Create your ideal spice collection with our custom spice and seasoning jar sets. Choose from over 200 certified organic spices and blends, and we'll freshly fill your jars to order. Each magnetic hexagonal glass jar is airtight, labeled, and designed to beautifully organize your kitchen while keeping your favorite flavors fresh and accessible. Whether you're a minimalist cook or building a complete pantry, our build-your-own spice sets offer you full control, featuring premium ingredients and a stunning, space-saving design.

 

Custom Spice & Seasoning Magnetic Jar Sets – Choose from 350 Organic Flavors

Gneiss Spice’s set of 7 organic spices comes prefilled in magnetic glass jars, arranged diagonally to display colorful seasonings from white and beige to brown and orange.
Your Choice of 7 Organic Spices Prefilled in Magnetic Glass Jars
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From $ 65.00
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12 filled hexagonal spice jars on a magnetic steel wall plate, with cookbooks, a pepper mill and the shipping box below
Your Choice of 12 Organic Spices Prefilled in Magnetic Glass Jars
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From $ 95.00
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The Gneiss Spice Custom Magnetic Spice Rack Bundle features 24 organic spices in glass jars, stored in an open box on a kitchen counter near cookbooks, with two jars and loose spices nearby for convenient spice storage.
Your Choice of 24 Organic Spices Prefilled in Magnetic Glass Jars
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From $ 160.00
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The Gneiss Spice Farmhouse Kitchen Spice Rack features a honeycomb wall-mounted design with 12 labeled hexagonal glass jars, filled with your choice of organic seasonings for a personalized set.
Farmhouse Kitchen Spice Rack – Your Choice of 12 Organic Seasonings
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From $ 145.00
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The Gneiss Spice Farmhouse Kitchen Spice Rack holds your choice of 24 organic seasonings in magnetic hexagonal jars, displayed on a metal board above a cutting board with more organic spices, utensils, oranges, and a marble mortar.
Farmhouse Kitchen Spice Rack – Your Choice of 24 Organic Seasonings
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From $ 210.00
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A Gneiss Spice Salt-Free Gift Set—Your Choice of 12 Organic Seasonings—in hexagonal magnetic jars sits on a kitchen counter near rice jars, cookbooks, and small spice containers.
Salt-Free Gift Set — Your Choice of 12 Organic Seasonings
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From $ 95.00
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A person sprinkles Gneiss Spice Popcorn Seasoning Gift Set (choose 3 flavors) onto gluten-free popcorn in a bowl with a wooden spoon, all set on a light-colored surface.
Popcorn Seasoning Gift Set — Your Choice of 3 Flavors
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From $ 30.00
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A grey ceramic bowl of gluten-free popcorn seasoned with Gneiss Spice’s Popcorn Seasoning Gift Box (choose 7 flavors) sits on stacked grey bowls, with spice jars in hexagon shapes mounted on the wall behind.
Popcorn Seasoning Gift Box — Your Choice of 7 Flavors
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From $ 60.00
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Gneiss Spice Flavored Salts Sample Set—your choice of 3 artisanal salts in hexagonal glass jars, perfect for a customizable salt set or magnetic spice jars to enhance your kitchen.
Flavored Salts Sample Set — Your Choice of 3
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From $ 30.00
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Aerial view of the World Salts 3-Pack by Gneiss Spice, featuring three hexagonal glass jars, each containing distinct gourmet salts. The first jar cradles a fine white salt, the second is filled with coarse brown granules, and the third displays a lively blend of green and brown specks.
World Salts Set — Your Choice of 3
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From $ 30.00
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A hand seasons roasted butternut squash halves with freshly ground pepper using Gneiss Spice’s Peppercorn Set — Your Choice of 3, as organic peppercorns are scattered on a white surface.
Peppercorn Set — Your Choice of 3
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From $ 30.00
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FAQ

How many jars do I need?

Most home cooks land on 24 jars for a well-stocked rack, but it depends on how often you cook and how many spices you reach for regularly. If you're just getting started or testing the system, our 12-jar set or sample bundle is a great way to dip in. Many customers start small and add more over time — the system is designed to grow with you.

Which size jar should I buy?

SMALL JARS: If you have access to loose/bulk spices at a natural food store, we recommend using small jars and refilling often. Your spices will always be fresh and will improve the quality of your cooking. If you do not have a bulk spice section at your grocery store, you can buy jars pre-filled or buy small refills from us! Small jars hold a shy 1/4 cup volume of spice. They are 2" tall x 1.75" wide, with a mouth opening of 1.25" across.

LARGE JARS: If you cook a lot, go with our larger jars! Large jars are similar to a typical grocery store container, and are a good option if you'll be transferring from standard spice containers. Large jars hold a heaping 1/2 cup. They are 2.5" x 2.5" with a mouth opening of 1.82" across.

Many people use a combination of small and large jars. A good rule of thumb is if a recipe usually calls for 1/2 tsp or less, you may want a small jar. Spices should be used up in 6-12 months. The vision of Gneiss Spice is to create a system where spices are easy to use, stay fresh and flavorful, and you are organized to know what you have. No more duplicates!

Are spices certified organic?

Yes! 99% of our offerings are certified organic. Not only that, they are ethically and sustainably harvested. And, most importantly, they are super fresh and the best quality you can buy.

There are a few spices that we have not been able to source with an organic certification (like my favorite, Turkish urfa biber!). If a spice is not organic, it is noted on the specific product pages. And a few others are grown organically, but do not have a certification. Each product page will list the details.

What are the dimensions of the jars?

Small jars measure 2" tall by 1.75" wide and hold a shy 1/4 cup volume. Jar mouth opening is 1.25" wide.

Large jars measure 2.5" x 2.5" and hold a heaping 1/2 cup volume. Jar mouth opening is 1.75" wide.

We recommend small jars for most spices, especially ones you use infrequently or in small amounts like cardamom, cayenne, cloves or nutmeg. However, if you plan to transfer standard grocery store bottles, purchase the larger jars.

Check out our helpful FAQ video where we compare the two jar sizes.

How fresh are the spices?

We source from trusted organic suppliers and blend in small batches to keep flavor at its peak.