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Are Spices Gluten Free? Brand by Brand

21 September 2026

The short answer

A single spice is naturally gluten free, because it is a dried plant and nothing else. The risk is not in the spice, it is in what gets added to it: anti-caking agents, flour used as a bulking agent in cheap blends, and shared production lines. Single-ingredient jars are safe. Seasoning blends are the ones to read.

This guide replaces the six separate spice articles we had running: paprika, cinnamon, garlic, garlic powder, mustard powder and salt. The answer turned out to be the same for all six, so they belong on one page, with the brand detail underneath.

An open jar of ground paprika tipped on its side with the red powder spilling onto a wooden board.

A caution before the table. This is a starting point, not a clearance. Spice companies reformulate, and the same brand can be made in different facilities in different countries. If you have coeliac disease, the jar in your hand beats anything on this page.

The Spices at a Glance

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SpiceShort answerThe thing to check
PaprikaUsually yes"May contain traces of wheat" on budget brands
CinnamonUsually yesCinnamon sugar and baking chips, which are blends
Garlic, freshYesNothing. It is a bulb. FODMAPs are a separate issue
Garlic powderUsually yesGarlic salt and seasoning mixes rather than plain powder
Mustard powderUsually yesCross-contamination, since it is milled near other grains
Salt, plainYesNothing. Table, kosher, sea and Himalayan are all fine
Seasoned saltCheck the labelThis is a blend, so all the blend risks apply

Notice the pattern. Everything sold as one ingredient is fine. Everything sold as a mixture needs reading. That is the whole guide in two sentences, and it holds for spices we have not listed.

Where Gluten Actually Gets Into Spices

Dried herbs and ground spices contain no gluten of their own. These are the four ways it arrives.

  • Anti-caking agents. Powders clump, so blends carry something to stop it. Silicon dioxide and calcium silicate are the common ones and both are gluten free. Wheat starch and plain flour are used by some manufacturers, and those are not.
  • Flour as a bulking agent. In cheaper seasoning blends, flour pads out the volume. This is rare in single spices and common at the budget end of mixes.
  • Shared facilities and mills. The reason a jar of pure paprika carries "may contain traces of wheat". The spice is clean, the production line is not dedicated. Mustard powder is particularly prone to this, because mustard seed is often milled where grain is milled.
  • The blend itself. Curry powders, taco seasonings, gravy bases and rubs can include malt, soy sauce powder, hydrolysed wheat protein or wheat-based thickeners as actual listed ingredients.

Worth knowing: "may contain traces of wheat" is a cross-contamination warning, not an ingredient declaration. Many coeliac readers avoid those products entirely and many do not. It is a judgement about your own tolerance rather than a yes or no on the label.

Gluten-Free Spice Brands, Brand by Brand

These are the makers' own positions. "Not stated" means the manufacturer has not committed either way, which is common for spices precisely because the problem is so unlikely.

SpiceBrandStatusWhat the maker says
PaprikaMcCormickGluten freeNot labelled, but their allergen policy declares wheat whenever present, and paprika carries no declaration
PaprikaGreat ValueGluten free, with a caveatWalmart lists it gluten free, but the jar says it may contain traces of wheat
PaprikaKrogerGluten freeTheir smoked and sweet La Vera paprika are both listed gluten free
PaprikaOlde ThompsonReported gluten freeNo label, but reported gluten free by third-party checkers
PaprikaMasterFoodsNot statedNo gluten claim either way. Declares sesame, which is not a gluten issue
PaprikaStonemillAvoid if strictListed as possibly containing traces of gluten cereals
CinnamonMcCormickGluten freeSame allergen policy as their paprika, no wheat declared
CinnamonGreat ValueGluten freeWalmart calls it naturally gluten free, though the jar is not labelled
CinnamonSimply OrganicNot statedSays herbs and spices are generally gluten free, but does not test every product
CinnamonKirklandNot statedNo label on the organic ground Saigon cinnamon
Garlic powderMcCormickGluten freeNo wheat or gluten declared, which under their policy means none present
Garlic powderLawry'sGluten freeA McCormick brand. Ingredients are garlic, sunflower oil and parsley
Garlic powderClubhouseGluten freeAlso McCormick, same policy
Garlic powderKrogerGluten freeListed gluten free
Garlic powderKirklandGluten freeSold as granulated rather than powdered, and listed gluten free
Garlic powderStonemillAvoid if strictReported as possibly containing wheat
Mustard powderBadiaGluten freeNo label on the jar, but their website states it
Mustard powderColman'sNot statedNo label and no statement on their site
SaltAny plain saltGluten freeTable, iodised, kosher, sea and Himalayan are all single-ingredient
Seasoned saltMcCormick Himalayan Pink with Pepper and GarlicGluten freeCarries a gluten-free label
Seasoned saltMcCormick Culinary TraditionalNot statedNo label on this one, unlike the product above
Seasoned saltLawry's Seasoned SaltNot statedNo label and nothing on their site
Seasoned saltMorton Season-AllNot statedNo label and nothing on their site
Seasoned saltJane's Krazy Mixed Up SaltNot statedNo label and nothing on their site

McCormick is the useful one to understand, because it covers a lot of shelf. Their allergen statement commits to declaring wheat on the label whenever it is present. So on a McCormick single spice, the absence of a wheat declaration is itself the answer, even though there is no gluten-free badge on the jar.

