Pickling is a time-honored tradition, a way to preserve the bounty of the garden and enjoy delicious, tangy treats year-round. While Mason jars have become synonymous with pickling, they aren’t the only option. Sometimes, you might find yourself without enough jars, or perhaps you’re looking for a more aesthetically pleasing or practical alternative. This article will explore a range of suitable containers for pickling, ensuring your efforts result in safe and delectable preserved goods.
Exploring the World Beyond Mason Jars: Why Consider Alternatives?
Mason jars are popular for a reason. They are durable, relatively inexpensive, and designed to withstand the heat of canning. However, several circumstances might lead you to seek an alternative.
Perhaps you’ve run out of jars mid-pickling project, or maybe you are working with unusually sized fruits or vegetables that don’t easily fit into standard Mason jars. Cost can also be a factor, especially if you are pickling large quantities. Finally, aesthetics play a role for some; you might prefer a container that better complements your kitchen decor or presents your pickled creations in a more visually appealing way as gifts.
Understanding the Essentials of Pickling Container Safety
Before diving into specific alternatives, it’s crucial to understand the non-negotiable requirements for any pickling container. Safety is paramount to prevent spoilage and potential health risks.
The most critical aspect is acidity. Pickling involves creating a highly acidic environment that inhibits the growth of harmful bacteria. The container must be able to withstand this acidity without leaching chemicals into the food.
Another critical requirement is proper sealing. An airtight seal is essential for preventing contamination and ensuring long-term preservation. The chosen container must be compatible with a reliable sealing method.
Finally, the container must be heat-resistant, particularly if you plan to use a hot water bath or pressure canning method. Containers that cannot withstand high temperatures can crack or shatter, ruining your batch.
Materials to Avoid: What NOT to Use for Pickling
Certain materials are simply unsuitable for pickling due to their potential to react with acidic solutions or their inability to create a proper seal.
Avoid using plastics that are not food-grade. These can leach harmful chemicals into the food, especially in the presence of acid. Similarly, avoid using metal containers that are not specifically designed for food storage, as they can corrode and contaminate the pickles.
Recycled plastic containers like yogurt tubs or margarine containers are not designed for long-term food storage, especially under acidic conditions. They are often porous and may not create an airtight seal.
Suitable Alternatives to Mason Jars: A Comprehensive Guide
Now that we’ve covered the essential safety considerations, let’s explore some suitable alternatives to Mason jars for pickling. Each option offers different advantages and disadvantages, so consider your specific needs and preferences.
Glass Containers: Reliable and Versatile
Glass is generally an excellent choice for pickling due to its inert nature and ability to withstand acidity. However, not all glass containers are created equal.
Canning Jars (Other Brands): Mason jars are a brand name, but other companies produce canning jars that meet the same safety standards. Look for jars specifically designed for canning and pickling. They will have the same wide-mouth design and compatibility with standard canning lids and rings.
Glass Jars with Airtight Lids: Jars with rubber gaskets and metal clamps can create a reliable seal, making them suitable for pickling. These jars often come in various shapes and sizes, offering greater flexibility. Ensure the glass is thick and durable enough to withstand potential temperature changes if you plan to use a hot water bath.
Repurposed Glass Jars (with Caution): Reusing glass jars from commercially produced foods like pasta sauce or pickles can be an option, but requires careful consideration. Ensure the jar is in excellent condition, with no cracks or chips. Thoroughly clean and sterilize the jar. The biggest challenge is finding lids that create a reliable seal. You might need to purchase new lids specifically designed for these jars, if available. This option is best suited for refrigerator pickles that will be consumed within a few weeks.
Food-Grade Plastic Containers: A Modern Option
Food-grade plastic containers are becoming increasingly popular for various food storage purposes, and some are suitable for pickling, but you must select them carefully.
BPA-Free Plastic Containers with Airtight Lids: Look for containers explicitly labeled as food-grade and BPA-free. Ensure the lid creates a tight seal, ideally with a rubber gasket. While plastic is generally not recommended for hot water bath canning due to potential warping, it can be suitable for refrigerator pickles.
