Do vacuum sealed foods go bad?

Do vacuum sealed foods go bad?
by

1 Answer

Answer :

answer:Yes, eventually it’ll go bad. Freezer burn, taste… not sure about actual mold, but you don’t want to mess around too much with meat. I think well-sealed meat in a cold freezer is probably good for a year, though I suspect there are people here that know better than me. I’ve seen lots of vacuum-sealed things mold in the fridge. It depends on the seal, and the food, and how many preservatives, but almost everything goes bad eventually. You just don’t want to mess around with meat, because the food-poison can be much much worse.
by

Related questions

How long can vacuum sealed hot dogs last out of refrigerator?

Description : How long can vacuum sealed hot dogs last out of refrigerator?

Last Answer : Need answer

What is the largest size of vacuum sealed storage bags?

Description : What is the largest size of vacuum sealed storage bags?

Last Answer : The Space bag Jumbo Size Vacuum Bag is ( 35" X 48" ).

How long will a vacuum sealed bag keep it's seal?

Description : How long will a vacuum sealed bag keep it's seal?

Last Answer : A vacuum sealed bag will keeps it seal for a month if properly used.

When welding medium carbon steel plates over 100mm in thickness would the basic electrodes require any pre treatment before use? a) None if they were in a vacuum pack opened 8 hours prior to use b) None if they were in a sealed vacuum pack prior to use c) Heat to 500 °C for 2 hours if used outside d) Baked at 150°C for 4hours prior to use

Description : When welding medium carbon steel plates over 100mm in thickness would the basic electrodes require any pre treatment before use? a) None if they were in a vacuum pack opened 8 hours prior to use b) None if ... ) Heat to 500 °C for 2 hours if used outside d) Baked at 150°C for 4hours prior to use

Last Answer : b) None if they were in a sealed vacuum pack prior to use

In heating frozen foods in sealed pouches in microwaves, why do you first poke holes in the pouch? (1) To prevent the steam pres-sure from bursting open the pouch (2) To allow the heat to get into the food through the hole (3) To allow the microwaves to get into the food through the holes (4) To allow the aroma of the food to come out through the holes

Description : In heating frozen foods in sealed pouches in microwaves, why do you first poke holes in the pouch? (1) To prevent the steam pres-sure from bursting open the pouch (2) To allow the heat to get into ... into the food through the holes (4) To allow the aroma of the food to come out through the holes

Last Answer : (1) To prevent the steam pres-sure from bursting open the pouch Explanation: Anything in a tight skin or shell can explode in a microwave because the water inside can expand and burst through. It ... of shells and holes should be poked in the plastic wrap or sealed pouches of frozen packaged foods.

In heating frozen foods in sealed pouches in a microwaves, why do you first poke holes in the pouch? (1) To prevent the steam pressure from bursting open the pouch (2) To allow the heat to get into the food through the hole (3) To allow the microwaves to get into the food through the holes (4) To allow the aroma of the food to come out through the holes

Description : In heating frozen foods in sealed pouches in a microwaves, why do you first poke holes in the pouch? (1) To prevent the steam pressure from bursting open the pouch (2) To allow the heat to get into ... into the food through the holes (4) To allow the aroma of the food to come out through the holes

Last Answer : To prevent the steam pressure from bursting open the pouch

Low-temperature ____ evaporators are used for heat-sensitive foods. a. ultrafiltration c. vacuum b. osmosis d. drum

Description : Low-temperature ____ evaporators are used for heat-sensitive foods. a. ultrafiltration c. vacuum b. osmosis d. drum

Last Answer : c. vacuum

So what foods aren't bad for you?

Description : So what foods aren't bad for you?

Last Answer : I think if you keep a few basic rules in mind, you will be able to navigate the supermarket and find foods that are more healthy. - Try to eat unprocessed foods. Take the applesauce - ... your cart with produce and other unprocessed (or minimally-processed non-sugary) foods, you should do ok.