Is Salt Gluten Free?

Plain salt is gluten free in every form you can buy: table salt, iodised salt, kosher salt, sea salt, rock salt and Himalayan pink salt. It is a mineral, not a plant, so there is no mechanism for gluten to be in it.

Seasoned salt is a different product and a different answer. It is salt plus herbs, spices, sugar, anti-caking agents and sometimes a bulking agent, so it carries all the blend risks above. Most of the well-known seasoned salts do not carry a gluten-free label, which is worth knowing given how often they are treated as interchangeable with plain salt.

Is Garlic Gluten Free?

Fresh garlic is gluten free, whether raw, roasted or minced at home. A bulb of garlic is one ingredient.

Two things complicate it. Bottled minced garlic and garlic pastes carry preservatives, acids and occasionally thickeners, so they are worth a read where a fresh bulb is not. And garlic is high in fructans, which is a FODMAP question rather than a gluten one.

That distinction matters more than it sounds. Fructans cause bloating, wind and cramping in a lot of people, and they occur in both garlic and wheat. So somebody who feels better after cutting bread may be reacting to the fructans rather than the gluten, and will still react to garlic. If that sounds familiar, our gut health hub covers it properly.

Which Spice Blends Should I Be Careful With?

The single spices above are the easy half. These are the blends worth reading every time, because gluten appears in them as a real ingredient rather than a trace.

  • Gravy and sauce mixes. Thickened with wheat flour more often than not.
  • Taco, fajita and chilli seasonings. Frequently bulked with flour.
  • Curry powders and garam masala. Usually fine, but asafoetida, a common ingredient, is very often cut with wheat flour.
  • Stock powders and bouillon cubes. Can carry wheat, malt or hydrolysed wheat protein.
  • Barbecue rubs. Can include malt powder or soy sauce powder.
  • Anything sold loose from a bulk bin. Shared scoops move flour between containers.

Frequently Asked Questions

Is paprika gluten free?

Paprika is usually gluten free, since it is ground dried peppers and, at most, an anti-caking agent. McCormick and Kroger are gluten free, and Walmart's Great Value is listed gluten free while still carrying a "may contain traces of wheat" warning on the jar.

Is cinnamon gluten free?

Cinnamon is gluten free as a single-ingredient product, whether ground or as sticks. Cinnamon sugar, cinnamon baking chips and cinnamon-flavoured products are blends and need checking, because the cinnamon is no longer the only thing in the packet.

Is garlic powder gluten free?

Plain garlic powder is usually gluten free. McCormick, Lawry's, Clubhouse, Kroger and Kirkland all qualify. Garlic salt and garlic seasoning blends are a separate question, because an anti-caking agent or bulking agent has been added.

Is mustard powder gluten free?

Mustard powder is naturally gluten free, being ground mustard seed. Cross-contamination is the realistic risk rather than the ingredient, because mustard seed is often milled in facilities that also mill grain. Badia states theirs is gluten free. Colman's makes no claim either way.

Is seasoned salt gluten free?

It depends on the product, and most of the big seasoned salts do not carry a gluten-free label. Plain salt in any form is always gluten free. The moment herbs, spices and anti-caking agents are added, the answer stops being automatic.

Do spices need a gluten-free label to be safe?

No, and most do not carry one. In the United States the label is voluntary, and certifying a product that was never likely to contain gluten is work many spice companies skip. An unlabelled single spice from a maker with a clear allergen policy is generally more reassuring than an unlabelled blend from anyone.

Are anti-caking agents gluten free?

The common ones are. Silicon dioxide, calcium silicate and magnesium carbonate are all gluten free. Wheat starch and flour are the exceptions, and they are the reason the ingredients list on a blend is worth reading even when every spice named in it is fine.

Are dried herbs gluten free?

Yes. Dried basil, oregano, thyme, rosemary, parsley and the rest are dried leaves and nothing else. They follow the same rule as single spices: safe on their own, worth reading once they are part of a mixed seasoning.

Spices are the easy end of the gluten-free shop. The harder end is packaged food, where gluten hides in glucose syrup, malt and thickeners. Our gluten-free guide runs the same brand-by-brand check across 25 more foods.