Whether you’re preserving food, crafting, or organizing, 12 oz mason jars offer the perfect combination of style, practicality, and versatility. These classic jars are a must-have for any home, providing a chic and functional solution for storing everything from homemade jams to dry ingredients and spices. With their timeless design, durable construction, and tight-fitting lids, 12 oz mason jars are ideal for both everyday use and special occasions.

The best 12 oz mason jars come in a variety of styles, from smooth-sided jars for a sleek look to textured designs for a more rustic feel. They are made from high-quality glass that is sturdy enough to withstand temperature changes, making them perfect for canning and preserving fruits, vegetables, and sauces. Additionally, these jars are dishwasher safe, making cleanup easy and convenient.

These versatile jars are also great for DIY projects. You can use them as candle holders, flower vases, or even as unique drinking glasses for a fun, rustic touch. Their compact size makes them easy to store, and they can be stacked or arranged neatly in your pantry, craft room, or even on display in your kitchen.

The 12 oz capacity is ideal for portion control, giving you just the right amount of space for various uses. Whether you’re preparing single servings of salads, desserts, or smoothies, these jars provide a convenient way to store and serve your creations.

Explore our selection of the best 12 oz mason jars to find the perfect addition to your home. Their practical design, durability, and multifunctionality make them a must-have for anyone looking to organize, preserve, or get creative in the kitchen or beyond.

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Reviews

Long-Lasting 12 Oz Mason Jars with BPA-Free Lids

Long-Lasting 12 Oz Mason Jars with BPA-Free Lids | Image

Verones Mason Jars offer an impressive 20-pack, with each 12-ounce jar boasting non-porous glass for versatile food storage. These lidded jars are a great fit for refrigerator and freezer use, while BPA-free plastisol linings add durability and ease. With various applications in mind, such as preserving jam or jelly, pickling vegetables, or even storing kombucha, these canning jars make a delightful addition to your kitchen.

12 oz Mason Economy Jars: 70-450 Finish

12 oz Mason Economy Jars: 70-450 Finish | Image

The 12-ounce glass Mason jar stands out for its versatility, perfect for holding candles, crafts, and even your favorite condiments. With smooth sides, labeling is a breeze. Featuring a 70-450 CT finish, these jars are compatible with standard plastisol.

Vibrant 12 oz Glass Jars for Fermenting, Canning & Food Storage – 20 Pack

Vibrant 12 oz Glass Jars for Fermenting, Canning & Food Storage - 20 Pack | Image

Introducing the RainForce 12oz Glass Jars – a versatile collection of 20 high-quality jars perfect for canning, fermenting, and food storage. Crafted from premium soda-lime glass, these jars boast an airtight seal that keeps food fresh for longer, ensuring dry foods retain their crispness and extending the shelf-life of your favorite ingredients. Whether you’re storing homemade salsa or canning your own fruits and veggies, these jars are the ideal choice for all your meal prep and food storage needs.

12 Oz. Canning Jars for Candles and Canning

12 Oz. Canning Jars for Candles and Canning | Image

CandleScience’s 12 oz. Canning Jars are perfect for all your candle-making needs – or anything else that requires a sturdy, transparent container. With a volume of 10.30 fl oz, these jars can hold a generous amount of wax and even squeeze in a few extra ingredients. Say goodbye to flimsy, overpriced jars and upgrade your canning or candle-making game with these wholesale-friendly 12 oz. mason jars.

Virginia Candle Supply 12 oz Smooth Sided Jar Case

Virginia Candle Supply 12 oz Smooth Sided Jar Case | Image

Introducing a versatile and practical option – the 12 oz. Smooth Sided Jar from Virginia Candle Supply. Ideal for canning projects, each jar is perfect for a range of uses, striking a balance between a larger 16 oz. and smaller 8 oz. size. With its tall, narrow design, this jar conveniently maximizes space in your storage while being easy to wick and beautifully smooth sides for easy labeling. Available in multiple colors, order your set of 12 Jars today.