Pickling Crocks: The Traditional Choice: While not a jar, pickling crocks represent a traditional method of pickling large quantities. These are typically ceramic containers, glazed to be food-safe and non-reactive. They are ideal for fermenting pickles or making large batches of sauerkraut. However, they require a weight to keep the vegetables submerged in the brine and are not suitable for long-term storage without further processing.
Other Considerations for Pickling Containers
Beyond the material and sealing method, several other factors contribute to the suitability of a pickling container.
Size and Shape: Consider the size of your produce and the amount of pickles you want to make. Wide-mouth jars or containers are easier to pack with larger items. The shape can also affect how easily you can retrieve the pickles later.
Ease of Cleaning: Pickling can be messy. Choose containers that are easy to clean and sterilize. Avoid containers with intricate designs or hard-to-reach crevices.
Cost: The cost of alternative containers can vary significantly. Factor in the cost of the container itself and any necessary accessories, such as lids or sealing rings.
Essential Pickling Techniques for Success
Regardless of the container you choose, following proper pickling techniques is crucial for safety and quality.
Sterilization: Thoroughly sterilize all containers and lids before use. This eliminates bacteria that can cause spoilage. You can sterilize jars by boiling them in water for 10 minutes or by running them through a dishwasher cycle with a sanitizing option.
Brine Preparation: Use a tested and reliable pickling recipe. The brine’s acidity is essential for preserving the food. Never dilute the vinegar or reduce the amount of salt, as this can compromise the safety of your pickles.
Headspace: Leave the appropriate amount of headspace in the container. This is the space between the top of the food and the lid. Proper headspace allows for expansion during processing and helps create a vacuum seal.
Processing: Follow the processing instructions in your recipe carefully. Hot water bath canning or pressure canning is necessary for long-term storage of some pickles. Refrigerator pickles, on the other hand, do not require processing and must be stored in the refrigerator.
Testing the Seal: After processing, check the seal of each jar. The lid should be concave and not flex when pressed. If a jar doesn’t seal properly, you can reprocess it with a new lid or store it in the refrigerator and consume it within a few weeks.
Refrigerator Pickles: A Simpler Approach
Refrigerator pickles offer a convenient alternative to traditional canning methods. They don’t require heat processing, making them quicker and easier to prepare. However, they must be stored in the refrigerator and consumed within a few weeks.
For refrigerator pickles, you have more flexibility in choosing containers. Food-grade plastic containers with airtight lids, glass jars with rubber gaskets, or even repurposed glass jars with tight-fitting lids can be used. The key is to ensure the container is clean and the lid creates a good seal to prevent spoilage.
Creative Presentation: Pickling for Gifts
If you’re planning to give your pickled creations as gifts, presentation matters. Consider using decorative glass jars or containers that complement the color and texture of your pickles. Add a personalized label or tag to make the gift even more special.
Small glass jars with swing-top lids or hexagonal jars can be particularly attractive. You can also tie a ribbon or twine around the jar and add a sprig of fresh herbs for a rustic touch.
Conclusion: Embracing Pickling Alternatives
While Mason jars remain a popular choice for pickling, various alternatives offer flexibility and creativity. By understanding the essential safety requirements and considering the pros and cons of different container options, you can confidently explore the world beyond Mason jars and enjoy the art of pickling with confidence. Remember to prioritize food safety, choose suitable materials, and follow proper pickling techniques to ensure your homemade pickles are both delicious and safe to eat.
What are some food-safe plastic container options for pickling?
Food-grade plastic containers are a readily available alternative to mason jars, but selecting the right type is crucial. Look for containers specifically labeled as “food-grade” and ideally bearing recycling symbols like #2 (HDPE) or #5 (PP). These plastics are less likely to leach chemicals into your pickling brine. Ensure the containers are clean, unscratched, and have tight-fitting lids to prevent leaks and maintain the anaerobic environment necessary for proper pickling.
While food-grade plastics are generally considered safe, it’s essential to understand that some debate exists regarding their long-term use for acidic foods. For extended fermentation periods or very high-acid pickles, consider using thicker-walled plastic containers designed for industrial food storage. Regularly inspect plastic containers for any signs of degradation, such as discoloration or cracking, and replace them promptly to avoid potential contamination.
