15 Reasons Why Vacuum Sealers Are More Useful Than You Think

Buy a vacuum sealer to keep things dry and food fresh.

The Most Useful FoodSaver Tips and Tricks

After hearing my daughter rave about her FoodSaver, I started looking into vacuum sealers to find out if I was missing out by not yet having one of my own. I ended up finding so many great vacuum sealer tips that before I knew it, this blog post had more or less written itself!

Below, you’ll find 15 smart and practical FoodSaver tips and tricks — or any other brand of vacuum sealer! And if these vacuum sealer hacks end up persuading you to get one for your own kitchen, at least we’ll both be in good company! ;-)

For food-specific vacuum sealer tips that will save you money and reduce food waste, visit the link below!

Related: Want to Save on Food? This Is the One Kitchen Gadget You Need

15 Genius Vacuum Sealer Tips

Buy a vacuum sealer to save money on food by buying in bulk then packaging in smaller portions.

1. Save by Buying in Bulk

You can save a considerable amount on your grocery bill by buying meat and veggies in bulk, or at least larger quantities than you might be used to. Portion them out into typical serving sizes, then vacuum seal and freeze whatever you won’t use right away.

Related: This Is What You Should (and Shouldn’t) Buy in Bulk

2. Avoid Spills in Transit

Going to a potluck? Avoid spills and accidents in transit by vacuum sealing your food beforehand. It’s also a great way to take food along without having to bring a container, which is a bonus if you tend to be forgetful about that sort of thing. ;-)

Use a vacuum sealer to seal individual microwave meals that you can freeze until you need a quick dinner.

3. Make Your Own Microwave Meals

Make your own “ready meals!” Arrange your leftovers on a heavy-duty waxed plate, then slip the whole thing into a bag, vacuum seal it, and stash it in your freezer. Take one to work to microwave at lunchtime, and make sure to check the temperature often while it’s heating. (Every 30 seconds or so should do the trick!)

4. Freeze Bananas for Future Banana Bread

If you have bananas that have taken a downward turn in terms of freshness, keep them for a future batch of delicious homemade banana bread! Place your bananas in a bag, vacuum seal them, and store in your freezer until you’re ready.

For fresh citrus juice whenever you need it, use a vacuum sealer to prepare individual portions for the freezer.

5. Freeze Portioned Citrus Juice

When a recipe calls for lemon or lime juice, you can’t beat the fresh stuff! Buy lemons and limes in season, juice them all at once, then freeze the juice in ice cube trays or a silicone mold. Place the frozen cubes in a FoodSaver bag, vacuum seal it, and store it in your freezer until needed.

If you just need a tablespoon or two of juice for a recipe, just remove one or two cubes at a time. If you need a lot, pull the whole bag out of the freezer, let the cubes thaw, then cut off a corner of the bag and pour out the juice.

Related: This Hack Gets the Most Juice Out of Limes and Lemons

Use Rolls to Make Bags of Any Size!

  • While pre-cut bags are conveniently pre-sealed on one end, heat-seal rolls are a much more versatile option in many situations.
  • With a roll, you can make bags as short or long as you want to avoid unnecessary waste.
  • You can even make mini bags by cutting the roll down the middle (though you will have to seal an extra side!)

6. Make Breakfast Quick and Easy

Breakfast sandwiches are a great on-the-go option, but they can take some time to make. Speed things up considerably by assembling several at once, then seal them in individual bags and freeze them. Just heat up a sandwich in the microwave for a speedy and delicious breakfast!

Keep snacks fresh by sealing bags of pretzels and even chips with your vacuum sealer.

7. Keep Your Snacks Fresh

Instead of transferring uneaten potato chips to another container, use a FoodSaver to vacuum out most of the air out and seal the original bag to keep them fresh. (I say ‘most of the air’ because the vacuum cycle can crush fragile chips, though pretzels and other sturdier snacks can take the pressure!)

8. Save Seeds

Vacuum seal seeds from your garden to use next year (and the year after that, and the year after that…)

Use a vacuum sealer to prevent toiletries from leaking in your luggage - just seal the containers in a bag.

9. Prevent Toiletry Leakage

Avoid toiletry explosions when traveling by using your FoodSaver to seal them up in bags. You can virtually eliminate the chance of facing a gooey mess when you open your suitcase!

You can also seal your own survival kit with necessities like a flashlight, flares, matches, and first aid materials. It won’t take up a lot of space, plus it’ll be waterproof until you open it.

10. Preserve Photos

Keep photos safe from dust, dirt, and insects in a (gently) vacuum-sealed bag.

