closest point of sale.