• Kitchentoolz 1 Gallon Glass Mason Jar with Acacia Wood Lid on a white background
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Kitchentoolz 1 Gallon Glass Mason Jar with Acacia Wood Lid

Kitchentoolz 1 Gallon Glass Mason Jar with Acacia Wood Lid

The Big Mason Jar With a Natural Wood Lid

This is the extra-large mason jar for people who want their storage to look as good as it works.

The Kitchentoolz 1-gallon jar holds a full 128 ounces of glass, and it is topped with a natural acacia wood lid sealed by a silicone gasket. For a microplastic-free kitchen that is a genuinely clean combination: the jar is glass, the lid is real wood, and the seal is food-grade silicone, so nothing plastic touches your food. The acacia grain is different on every lid, which gives the jar a warm, vintage-meets-modern look that earns a spot on the counter rather than in the back of a cabinet.

It is made in the USA from thick food-grade glass, with an embossed Mason design, a super-wide mouth for easy scooping and cleaning, and measurement markings down the side. The gallon size makes it a real workhorse for bulk dry goods, a 5-pound bag of flour, rice, pasta, beans, granola, cookies, or a sourdough starter with room to rise and breathe. The silicone seal under the wood lid keeps dry goods fresh and pantry pests out.

True Shift Score: 8.5 / 10

This is our own assessment, not a lab result or a certification.

It scores high for pairing inert, made-in-USA glass with a natural acacia wood lid and a food-grade silicone gasket, a fully plastic-free seal in a big, genuinely attractive 1-gallon jar with handy measurement markings. It sits just below the glass-lid version on our scale for honest reasons rather than material ones: the wood lid is hand-wash only and best kept to dry-goods storage rather than wet ferments, and a full gallon of glass is heavy and breakable. For plastic-free pantry storage that looks beautiful on the counter, it is an excellent choice.

The Honest Tradeoffs

1. The wood lid is the appeal and also the part that asks for a little care. 

2. Because it is real acacia, it is hand-wash only, wood should not be soaked or run through the dishwasher or it can warp and crack, while the glass jar itself is dishwasher safe. 

3. The silicone gasket keeps the seal plastic-free and is best wiped clean and kept dry. 

4. Wood-lidded jars like this are made for dry-goods storage rather than heat-processed canning or long liquid storage, so think pantry staples, not pickling brine. 

5. And as with any gallon of glass, it is heavy when full and breakable, so it wants a stable spot. 

6. None of this is a drawback so much as the nature of a beautiful natural-wood lid.

How We Evaluate Food Storage

We look at four things, and none is a lab score:

1. Whether the food-contact surface is inert and won't leach

2. Stain, or hold odors, what the lid is actually made of, since that is where plastic hides in most "glass" storage

3. How well it seals and holds up across the fridge, freezer, microwave, and dishwasher, 

4. And how durable it is over years of use. 

The real shift in food storage is getting your food off plastic and onto glass.

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When Something Else Is the Better Fit

  • If you want the same size with a fully washable, airtight seal for wet ferments and pickling, the same jar comes with a hinged glass lid and rubber gasket, which is dishwasher safe and clamps tight.
  • If you want the lowest price and do not mind a plastic sealing liner, the metal-lid version is the budget option.
  • This wood-lid jar is the pick when you want a plastic-free big jar that doubles as a good-looking pantry piece.

Browse more in the Microplastic-Free Food Storage collection.

Related Reading and Collections

For keeping fruits and vegetables fresh without plastic, see our produce storage guide, and for the wider picture on PFAS and microplastics across the kitchen, read our non-toxic kitchen guide. To weigh other options, browse the Microplastic-Free Food Storage collection, or step back to the Microplastic-Free Kitchen hub for cookware, cutting boards, and cooking tools. If you would like to work through your whole home step by step, our DIY Healthy Home Guidebooks are a practical place to start.

Common Questions About the Kitchentoolz Wood-Lid Mason Jar

Is the Kitchentoolz acacia wood lid plastic-free?

Yes. The jar is glass, the lid is natural acacia wood, and the seal is a food-grade silicone gasket, so no plastic touches your food. It is one of the more naturally plastic-free ways to close a big storage jar.

Can the Kitchentoolz wood lid go in the dishwasher?

No. The acacia wood lid is hand-wash only, since wood can warp or crack if soaked or run through a dishwasher. The glass jar itself is dishwasher safe, so you wash the jar in the machine and the wood lid by hand, drying it promptly.

What is the Kitchentoolz wood-lid jar best for?

The 1-gallon size with a silicone-sealed wood lid is ideal for dry pantry goods like flour, rice, pasta, beans, granola, and cookies, and for a sourdough starter with room to rise. For wet ferments, pickling, or a fully washable seal, the glass-lid version is the better fit.

About This Product

This jar is fulfilled through Amazon, which handles pricing, availability, and shipping. The True Shift earns a commission on qualifying purchases, and that is what keeps this work independent and reader-supported rather than funded by the brands being reviewed.

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I am Vipul, and I spent years auditing the materials and chemicals that come into our homes. I built this space to provide honest, expert-backed reviews of the products you use every day, with the reasoning shown rather than hidden behind a score. The work stays independent because it is supported directly by readers rather than by the brands being reviewed.If you want to support that work, you get access to ongoing research, deep-dive chemical notes, non-toxic living tips, and new product reviews as they are finished. Find us on Substack and Patreon:

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