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Does Pesto Go Bad? Here’s The BEST FAQ To Explain It All

You’ve been asking yourself for some time: does pesto go bad? It depends on what kind of pesto you’re talking about and how you store it. So let’s get into it!

We’re going to tell you a secret.

Pesto is the best, but it can be the worst.

It’s best because it’s so versatile and delicious.

组合basil, garlic, cheese, and pine nuts可以在短短几分钟内将您从简单的意大利面菜带到美味的披萨馅料。

Plus, you can use it on bread, chicken, fish, really anything!

它仅仅是不断奉献的礼物。

But what if you’ve got a half-empty jar of homemade pesto in your fridge, and if it doesn’t have abest-before-date,,,,or you’re unsure how long it’s good for?

Or maybe you’re wondering how to store it so that it tastes as fresh as possible when you want to use it again.

Well, let us break it to you.

香蒜酱不会永远持续下去。

In fact, shelf life is pretty limited!

And once it goes bad, it’ll be impossible to use it again.

因此,如果您的冰箱里有一些香蒜酱,并且对制作时间的想法零,则可以使用此指南正确存储香蒜酱并确定它是否仍然好或应该扔进垃圾桶。

Does pesto go bad?

Contents

我们知道,我们知道 - 这是您以前从未考虑过的问题。

But if you’re like us, you’ve noticed that pesto has become more and more popular as years go by.

It’s pretty much everywhere these days (think pasta, pizza, chicken sandwiches).

And it seems like everyone is making their own homemade version of it.

So again, does pesto go bad? Ever?

Or do you have to use it within a certain amount of time?

Yes, it does!

但是,这与您的想法不同。

如果您将香蒜酱存储在冰箱中,它将持续数周。

If you freeze your pesto in ice cube trays or small containers and then place them in a freezer-safe bag, you can keep them frozen for several months!

但是,如果香蒜酱在室温下存放在台面上,则其保质期将较短。

如何知道香蒜酱是否不好

如果您想知道如何知道香蒜酱是否不好,那么您来了。

我们将带你通过所有的迹象spoilage and expiration这样您就可以确保您的香蒜酱安全吃。

Here are some signs to look for:

1。Appearance

The first sign of trouble is a change in color.

如果您的香蒜酱从鲜绿色变成棕褐色或淡黄色,那远非好!

Also, if you see any visible signs of mold like white spots or black spots on top of the sauce, and if you notice that it’s separated into oil and solids, then you might have a bad pesto.

如果您认为冰箱或食品储藏室中可能有坏香蒜酱,请立即将其扔掉!

Never take any chances with old pesto.

2。Smell

Another quick way to tell if your pesto has gone bad is simply to smell it.

The initial burst of basil and cheese should have an air of freshly baked bread to it.

如果它闻起来酸酸和酸,那就把它扔掉。

另外,要警惕凝管,塑料或化学气味鲜艳。

That’s another sign that jarred pesto is on the verge of spoiling.

3。Texture

When it comes to sauces, you should also keep an eye out for changes in texture and consistency.

在好的香蒜酱中,您会发现坚果,橄榄油和罗勒的光滑混合物,并具有浓厚的风味。

When this balance is thrown off, the pesto will no longer be smooth.

它可能even look like it has lumps or fails the “tear” test when put on paper towels.

So, if your pesto has lumps and looks grainy, put it away immediately!

香蒜酱持续多久?

Okay, let’s move on to the next question: how long does pesto last when it’s not in the fridge?

It usually has a “best-by” or “shelf-life”约会告诉您何时味道最好或持续多久。

If you keep it unopened until after that date, it should be fine for a few weeks or maybe even months.

The food won’t taste as good for as long, but it also won’t get spoiled a few days after the expiration date.

但是,一旦罐子打开,酱汁将持续约7至10天。

Well, it’s also a good thing that most store-bought pesto kept in the fridge has a date on the label that says when it should be used.

So, you won’t have a hard time figuring out how long you’ll keep them.

The sauce that hasn’t been opened should still be good for maybe 5 to 7 days after that date.`

有时它持续更长的时间,但并非总是如此。

但是,在继续前进之前,我们想提醒您一些基本细节。

The container you use to store your pesto and your ingredients will also determine how long it will last.

Container

将香蒜酱放在冰箱或冰箱中并不是存储它的唯一方法。这比这复杂得多。

The container is a very important part of keeping your pesto fresh and bacteria-free.

Add an extra layer of olive oil to the top once you’ve put enough pesto in the jar (about3/4的jar的帽子acity).

The oil keeps pathogenic microorganisms from getting into the sauce and making it unsafe to eat.

Also, use a tall, narrow glass jar instead of a wide, shallow glass jar if you want to limit your exposure to oxygen.

而且,由于在高罐子中使用的油较少,因此在使用这种方式时,香蒜酱的质地应保持不变。

打开容器后,立即将盖子紧紧地放回原处。

Use of Ingredients

如果您使用错误的组件,您的香蒜酱可能会毁了,如果您的香蒜酱损坏了适当的存储空间,则可能会责怪成分。

Olive Oil:Go check the label on the bottle of oil you are using in the kitchen.

Olive oil usually goes bad after 18 to 24 months(特级初榨橄榄油持续12到18个月)。

If you use other kinds of oil, like canola or peanut, this number goes down to six and twelve months, respectively.

Olive oil tastes the best and lasts the longest.

So, how do you know if your橄榄油是坏的吗?