Use a vacuum sealer to keep dust and insects out of your yarn, plus you can store a lot more in a smaller space.

11. Shrink Your Yarn

Store and organize your yarn in vacuum sealed bags. Not only will it help keep your yarn dust- and tangle-free, but it will take up a fraction of the space too. (And if you use the extra space as an excuse to get even more yarn… well, your secret is safe with me.) ;-)

12. Pre-Freeze Wet Foods

To vacuum seal and save wet or moist foods, but it’s a lot easier if you freeze them first. Place the item on a cookie sheet and place it in your freezer to “flash-freeze.” Once the food is solid, slip it into your bag and vacuum seal it. This is a great way to store all sorts of delicious fruits while they’re in season, like peaches, berries, tomatoes, etc.

Related: How to Freeze 20 Foods to Save Money and Make Life Easier

Use a vacuum sealer to protect your seasonal linens from silverfish and moths. Seal them up and they'll stay clean and fresh til you need them again.

13. Protect Seasonal Items

Seal up seasonal linens and clothes to keep them clean and dry until they’re needed. (This is another idea that could potentially save you a lot of storage space!)

14. Pre-Freeze Liquids

You can also use the “flash-freeze” method I described above to store liquids. Just pour the liquid into a traditional freezer bag or a shallow freezer-safe container. Place it in your freezer until it solidifies, vacuum seal the frozen disk/block of liquid in a bag. You can easily store your favorite soups and homemade broths for months this way.

Individual honey sticks are easy to make with a vacuum sealer and some straws, and they're super convenient.

15. Make Your Own Honey Sticks

Use your vacuum sealer to make your own honey sticks. Just seal one end of a clear, plastic straw and then fill the straw with honey. Then seal the other side.

They’re a great way to take honey on-the-go for snacks or a cup of tea. They also make a thoughtful gift!

Do you have any vacuum sealer tips you would add to this list?

NEW! Can you guess the 5-letter word related to today’s post?

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Jill Nystul Photo

Jill Nystul (aka Jillee)

Jill Nystul is an accomplished writer and author who founded the blog One Good Thing by Jillee in 2011. With over 30 years of experience in homemaking, she has become a trusted resource for contemporary homemakers by offering practical solutions to everyday household challenges.I share creative homemaking and lifestyle solutions that make your life easier and more enjoyable!

About Jillee

Jill Nystul

Jill’s 30 years of homemaking experience, make her the trusted source for practical household solutions.

About Jillee

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61 Comments

  1. I seal my silver flatwear to keep it from tarnishing between uses.

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  2. I also buy Mylar bags for long term storage of dry foods, nuts and seeds. If you add an oxygen absorber packet to each bag it insures that the contents remain in a vacuumed state for long term storage. I use this method for storing flours, sugars, salt, grains like oatmeal, beans, rice, pastas, baking mixes like cake mix, biscuit mix and pancake mix. I also vacuum seal all my nuts in bags or mason jars and store in the freezer. I have walnuts that have been in my freezer for 5 years and still as fresh as when I packaged them. I also vacuum seal coconut, raisins and chocolates in bags or mason jars. To insure the mason jar lids stay vacuumed, I recommend using an oxygen absorber packet in each jar. It may be an extra investment in packaging, but when my lights go out during a natural or manmade disaster, I don’t have to panic and run to the store to see the empty shelves.

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  3. Freeze individual cups of soup. After frozen place them in a large bag. When one or more are needed, trim off the end of the bag and remove individual pieces, then reseal the bag to go back into the freezer.

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  4. I make chicken broth and anytime I have extra citrus juice I put in plastic ice trays. Then freeze then put in food saver bags @ about 2 Tablespoons each.

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  5. I also have had my sealer for many years & found many other uses such as, if you go swimming I seal my wallet & keys so they don’t get wet. I vacuum seal a spear change of clothes to have in the trunk in case of emergency & they stay clean until I need them. There is to many uses to list, but you get the idea.

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  6. Another use is: if you get the jar vacuum attachment, you can vacuum pack almost anything in your jars. I have a lot of vacuum packed flour. For powdery items, just use a coffee filter between the jar lid and the sealer. For liquids, use a paper towel to catch the liquids.

    Yes, I use my sealer quite a bit. It is one of the most useful items I have in my house. Well, that and my mason jars, and canners.

