Quick facts
- Base per packet(80g) 1 cup oats, (28g) 3 Tbsp dry milk powder, pinch salt
- Flavors
- Apple cinnamon
- strawberry and banana
- brown sugar cinnamon
- To cookAdd 2 cups water, low simmer until thickened
- Oats, vacuum pouch2-3 years
- Oats, Mylar with oxygen absorber5-10 years, possibly longer
- Brown sugar1-2+ years (may harden due to moisture)
The food shopping list: what to buy, how much, shelf life
Prices are rising and the packages are shrinking. Oatmeal is one of the easiest things to put away for the long term. By vacuum sealing your own ingredients, you can create fun foods that'll last for years, and you control exactly what goes in it. Here's how I prepare and store dessert-style oatmeal for long-term storage using an Avid Armor vacuum sealer.
What you'll need

Free download
Get the one-page food shopping list
What to store, how much of it for one person for one month, and how long it keeps. One page with checkboxes, built from the Survival Foods field guide. Print it, multiply by your people and months, and take it to the store.
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Steps
- Add the contents of a single packet into a medium saucepan
- Add 2 cups of Water
- Bring to a low simmer over med-low heat, stirring occasionally until thickened to your desired consistency
- Remove from heat and serve
Why Vacuum Seal Oatmeal?
Oatmeal is cheap, filling, and easy to flavor however you like. Vacuum sealing it properly extends its shelf life by years. Whether you choose standard vacuum pouches or Mylar bags, you end up with just-add-water meals that outlast the cardboard canister they came in.
Start here: Chamber Vacuum Sealer Machine (use coupon code: BUCKHORN)

The Avid Armor vacuum sealer makes it simple to extend the shelf life of your homemade oatmeal packs.
- Enhanced Sealing Performance: This machine pulls a strong vacuum, which is what you want for sealing dry ingredients like oats and freeze-dried fruit so they stay fresh for years.
- Simple and Efficient Usage: One-touch controls and a 10-inch seal bar with dual sealing wires make sealing fast, so a batch of oatmeal packs goes quickly.
- Compact Design: The machine is about 12.75 x 12.25 x 7.75 inches and weighs just under 19 pounds. The chamber inside is 10.5 x 10.5 x 3.5 inches, which sets the largest pouch you can seal.
- Flexible Accessory Hose: It includes a hose that connects to canisters, containers, and mason jars, so you can seal other food in jars and containers as well as pouches.
VIEW ALL VACUUM SEALER OPTIONS
Step-by-Step Instructions for Preparing Oatmeal Mix

Apple Cinnamon Oatmeal
- (80g) 1 cup Oats
- (28g) 3 Tbsp Dry Milk Powder
- (25-50g) 2-4 Tbsp White Sugar
- (4g) 1 1/2 tsp Cinnamon
- (1g) Pinch Salt
- (17g) 1/2 cup Freeze Dried Apples, broken into small pieces

Strawberry & Banana Oatmeal
- (80g) 1 cup Oats
- (28g) 3 Tbsp Dry Milk Powder
- (25-50g) 2-4 Tbsp White Sugar
- (1.5g) 1/2 tsp Cinnamon
- (1g) Pinch Salt
- (5g) 1/4 cup Freeze Dried Strawberries, broken into small pieces
- (11g) 1/4 cup Freeze Dried Bananas, broken into small pieces

Brown Sugar Cinnamon Oatmeal
- (80g) 1 cup Oats
- (28g) 3 Tbsp Dry Milk Powder
- (52g) 4 Tbsp Brown Sugar
- (4g) 1 1/2 tsp Cinnamon
- (1g) Pinch Salt

The Benefits of Mylar Bags
Mylar bags are the standard for long-term food storage. Here is why:


Save Money by Buying in Bulk
One of the biggest advantages of vacuum sealing is the ability to buy your ingredients in bulk. It saves money over time, and it leaves you with a stockpile of ready-to-eat meals. A little time spent now means food on the shelf later.
Self-Managed Insurance Plan: Preparing for What Comes Next
Food storage is part of my self-managed insurance plan. Having long-lasting meals on the shelf means an economic downturn, a supply chain disruption, or a natural disaster doesn't leave you without breakfast.
Self Managed Insurance Plan (start here)
How to Get Started
If you’re new to vacuum sealing or Mylar storage, the process is simple:
Storage and shelf life
- Oats:
- Standard Vacuum-Sealed Pouch : 2-3 years
- Mylar Bag with an oxygen absorber: 5-10 years, possibly longer. A mixed packet only lasts as long as its shortest-lived ingredient, so the milk powder and brown sugar set the real date, not the oats or the fruit.
- Dry Milk Powder:
- Standard Vacuum-Sealed Pouch: 2-5 years
- Mylar Bag (Vacuum-Sealed): 5-10 years
- White Sugar:
- Indefinite in both standard vacuum-sealed pouches and Mylar bags
- Brown Sugar:
- Standard Vacuum-Sealed Pouch: 1-2+ years (may harden due to moisture)
- Mylar Bag (Vacuum-Sealed): 1-2+ years
- Cinnamon:
- Standard Vacuum-Sealed Pouch: 2-3 years
- Mylar Bag (Vacuum-Sealed): 5+ years
- Salt:
- Indefinite in both standard vacuum-sealed pouches and Mylar bags
- Freeze-Dried Fruit (Apples, Strawberries, Bananas):
- Standard Vacuum-Sealed Pouch: 1-2 years. Clear vacuum pouches let oxygen and light through over time.
- Mylar Bag (Vacuum-Sealed): 15-25+ years
Questions this answers
Tap a question for the short answer.
How do I make my own instant oatmeal packets for food storage?
Buy the ingredients in bulk, then combine the dry mix for each packet: 1 cup oats, 3 Tbsp dry milk powder, a pinch of salt, plus sugar, cinnamon and freeze-dried fruit depending on the flavor. Vacuum seal each portion in a pouch or Mylar bag and store it in a cool, dry place.
What's the recipe for apple cinnamon oatmeal packets?
Each apple cinnamon packet holds 1 cup (80g) oats, 3 Tbsp (28g) dry milk powder, 2 to 4 Tbsp white sugar, 1 1/2 tsp cinnamon, a pinch of salt, and 1/2 cup (17g) freeze-dried apples broken into small pieces.
How long do vacuum sealed oats last?
Oats last 2 to 3 years in a standard vacuum-sealed pouch and 5 to 10 years, possibly longer, in a Mylar bag with an oxygen absorber. A mixed packet only lasts as long as its shortest-lived ingredient, so the milk powder and brown sugar set the real date. Brown sugar runs 1 to 2 or more years and may harden from moisture.
How long does oatmeal last in mylar bags?
In Mylar with an oxygen absorber, oats and dry milk powder each keep 5 to 10 years, cinnamon 5 or more years, freeze-dried fruit 15 to 25 or more years, and white sugar and salt indefinitely. Brown sugar is the limit at 1 to 2 or more years. Mylar is tougher than standard pouches and blocks light entirely.
How much water do I add to a homemade oatmeal packet?
Add 2 cups of water to the contents of a single packet in a medium saucepan. Bring it to a low simmer over medium-low heat, stirring occasionally until it thickens to the consistency you like, then take it off the heat and serve.
Can I vacuum seal oatmeal with freeze dried fruit?
Yes, two of my three packet recipes include freeze-dried fruit: apples in one, strawberries and bananas in the other, broken into small pieces. Freeze-dried fruit keeps 15 to 25 or more years in Mylar, but only 1 to 2 years in a standard vacuum-sealed pouch, since clear pouches let oxygen and light through over time.
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