What foods aren't bad for you?

Description : What foods aren't bad for you?

Last Answer : Moderation in all things

What foods smell really bad?

Description : What foods smell really bad?

Last Answer : The standards would be canned tuna, boiled cabbage, and eggs. My friends tell me kale smells bad, but I don’t really notice.

Is it true that foods that tastes great are actually bad for you?

Description : Is it true that foods that tastes great are actually bad for you?

Last Answer : Taste is subjective. If you are used to things that are high in fat and sugar, and are processed, you probably will not like adjusting to the much subtler flavors of healthy' food. There's a ... mouth watering for me. Want something sweet? How about some whole grain organic baklava? I could go on

How do all of the warnings about "bad" foods/drinks influence our eating habits?

Description : How do all of the warnings about "bad" foods/drinks influence our eating habits?

Last Answer : Moderation… Avoiding the worst should be a priority like Hydrogenated and sucrolose. there are many things that will get you right now but eating your veggies and drinking good water will keep you going for a good while- unless you forget to look Both Ways even in a Crosswalk!

How can I separate 2 items of glass that have been sealed together with silicone?

Description : How can I separate 2 items of glass that have been sealed together with silicone?

Last Answer : Razor blade or kinda expensive solvents

Did you ever buy a packaged product (perhaps not sealed) only to find out that it was empty when you got home?

Description : Did you ever buy a packaged product (perhaps not sealed) only to find out that it was empty when you got home?

Last Answer : answer:I have this problem re-selling from a mall. I've learned that you cannot re-sell a DVD with a risque depiction of the female form on the cover. Some boy will steal the disk and leave the box. I ... a really close watch, knowing that there's nothing to be done, and it will just make me mad. :)

Where can I find a small, opaque, hermetically sealed jar?

Description : Where can I find a small, opaque, hermetically sealed jar?

Last Answer : Do you really mean hermetically sealed, or do you just mean stoppered?

Does a letter have to be sealed for the mail man to pick it up?

Description : Does a letter have to be sealed for the mail man to pick it up?

Last Answer : Does it have an address and stamp on it? If not, he won’t take it. Why didn’t you seal it?

If you are sealed into a sphere with a highly mirrored interior and you turn on a flashlight and then turn it off will the interior stay lit up?

Description : If you are sealed into a sphere with a highly mirrored interior and you turn on a flashlight and then turn it off will the interior stay lit up?

Last Answer : No. I think there is a certain amount of electron displacement that occurs with each reflection, which absorbs some of the light energy so that the reflection would eventually stop. However, if the ... I don't think is possible with current technology) then yes the interior would stay lit up.

What are the advantages/disadvantages to having a sealed or unsealed motorcycle battery?

Description : What are the advantages/disadvantages to having a sealed or unsealed motorcycle battery?

Last Answer : The first thought that came to mind is water. being a bike and low to the ground, it would seem that a waterproof battery would definetely be the best choice, since road water could possible shorten out an unsealed battery. does this make sense?

How do I read through a sealed envelope? Tricks?

Description : How do I read through a sealed envelope? Tricks?

Last Answer : maybe you can steam open the envelope

Is it legal to send a bottle of olive oil (unopened & sealed) from the US to Canada?

Description : Is it legal to send a bottle of olive oil (unopened & sealed) from the US to Canada?

Last Answer : Sure, just fill out a customs form for it.

How do you escape from a room that has no doors, completely sealed, and just has a table and a handsaw contained in this room?

Description : How do you escape from a room that has no doors, completely sealed, and just has a table and a handsaw contained in this room?

Last Answer : I think it’s something like saw a hole in the wall or something. I don’t really remember. Do you already know or do you want to know?

Just how do those dead bugs always find their way into my sealed light fixtures?

Description : Just how do those dead bugs always find their way into my sealed light fixtures?

