How long can unopened hummus stay out of the fridge?

In this short article, we will provide an answer to the question “how long can unopened hummus stay out of the fridge?” and the ways to store the hummus properly.

How long can unopened hummus stay out of the fridge?

If the hummus was purchased unrefrigerated, it can be stored at room temperature for up to three months after opening. Hummus that has been purchased from the refrigerated section can be left out of the refrigerator for up to four hours without losing its flavor.

Hummus that has been left on the shelf for an extended time will eventually go rancid. Even if the hummus has been pasteurized and contains preservatives, it will rot with time. Many high-end hummus containers are vacuum-sealed in hygienic circumstances to further extend the shelf life of the product.

Hummus is a water-based culinary product that degrades rapidly once it comes into contact with air. Because of its high moisture content, it is almost inevitable that hummus will go bad even under the best of circumstances.

If you purchased refrigerated hummus from a store, make sure to keep it in the fridge at all times. Refrigeration is not required for shelf-stable hummus to keep its freshness.

Is there a reason why hummus that has not been opened lasts longer?

When a food item is removed from its packaging, it becomes exposed to the elements. An item that has been sealed is more likely than an item that has not been sealed to remain safe for a longer time. Food that has been aseptically packed and handled properly will be safe for a considerably longer time; nonetheless, it will ultimately spoil. Previously unopened food contains fewer bacterial spores, which take longer to proliferate and contaminate your food.

Because of the presence of microorganisms in the air, meals that have been opened have a greater tendency to spoil more quickly than foods that have not been opened. When a sealed package is unsealed, bacteria begin colonizing and multiplying almost immediately. As a result, the quality of the food deteriorates, and it eventually goes rotten. Whatever precautions you take and no matter how long you keep your food covered, bacteria will still be able to get into it.

As a result, it is impossible to stress the importance of properly keeping food from the elements during the growing season. If you keep the hummus covered, use clean utensils, and store it in a cold place, it will last longer. When it comes to industrial settings, sterilization and thorough standard operating procedures are essential, and a person’s attention to detail at home simply cannot compete with this. Consequently, the seal on the hummus is compromised, making it more vulnerable.

Is it possible to store hummus in the freezer?

Yes! Fresh or canned hummus, whether handmade or purchased, can be frozen for up to four months in a freezer-safe container. It is possible that thawing will create some separation, but with a little stirring, the texture will usually be restored. Thawing frozen hummus in the refrigerator overnight is the most effective method. The idea of refreezing hummus that has already been frozen is not recommended.

Does it matter if you leave your hummus out for a long time?

When hummus has been sitting out for more than two hours, it might be difficult to determine whether it is safe to consume. Canned hummus containing extra preservatives may be safe to consume in large quantities. In any case, I would strongly advise against taking the chance. Eating in a restaurant isn’t worth the danger of food contamination in my opinion.

Which Factors Determine Whether Your Hummus Is Bad?

Several different methods are available for performing a hummus test.

  • On the surface, you may notice a growth of some sort, such as mold.
  • The scent of hummus will become unpleasant if the ingredients such as olive oil, spinach, and garlic get rancid.
  • Although you can return the beans to their original consistency by stirring in the oil, if the oil has completely separated from the beans, it’s best to toss them and start again with fresh beans.
  • If hummus is allowed to sit for an extended time, the color may darken and the texture will become brittle and crumbly.
  • You should discard the container if it has been opened for more than seven days rather than taking a chance on its contents.
  • You should throw away any hummus that you aren’t convinced is safe to consume.

Is Bad Hummus a Health Risk?

There are major ramifications if you ingest contaminated hummus. There have been reports of listeria and other diseases. If you have any reason to believe you are in danger, contact poison control or your doctor immediately.

Four things you can do to help your hummus last longer and safe are as follows:

  • Keep it in the refrigerator at all times to avoid spoiling it.
  • Keep your hummus in an airtight container at all times, such as this one that can be purchased on Amazon.
  • If you want to keep the hummus serving bowls chilly, you can put them in an ice cube tray and freeze them.
  • Drizzle a little olive oil over the top of the hummus before storing it in the refrigerator to prevent oxidation and keep the hummus creamy.


In this short article, we provided an answer to the question “how long can unopened hummus stay out of the fridge?” and the ways to store the hummus properly.


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