Specialty Bottle 12 oz Mason Jar with Silver Lid

Specialty Bottle 12 oz Mason Jar with Silver Lid | Image

Experience the exquisite taste of homemade preserves and sauces with these food-grade 12oz Mason jars from Specialty Bottle. Made right here in the USA, these smooth-sided jars are perfect for canning, pickling, and dry mixes. Each jar comes with a one-piece silver continuous thread canning lid, adding a touch of elegance to your kitchen. Available in a 12-pack, these jars are easy to label and customize, making them a must-have for any culinary enthusiast.

Specialty Bottle 12 oz Mason Jars with White Lids

Specialty Bottle 12 oz Mason Jars with White Lids | Image

Discover the ultimate canning solution with this 12-ounce Mason jar from Specialty Bottle. Boasting thick, reliable construction and heat-activated plastisol lid liners, it’s the perfect addition to any kitchen arsenal. Enjoy a smooth, clear glass surface for easy labeling and show off your tasty creations. Whether you’re making a small purchase or stocking up in bulk, this versatile jar fits the bill.

Quilted Crystal Mason Jars – Set of 12

Quilted Crystal Mason Jars - Set of 12 | Image

Ball Quilted Crystal Jelly Jars are the perfect choice for fresh preserving recipes. Their decorative Quilted Crystal design not only adds visual appeal to these jars but also makes them ideal for various purposes, from serving to gift-giving. Made in the USA, these jars boast a tight seal, durability, and ease of cleaning. While some customers might find the size and quilted design more suited for other uses, overall, these Ball jars live up to the brand’s reputation for quality and versatility. With a four-and-a-half-star rating backed by 1166 reviews, these 12 Oz Mason Jars make an excellent addition to any kitchen.

Sturdy 12-Pack Ball Mason Jars for Canning and Preservation

Sturdy 12-Pack Ball Mason Jars for Canning and Preservation | Image

Kickstart your home canning journey with these durable and sturdy Balljars, available in a convenient 12-pack of 1 quart each. Perfect for canning, preserving, and fermenting fruits and veggies, these jars are suitable for water bath canning, microwave, and dishwasher use. With easy-to-open lids and ample storage space, you can now enjoy a classic and space-saving addition to your kitchen. Whether you’re a seasoned canner or just starting out, Balljars are the perfect companion!

Ball Regular Mouth Mason Jars – 16 oz, 12 Pack

Ball Regular Mouth Mason Jars - 16 oz, 12 Pack | Image

Step up your canning game with the Ball Mason Jars, boasting a rating of 4.6 and 2,200 positive reviews. These jars are perfect for a variety of purposes, from preserving salsas and sauces to pie fillings. The high-quality seal ensures that no oxygen remains after processing, keeping your creations fresh for longer periods. The sturdy and attractive design matches most kitchens, and they can even double as drinking glasses. With the versatility of these jars, you can transform your pantry into a stylish and functional space.

Buyer’s Guide

Looking for the perfect 12 oz mason jar to add to your collection? These versatile jars are great for canning, storing food, and even decorating. In this buyer’s guide, we’ll cover the essential features, considerations, and general advice to help you make the best purchase for your needs.

Type of Jar

There are two primary types of 12 oz mason jars: standard and half-pint. Standard jars typically have a 4-inch diameter mouth and come with a traditional threaded lid. Half-pint jars have a 5-inch diameter mouth, making them ideal for wide-mouth recipes and easier to access with tools like tongs or ladles. Consider which type of jar is best suited for your needs.

Lid Type

Mason jar lids come in two main types: new standard and original two-piece. New standard lids have a flatter design, making them easier to seal and use for canning purposes. Original two-piece lids have a slightly tapered edge, offering a tighter seal for long-term food storage. Choose the lid type based on your canning needs and personal preference.

Material

Mason jars are typically made from glass or plastic. Glass jars are great for canning and heat processing, as they are less prone to shattering. Plastic jars are lighter, more portable, and safe to use for cold storage or non-food use items like craft supplies. Decide which material meets your requirements and preferences.