Last Answer : answer:Be careful, AC. Sometimes they are not dead. One time we were renting a house that had a miniature version of the house in the backyard as a playhouse. My husband noticed that the ... of spiders, it was rather horrifying seeing them sticking their legs out of the dirt and standing up!

are canned tomatoes good if they leaked a bit in the water bath canner but sealed good when taken out of canner

Description : are canned tomatoes good if they leaked a bit in the water bath canner but sealed good when taken out of canner

Last Answer : I believe that you overfilled them and not leaving a space for the contents to steam in the glass jar, I would open them and freeze the contents.

Imagine you are in a box. It's airtight sealed, you have nothing with you. How do you get out? -Riddles

Description : Imagine you are in a box. It's airtight sealed, you have nothing with you. How do you get out? -Riddles

Last Answer : Stop imagining!

In order to figure out what is in a sealed box, you perform some tests. The box seems heavy for its size and is harder to remove from a steel table than when placed on a concrete floor. What kind of object could be inside the box?' -Riddles

Description : In order to figure out what is in a sealed box, you perform some tests. The box seems heavy for its size and is harder to remove from a steel table than when placed on a concrete floor. What kind of object could be inside the box?' -Riddles

Last Answer : The answer is magnet because it would be really hard to move a magnet across a steel table since it would attract to the steel-not making it able to move.

A man is discovered dead sitting at his desk, alone in the locked office. He did not commit suicide and there was no weapons in the room. The only clue is a sealed envelope on the desk in front of him.How did he die? -Riddles

Description : A man is discovered dead sitting at his desk, alone in the locked office. He did not commit suicide and there was no weapons in the room. The only clue is a sealed envelope on the desk in front of him.How did he die? -Riddles

Last Answer : The envelope glue was poisoned and when the man licked the envelope to seal it, he died.

Iron filling and water were placed in a 5 litre tank and sealed. The tank was heated to 1273 K. Upon analysis the tank was found to contain 1.10 gram

Description : Iron filling and water were placed in a 5 litre tank and sealed. The tank was heated to 1273 K. Upon analysis the tank was found to contain 1.10 gram

Last Answer : Iron filling and water were placed in a 5 litre tank and sealed. The tank was heated to 1273 K. Upon analysis ... `4.940xx10^(3)` D. `3.200xx10^(3)`

Wastes may be sealed in concrete-filled drums and discharged to a depth of about 500 m. This specific statement is true for

Description : Wastes may be sealed in concrete-filled drums and discharged to a depth of about 500 m. This specific statement is true for

Last Answer : Wastes may be sealed in concrete-filled drums and discharged to a depth of about 500 m ... C. Particle pollutants D. All radioactive pollutants

The radioactive isotope of cerium - 137 of weigh 8g was collected on 1st Feb. 2006 kept in a sealed tube. On 1st July, 2006, it was found that only 0.

Description : The radioactive isotope of cerium - 137 of weigh 8g was collected on 1st Feb. 2006 kept in a sealed tube. On 1st July, 2006, it was found that only 0.

Last Answer : The radioactive isotope of cerium - 137 of weigh 8g was collected on 1st Feb. 2006 kept in a sealed tube. On ... days B. 30 days C. 25 days D. 50 days

A radioactive sample has a half life 1500 years. A sealed tube conataining 1g of the sample will contain after 3000 years,

Description : A radioactive sample has a half life 1500 years. A sealed tube conataining 1g of the sample will contain after 3000 years,

Last Answer : A radioactive sample has a half life 1500 years. A sealed tube conataining 1g of the sample will contain ... g of the sample D. 0.01g of the sample

`S_(1):(HPO_(3))_(n)` can be prepared by heating phosphorous acid and bromine in a sealed tube. `S_(2)` : dry iodine reacts with ozone and formed yell

Description : `S_(1):(HPO_(3))_(n)` can be prepared by heating phosphorous acid and bromine in a sealed tube. `S_(2)` : dry iodine reacts with ozone and formed yell

Last Answer : `S_(1):(HPO_(3))_(n)` can be prepared by heating phosphorous acid and bromine in a sealed tube. `S_(2)` : ... below 369 K. A. FTF B. TTF C. TTT D. TFF

Can greens sealed in plastic bags turn to salmonella?

