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The Real Reason Some Pickles Are Sold Refrigerated
Pickles are a popular food item enjoyed by many. Whether you prefer them pickled, spicy, or sweet, pickles can add a delightful flavor to salads, sandwiches, and even cocktails. They have a long history, with references to pickles dating back to the time of Cleopatra. But have you ever wondered why some pickles are sold refrigerated and others are not? Let’s dive into the real reason.
Cold Pickles and Pasteurization
According to the “Does it Go Bad” blog, the key factor in determining whether or not pickles need to be refrigerated is whether or not they have been pasteurized. Pickles that have not been pasteurized are still fermenting and therefore need to be stored in the refrigerator to slow down the fermentation process. If unpasteurized pickles are not refrigerated, they can become overly tart and bitter.
Pasteurization, on the other hand, kills all bacteria in the pickles and stops the fermentation process. Pasteurized pickles are typically found on shelves next to canned foods and salad dressings, which do not require refrigeration until opened.
Proper Pickle Storage
Whether you have pasteurized or unpasteurized pickles, proper storage is essential. Once you open a jar of pickles, it should be refrigerated. In addition, it is important to keep the pickles completely covered in their pickle juice to prevent them from drying out. This not only preserves the pickling flavor, but also extends the shelf life by several months.
By following these storage guidelines, you can enjoy your pickles for an extended period of time and enjoy their delicious flavor in a variety of dishes and snacks.
The popularity of pickles
Pickles have gained immense popularity in the United States. According to Statista, a staggering 245.85 million Americans will consume pickles in 2020. The versatile nature of pickles, along with their distinct flavor, has made them a staple in many households.
Whether you’re adding pickles to a sandwich, enjoying them as a snack or using them as a garnish in cocktails, their salty and tangy flavor enhances the overall experience. The crunch and flavor profile of pickles can complement a wide range of dishes, making them a favorite condiment for many.
Bottom line
The reason some pickles are sold refrigerated and others are not is because of the pasteurization process. Refrigerated pickles have not been pasteurized and are still fermenting, so they need refrigeration to slow down the process. Pasteurized pickles, on the other hand, have killed all bacteria and do not require refrigeration until they are opened.
Regardless of the type of pickles you have, proper storage is necessary to maintain their quality and extend their shelf life. By following the recommended guidelines for refrigerating opened pickles and keeping them submerged in their pickle juice, you can enjoy these delicious treats for months.
So the next time you reach for a jar of pickles, remember the real reason they are refrigerated and enjoy the unique flavor they bring to your favorite dishes.
FAQS
Why are some pickles sold chilled?
Some pickles are sold refrigerated because they have not been pasteurized. Refrigeration helps slow down the fermentation process in unpasteurized pickles, preventing them from becoming too tart and bitter.
What is the difference between refrigerated and non-refrigerated pickles?
The main difference is the pasteurization process. Refrigerated pickles have not been pasteurized and are still fermenting, while non-refrigerated pickles have been pasteurized, killing all bacteria and stopping the fermentation process.
Can I store unpasteurized pickles at room temperature?
No, it is recommended that unpasteurized pickles be stored in the refrigerator. Room temperature storage can cause accelerated fermentation, resulting in pickles with an overly acidic and bitter taste.
How should I store pickles once they are opened?
Once opened, pickles should be stored in the refrigerator. It is important to keep the pickles completely submerged in their pickle juice to prevent them from drying out and to preserve their flavor.
How long do pickles last in the refrigerator?
Refrigerated pickles, whether pasteurized or unpasteurized, can last for several months if stored properly. Keeping the jar sealed and the pickles completely covered in their pickle juice will help maintain their quality and extend their shelf life.
Can I eat unpasteurized pickles?
Unpasteurized pickles are safe to eat as long as they are stored and handled properly. However, it’s important to note that unpasteurized pickles can continue to ferment and develop a more acidic taste over time.