Just open the bottle and smell what’s inside.

If it smells like crayons or cement, you should throw them away right away.

If you can’t smell it, you can try tasting it.

没有什么可关注的;它是安全的。

另外,您可以保证,如果味道苦涩,这是错误的。

Taking a look at the color is another simple way.

If it gets dark, you probably can’t use it anymore.

阳光直射也可以改变颜色,因此请将瓶子放在凉爽的黑暗地方。

Nuts:If you follow the traditional recipe and use pine nuts, you might want to keep this in mind.

Pine nuts are never as cheap compared to other crunchy options like walnuts or cashews.

But plant oils make allnutsgo bad after a certain amount of time.

So, how long do your pine nuts have left until they go bad?

The best kind will go bad after a month in the fridge and three months in the freezer.

Remember to keep them in a sealed bag or a container that will keep air from getting in.

草药:It would be difficult to forget the herbs that give pesto its bright green color.

We love and hate each of them, but those fresh basil leaves will ruin your pesto after a while because they only last for nine days.

如何存储pesto

Pesto is easy to make, and its uses are numerous, but do you know how to store pesto?

If you still have a lot of questions about it, here’s a quick guide that you can use to keep your jars of delicious sauce in tip-top shape.

好的,所以您可以购买两种类型的香蒜酱。

The first one is sold without being chilled, and the second one is the one you’ll find in the store’s cold section.

对于其他调味料和蘸酱也是如此。

Let’s start with the first one.

大多数不需要保持冷的香蒜酱都用罐子或罐子。

由于它一直保持在商店的室温下,只要未打开,您也可以使用。

To achieve that, ensure it’s in a cool, dry place that’s out of the sun and away from sources of heat.

But even if it gets some sunlight or the temperature changes, it won’t go bad in the container.

Still, the quality and the taste might be different once it’s exposed to air.

However, once you open the container, make sure it’s always tightly sealed and stored in the fridge when you’re not using it.

If the pesto is in a tin, pour it into a container with a lid before putting it in the fridge.

The second type of pesto sold in stores is the kind that is kept in the fridge.

You’ll be surprised because storing it is easy: as soon as you get it home, put it in the fridge and leave it there.

But once you’ve opened the container, keep it tightly closed.

If the pesto’s original container can’t be sealed, put it in a small food container.

And while we know making pesto is pretty easy, sometimes, we just want to stock on some of that good delicious sauce too.

我们该怎么做?经过freezing它。

It’s the best way to delay the expiration date of your pesto, and doing so can extend the pesto’s shelf life from 9 to 12 months.

Does pesto need to be refrigerated?

香蒜酱是由新鲜罗勒,大蒜,松子和油制成的生菜。

因此,问题是:香蒜酱需要冷藏吗?

答案是肯定的,但这取决于。

If you bought a commercial pesto in a room-temperature aisle of your local grocery, then you can leave it as it is without putting it in the fridge.

But if you bought a commercial pesto from the refrigerated section, then you need tokeep it cool

您还可以检查说明以获取更多详细信息,但请记住,一旦打开了任何一瓶香蒜酱,就需要在冰箱中冷却它以使其保持新鲜。

而且,如果将其放入冰箱中,则必须在三周或开始生长之前食用它。

但是,您可以将其冻结以保持很长时间。

How long does homemade pesto last?

Many store-bought pesto bottles last longer than usual because they use preservatives to prolong the shelf life.

This can lead to undesirable taste and texture changes after only a few months.

Sadly, homemade pesto will suffer from the same fate.

但是,由于它们是用橄榄油制成的,因此自制版本不会像罐子中的版本那样持续。

那么,自制香蒜酱一般持续了多长时间?

The exact answer depends mainly on storage conditions.

To maximize the shelf life of pesto, keep it refrigerated at all times.

但是自制香蒜酱在冰箱中持续了多长时间?

好吧,自制的香蒜酱通常会保留5to 7 days,鉴于它一直被冷藏。

要使香蒜酱持续更长的时间,您可以冻结它:将香蒜酱放在带盖或重型冷冻袋的容器中,以使空气熄灭。

So, on to the next and final question: how long does homemade pesto last in the freezer?

如果存储得当,自制香蒜酱将在冰柜中保持最佳质量约四个月,但将在此期间保持安全。

The bottom line

Making your own pesto is a simple yet delicious way to give pasta, bread, chicken, or almost anything a bit of a kick.

或者,您可以使用它来覆盖自己喜欢的鸡肉或鱼,以获得有趣的新风味。

This homemade sauce will also help you save money because it only needs a few fresh ingredients that you might already have in your pantry.

希望您永远不会有机会测试您剩下的香蒜酱是否仍然好吃,但是如果您这样做,您会很高兴在咬一口之前阅读本文!

To keep pesto fresher longer, try putting it in the fridge or freezing it in an airtight container.

If a spoonful thaws into something that resembles water, it’s time for the trash.

And if it thaws into something resembling its original form, it’s probably okay to eat—but give it a taste test just in case.

享受所有荣耀的香蒜酱!

How To Store Pesto In The Refrigerato

How To Store Pesto In The Refrigerato

Here's the proper way to keep pesto fresh inside your refrigerator!

Ingredients

  • 香蒜酱(开放)

Instructions

  1. 将香蒜酱倒入带盖的密封容器中。
  2. Slide the container into the refrigerator.
  3. 在一周内消费。

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