Description : Can greens sealed in plastic bags turn to salmonella?

Last Answer : The only way the greens could have Salmonella is if theSalmonella was already in the greens when the package was sealed -or if the packaging itself was contaminated. Salmonella can grow onthe plant juices.

Why are LPG tanks and oxygen tanks usually sealed and contained in thick steel containers rather than in plastic or wood?

Description : Why are LPG tanks and oxygen tanks usually sealed and contained in thick steel containers rather than in plastic or wood?

Last Answer : These tanks must be resistant to low temperature, corrosion,they must be tight and resist to pressure if it is needed.

What EPA rules require capture. of 80 of the refrigerant from a small appliance sealed system with a non-operating comprerssor if technicians are using?

Description : What EPA rules require capture. of 80 of the refrigerant from a small appliance sealed system with a non-operating comprerssor if technicians are using?

Last Answer : Feel Free to Answer

What does sealed mean to a Mormon?

Description : What does sealed mean to a Mormon?

Last Answer : To be "sealed" within the Church of Jesus Christ of Latter-day Saints (commonly called the "Mormon" church) means that your relationship may extend beyond the grave into the ... TemplePhotograph of a sealing room in the Star Valley Wyoming Templeofficial church teaching about temple sealings

How do you say May your love knot be sealed with Heaven's Wax in Gaelic?

Description : How do you say May your love knot be sealed with Heaven's Wax in Gaelic?

Last Answer : What is the answer ?

Can a man who was sealed to his wife in the Temple and is divorced can he divorce his first wife and then be sealed to another woman in the Temole?

Description : Can a man who was sealed to his wife in the Temple and is divorced can he divorce his first wife and then be sealed to another woman in the Temole?

Last Answer : Need answer

How was the covenant between God and his people sealed?

Description : How was the covenant between God and his people sealed?

Last Answer : The New Covenant is sealed by the Holy Spirit. In Ephesians 1:13-14, Paul says, "And you also were included in Christ when you heard the word of truth, the gospel of your salvation. Having believed, you ... Christ "This cup which is poured out for you is the new covenant in my blood." (Luke Ch.22)

What happen if too much gas is pumped into a sealed rigid container?

Description : What happen if too much gas is pumped into a sealed rigid container?

Last Answer : Well, if it is a sealed rigid container and too much gas is pumped in the pressure inside the container might exceed the pressure rating of the sealed container. The tensile stress caused by the high pressure inside the tank will cause it to rupture.

Should we use a hermitically sealed gas compressor for helium?

Description : Should we use a hermitically sealed gas compressor for helium?

Last Answer : No, a semi-hermetically sealed gas compressor is fine. The only difference between hermetically sealed and semi-hermetically sealed is that the semi is made of two pieces, and so can be opened up ... replaced if they break. From a business stand point, the semi-hermetically sealed is probably best.

Which Hokage sealed the nine-tailed fox inside Naruto?

Description : Which Hokage sealed the nine-tailed fox inside Naruto?

Last Answer : The 4th hokage Minato sealed the nine-tailed fox inside naruto

The metal disks, which are permanently housed in, sealed and contamination free containers are called A) Hard disks B) Floppy disk C) Winchester disk D) Flexible disk

Description : The metal disks, which are permanently housed in, sealed and contamination free containers are called A) Hard disks B) Floppy disk C) Winchester disk D) Flexible disk

Last Answer : Answer : C

DNA fragments are sealed by (A) DNA polymerase II (B) DNA ligase (C) DNA gyrase (D) DNA topoisomerase II