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  7. I’ve had mine for years and I love it. I buy chicken breast and slice each one length ways and bag them. Then when I make supper I take out two packages of chicken and a package of vegs. It’s not recommended to reuse the bags when you have used them for meats and chicken. You cannot sterilize them well enough to reuse. When the corn on the cob is in season we buy 12 cobs. I blanch them, let cool off and then bag each one separately. I have corn on the cob that I did up at least a couple years ago, ( I really wanted to have lots at that time) and they are still good at this time of year 2016. I put them in the steamer for about half hour and they turn out like they just came off the plant. I would never go without my machine. My husband picks wild blackberries every year. He will pick an ice cream bucket full and I put them in cold water and as they are floating I pick them out and make sure there are no bugs or things I don’t want. I put parchment paper on a cookie sheet and put the berries on that and put it in the deep freezer till the next day. Then I put them is vacuumed bags. When I want to make a blackberry pie I just take a bag out and dump the berries in the pie shell and cover with dough and bake. Beautyful pies…Fresh. I recommend every homemaker should have one.

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  8. Like Phyllis, mine is on my counter and used constantly. I do wash the bags and reuse them so there is a lot less waste. One of my favorite uses is cheese. I buy in bulk and cut off a small piece to have as my usable and the large chunk gets sealed. It literally keeps forever, no more moldy cheese. I even find using the bags in the fridge for small items unsealed keeps things fresh longer than standard bags.

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  9. Mine is on my counter since I do use it all the time. Like you said buying in bulk is probably the 2nd reason I use it so much. 1st would be we process any and all meat that the guys harvest from hunting. I don’t like waste either, so when I make my bags, I make them bigger than what I really need. Then after cutting it open to use, I wash it out, and can use the bag over, it’s just a bit smaller. When reheating in the plastic bag, I drop mine into boiling water.

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  10. I have had one or many years. I don’t use it much. You really need to keep it on your kitchen counter and I don’t have the space. I think it uses too much plastic. You need extra over what your package needs in order for it to seal. Once you cut it open it is probably too small to seal again. Liquids are really hard to seal. Generally I freeze foods on a sheet and then package. However, freezer bags work just as well and are easily resealable. Mason jars work well too. I probably would not buy again.

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  11. I have a food saver. Some of your suggestions are good but again once you open it it is no good,will you have to reseal it. If you open the top and take out the amount you need you can indeed reseal it. But basically packaging in individual use is the way to go and I agree it is way too much plastic, and can get very expensive. I also struggle with ceiling items that have any water content at all.
    If I were to ponder purchasing one again, I’m not sure I would. I get the same results by freezer bags and sucking the air out with a straw manually…… And with that method I can do it time and time again with the same bag

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  12. I have a vacuum sealer made by Ary. It’s much cheaper than FoodSaver, and the bags/rolls are cheaper too. I got it on Amazon from the manufacturer.

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  13. My first reaction was please – no more plastic on any food. Use glass containers that are reusable. We have so much plastic in our landfills and oceans right now that will be there forever- it doesn’t ever biodegrade. Please let’s not add any more. Thank you for your thoughtful consideration.

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  14. I have used my vacuum sealer to seal the occasional use silver in a bag. Like the silver gravy boat that you bring out once every year or two. Just put it in, then seal it up. You don’t have to worry about polishing the next time you decide to pull out something silver for a special dinner.

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  15. You forgot the Mason Jar. I seal crackers in the 1/2 gal size, they keep for years. I put extra brown sugar in a mason jar to keep it soft for long periods of time. Use small Mason Jars to keep spices fresh. If you do not have a jar adapter you can but the tube and jar adapter at Amazon. I also vacuum extra cereal in Mason Jars. Great for keeping food dry in humid summer weather.

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  16. I’ve had a food saver for years. I’ve used only the FoodSaver brand bags. You mention sealing pretzles and chips. Can any other bags be used? I’ve been afraid to try.

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    • I have a vacuum sealer & use it to reseal chips & crackers in their original bag. Don’t let the sealer go through a full cycle; just push the seal button when you get ready & the heat will seal those bags shut. Next time I want chips I cut off the seal of the bag, pour out as many as I want then reseal. This has saved me tons of money on chips that so stale before I eat them all.

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    • You can seal any bags that are thick, like chip bags! But avoid sealing thin, plastic wrap-like bags.

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  17. The vacuum sealer can be used to protect important documents from water damage. This is especially important for those living in flood hazard areas.

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  18. It is heat that causes the toxins in plastic to leach. It is best to microwave food in glass if you have concerns.
    Foodsaver bags are BPA free and food- grade quality plastic.

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  19. I have one and use it to do all precooked meals for beach camping holidays when there is a total fire band you can’t BBQ as such but you can boil water and heAt the precooked meals.

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  20. Ok Julia I’m off to buy my vacuum sealer too thanks x

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