Size and Shape

Consider the size and shape of the jar when making your purchase. The 12 oz mason jar size is perfect for small-batch canning, cooking, and storing items. The typical jar shape is straight-sided with a round bottom, but there are also square and triangular options available. Choose the shape that best suits your personal preference and the items you plan to store.

FAQ

What is the size of 12 Oz Mason Jars?

The 12 Oz Mason Jars have a capacity of 12 ounces, which is equal to 355 milliliters. They are perfect for storing and preserving food, making it ideal for canning purposes and storing beverages, fruits, and vegetables. This size is ideal for home use, and their versatility makes them a popular choice among customers.

The jars’ height typically ranges from about 3.5 inches to 4.25 inches, depending on the specific design. The width of the jar is around 3.25 inches, while the mouth or top opening is approximately 2.25 inches in diameter. Please note, dimensions may vary slightly for different designs of the 12 Oz Mason Jars.

What are 12 Oz Mason Jars made of?

12 Oz Mason Jars are primarily made of high-quality glass, making them a popular choice for food storage, canning, and preserving. They are also known as mason jars due to their design, which was inspired by the U. S. Patent Office’s mason jars. The jars come with a screw-on metal band and a flat or rounded rim. The band helps create a sealed airtight environment, preventing bacteria and other contaminants from entering the jar and spoiling food.

Some 12 Oz Mason Jars may feature a plastic coating on the rim, while other versions have a glass-to-metal seal. These jars are available in several finishes, including matte, antique, and clear, as well as a variety of colors and prints. Always ensure that you follow proper canning procedures and storage guidelines for optimal results.

How do I properly clean and sterilize 12 Oz Mason Jars?

It’s essential to clean and sterilize your 12 Oz Mason Jars before using them for food storage, canning, or canning preserves. Below is the process for cleaning and sterilizing your jars for safe and efficient use. The steps involve washing, rinsing, and processing in boiling water or a dishwasher cycle.

First, wash the Mason jars in hot soapy water. Then rinse them in clean water, and load into either a boiling water canner or a dishwasher for further sterilization. If sterilizing in a boiling water canner, process in boiling water for 10-15 minutes. For dishwashers, a dishwasher cycle with a heated drying cycle will do the job. Allow the jars to cool before using or storing.

What is the correct way to store 12 Oz Mason Jars?

Storing your 12 Oz Mason Jars properly is crucial in maintaining their quality and safety for future use. First, always store them in a cool dry place, and ensure they are free of dust and other contaminants. Storing jars in high humidity environments or storing them where the jars are exposed to direct sunlight can lead to glass deterioration or mold growth.

It is also essential to store the lids flat, apart from the ring, for a longer shelf life. This prevents the lid from sealing properly and keeps it from sticking to the jar, making it easier to open and close the jar the next time. When storing canned preserves, jars should be allowed to cool to room temperature before storing for long periods.

What are some tips for canning with 12 Oz Mason Jars?

Here are some tips for canning with 12 Oz Mason Jars to ensure a successful experience and safe preservation of your goods. Always follow proper canning procedures, ensuring a proper seal is created by following these steps: Before canning, wash your Mason jars in hot soapy water and heat the lids in a pan of simmering water.

To ensure a successful seal, the jar should be kept hot from start to finish. Fill the jar with your canning ingredient, leaving about 1/2-inch headspace. Wipe the rim to remove any residue and fit the lid on the jar. Then, screw the band tightly onto the jar to create a snug fit, but not so tight that it cannot be loosened with minimal effort.

Can I reuse 12 Oz Mason Jars for canning?

Yes, you can reuse 12 Oz Mason Jars for canning as long as they are in good condition and have not been previously cracked or affected by corrosion. However, it’s crucial to ensure they are clean and sterilized before each use to maintain safety and food quality. Mason jars are typically dishwasher-safe, but always refer to the manufacturer’s instructions for proper cleaning and storage methods.

Also, note that the reusability of Mason jars for canning also depends on the specific jar and its condition. If the jar was previously used for canning something with pH levels outside those safe for preserving food in Mason jars, it should not be reused for that purpose. Some people also prefer to buy new Mason jars for each round of canning to avoid any potential problems and for added peace of mind.

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