Description : DNA fragments are sealed by (A) DNA polymerase II (B) DNA ligase (C) DNA gyrase (D) DNA topoisomerase II

Last Answer : Answer : B

The following statement(s) is/are true concerning host defense mechanisms to intraabdominal infection. a. Bacterial clearance can occur via translymphatic absorption b. Phagocytic activity and bacterial killing can occur via resident phagocytic cells and an influx of PMNs c. A fibrinogen-rich inflammatory exudate is released into the peritoneal cavity, trapping large numbers of bacteria and other particulate matter d. Perforations of a bowel may be walled off but are seldom sealed by the omentum and other mobile viscera

Description : The following statement(s) is/are true concerning host defense mechanisms to intraabdominal infection. a. Bacterial clearance can occur via translymphatic absorption b. Phagocytic activity and bacterial killing can ... may be walled off but are seldom sealed by the omentum and other mobile viscera

Last Answer : Answer: a, b, c The introduction of microorganisms into the normally sterile peritoneal environment invoke several potent specialized host antimicrobial defense mechanisms. Bacterial clearance, ... the contaminated enteric contents walled off, preventing continued soilage of the peritoneal cavity

The domestic refrigerator uses following type of compressor (a) centrifugal (b) axial (c) miniature sealed unit (d) piston type reciprocating

Description : The domestic refrigerator uses following type of compressor (a) centrifugal (b) axial (c) miniature sealed unit (d) piston type reciprocating

Last Answer : Ans: d

If the bearings of an electrical generator are failing more frequently than expected and the lubricating oil is sludging then you should ______________. A. check the connections to the output leads B. check the bearing insulating block on one end of the unit C. replace the bearing with a sealed roller type D. replace the thrust bearing of the prime mover

Description : If the bearings of an electrical generator are failing more frequently than expected and the lubricating oil is sludging then you should ______________. A. check the connections to the output leads B. ... replace the bearing with a sealed roller type D. replace the thrust bearing of the prime mover

Last Answer : Answer: B

Which of the following procedures represents the best method to prevent the freezing of batteries continuously exposed to low temperatures? A. The battery caps should be removed. B. The battery cap vents should be sealed. C. The battery should be kept in a fully charged condition. D. The battery should be disconnected from its charging source.

Description : Which of the following procedures represents the best method to prevent the freezing of batteries continuously exposed to low temperatures? A. The battery caps should be removed. B. The battery cap ... in a fully charged condition. D. The battery should be disconnected from its charging source.

Last Answer : Answer: C

Routine A.C. motor maintenance should include periodic ______________. A. thermometer readings at normal loads to detect abnormal temperature rises B. inspection of the motor's internals for loose rotor bars or field poles C. bearing replacement each year using sealed units if available D. all of the above

Description : Routine A.C. motor maintenance should include periodic ______________. A. thermometer readings at normal loads to detect abnormal temperature rises B. inspection of the motor's internals for loose rotor bars ... C. bearing replacement each year using sealed units if available D. all of the above

Last Answer : Answer: A

Component 'A' of section 'I' shown in the illustration represents a _____________. EL-0093 A. sealed junction box B. bell C. buzzer D. shunt

Description : Component 'A' of section 'I' shown in the illustration represents a _____________. EL-0093 A. sealed junction box B. bell C. buzzer D. shunt

Last Answer : Answer: B

Which of the following statements best describes the material known as varnished cambric? A. Felted asbestos sealed with varnish. B. Cotton cloth coated with insulating varnish. C. Rubber insulation coated with a layer of tin. D. Paper impregnated with mineral oil, specially wrapped with nonmetallic tape, and coated with varnish.

Description : Which of the following statements best describes the material known as varnished cambric? A. Felted asbestos sealed with varnish. B. Cotton cloth coated with insulating varnish. C. Rubber ... Paper impregnated with mineral oil, specially wrapped with nonmetallic tape, and coated with varnish.

Last Answer : Answer: B