Can I use glass containers other than mason jars for pickling, and what should I look for?
Absolutely! Many types of glass containers can be suitable for pickling, offering similar benefits to mason jars. Look for sturdy glass containers with wide mouths for easy filling and removal of pickles. Recycled pasta sauce jars, pickle jars (once emptied!), and even some types of sturdy storage jars can work well. Ensure the glass is free from chips, cracks, or any other damage that could compromise its integrity.
When using alternative glass containers, pay close attention to the lids. A tight-fitting lid is essential for preventing spoilage. If the original lid isn’t secure, consider using plastic wrap or parchment paper as a barrier between the jar and the lid. Weighting the pickles down with a clean glass weight or a small bag filled with brine will help keep them submerged and prevent mold growth on the surface.
Are stainless steel containers suitable for pickling, and what are the pros and cons?
Stainless steel is an excellent material for pickling, known for its durability and resistance to corrosion. Choose food-grade stainless steel containers, ideally with a #304 or #316 designation, as these grades are less likely to react with the acidic pickling brine. Stainless steel is also easy to clean and sanitize, making it a hygienic choice for food preservation.
However, stainless steel containers can be more expensive than glass or plastic options. Also, while stainless steel is generally non-reactive, prolonged contact with very high-acid brines might cause a slight metallic taste in the pickles. Ensure the container has a tight-fitting lid or cover to prevent air exposure, and consider using a glass or ceramic weight to keep the pickles submerged below the brine level.
What precautions should I take when using alternative containers for pickling?
Regardless of the container material you choose, proper sanitation is paramount. Wash all containers and lids thoroughly with hot, soapy water. Then, sterilize them by boiling them in water for 10 minutes or running them through a dishwasher’s sanitizing cycle. This step is crucial for killing bacteria and preventing spoilage.
Always use a pickling recipe that is specifically designed for the type of vegetable you are pickling and the container you are using. Adjusting the recipe haphazardly can lead to unsafe results. Additionally, keep a close eye on the pickles during the fermentation process. Look for signs of spoilage, such as cloudiness, mold growth, or an off-putting odor. If you notice any of these signs, discard the batch immediately.
Can I use ceramic crocks for pickling, and what are the important considerations?
Ceramic crocks, especially those specifically designed for fermentation, can be excellent for pickling larger quantities of vegetables. Look for crocks that are food-safe and lead-free, as some older crocks might contain harmful substances. Ensure the crock is clean and free from cracks or chips, which can harbor bacteria.
When using a ceramic crock, it’s essential to weight the vegetables down to keep them submerged in the brine. Use a ceramic weight, a clean plate, or a heavy-duty plastic bag filled with brine. Cover the crock with a clean cloth or lid to keep out insects and dust. Monitor the pickling process closely and remove any scum that forms on the surface. Remember that crocks are porous and may absorb some of the brine, so you might need to add more brine as needed.
Are there any containers I should absolutely avoid using for pickling?
Yes, several types of containers should be avoided for pickling due to safety concerns. Never use containers made of unknown plastics, as they may leach harmful chemicals into the food. Avoid using containers with visible cracks, chips, or rust, as these can harbor bacteria and compromise the safety of your pickles.
Do not use metal containers other than food-grade stainless steel. Other metals, such as copper, aluminum, or iron, can react with the acidic brine and contaminate the pickles, potentially making them unsafe to eat. Be cautious of using containers with rubber seals that are damaged or deteriorating, as they may not provide an adequate seal and can also leach chemicals.
How do I adapt traditional canning methods when using alternative containers for pickling?
Traditional canning methods, involving a boiling water bath or pressure cooker, are specifically designed for mason jars and their unique sealing lids. These methods are not recommended for most alternative containers, as they may not withstand the high temperatures or pressures and could shatter or warp. If you are not using mason jars, stick to refrigerator pickling or fermentation methods, which do not require heat processing.
For refrigerator pickling, the pickles are stored in the refrigerator and are typically ready to eat within a few days to a few weeks. Fermented pickles rely on the natural bacteria present in the vegetables to create lactic acid, which preserves them. This process can take several weeks or months. Always follow a reputable recipe and monitor the pickles closely for signs of spoilage.