10 products you had no idea weren't gluten-free (2024)

If you’re newly diagnosed with Coeliac disease or gluten intolerance, then you might think you’ve got things covered by chuckingout the toaster and stocking your cupboards full of ‘free-from’ alternatives such as bread, pasta and flour.

Yet, did you know that gluten is often lurking in the most unsuspecting places?

You will find it in everything from condiments (such as soy sauce and mustard) to things around the house (such as shampoo and playdough).

As someone who’s been gluten-free for five years, I thought I’d share some of my shock discoveries. Here are 10 products you probably didn’t realise weren’t gluten-free.

1. Playdough

Coeliac UK advises that most shop-bought playdough is made from wheat flour.While it shouldn’t absorb through skin, young childrenare prone to neglecting hand-washing, which can be a problem.

Make your own instead – there are loads of tutorials to help you easily make gluten-free playdough.

2. Mustard

I’ve learnt the hard way that many condiments have added wheat flour to bulk them up – this is often the case with budget ranges.

Mustard is an obvious one, since gluten is often used to thicken it.

There are free from options likeTracklements gluten-free Strong English mustard, though.

3. Vinegar

Talking of condiments, malt vinegar is made from barley malt extract, which contains gluten (however, if it contains very low levels, it can still be classified as ‘gluten-free’).

I’ve found apple cider vinegar such as Mr Organic’s Organic Apple Cider Vinegara great alternative.

4. Sushi and noodle dishes

Soy sauce can contain gluten, which means sushi and pot noodles can contain gluten even if they use non-gluten ingredients like rice noodles.

Boots now do gluten-free sushi and Itsu has released a range of gluten-free noodle pots.

5. Shampoo

Many shampoos contain gluten. For most of us, it isn’t a massive problem (unless you’re prone to eating your hair).

Yet those with DermatitisHerpetiformis (a skin condition linked to Coeliac disease) might find avoiding shampoos with gluten helpful.

6. Medication and supplements

Many supplements use wheat as a binding agent but with medication, it’s probably not going to be a big issue.

‘According to the UK Medicines Information organisation, less than 20 prescription medicines in the UK contain wheat starch; but medicines management apps like Medsmart can help by scanning the barcode of medicines to identify problems,’explainsDr Scott Crae, chief medical officer at Talking Medicines.

7. Marmite

Many assume Marmite is gluten-free (it used to be considered such as only small amounts were present) but more recent info suggests it does contain slightly more than 20ppm of gluten.

If you still fancy your fix, try Meridan Natural Yeast Extract from Holland and Barrett.

8. Spices

You’d think spices would be natural, but many contain added wheat as a filler.

I’m used to checking every single label now.

Look out for specific gluten-free ranges such as Schwartz.

9. Tea

Herbal varieties may well use barley malt and, as a result, contain gluten (which makes Horlicks out of the question too).

I’ve found this to be common in sleep teas in particular.

For a Horlicks fix, you might want to try Barleycup.which is gluten and caffeine free.

10. Dog food

Yes, I know you’re not prone to munching on dog food, but I was quite surprised when I was advised to switch my dog to a gluten-free diet by my groomer when I complained her skin was dry and itchy.

It’s helped lots with her digestion too.

‘Gluten intolerances in dogs, while relatively uncommon, can manifest as loose stools and coat problems,’ explains Dr Claire Miller, head of vet team at Natures Menu.

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10 products you had no idea weren't gluten-free (2024)

FAQs

What things are surprisingly not gluten-free? ›

20 foods you think are gluten-free but aren't
  • Stock cubes. Some brands of stock cubes contain wheat – check the label or make your own stock at home to be sure it's free from gluten.
  • Buckwheat flour. Buckwheat is naturally gluten-free. ...
  • Dry roasted nuts. ...
  • Couscous. ...
  • Chocolate. ...
  • Taramasalata. ...
  • Some soft, spreadable cheeses. ...
  • Chips.
Apr 3, 2023

What are 3 examples of products that contain gluten? ›

Processed foods that often contain gluten
  • Beer, ale, porter, stout (usually contain barley)
  • Breads.
  • Bulgur wheat.
  • Cakes and pies.
  • Candies.
  • Cereals.
  • Communion wafers.
  • Cookies and crackers.

What are very low gluten products? ›

The term 'very low gluten' applies to specialist substitute products such as flour, bread and crackers which use Codex wheat starch (see later) at a gluten level between 21-100ppm. As a result, they may not be suitable for some individuals who have a greater sensitivity to gluten.

What makes a product not gluten-free? ›

A food labeled “gluten-free” cannot be intentionally made with any amount of a gluten-containing grain (wheat, rye, barley, or their crossbred hybrids like triticale) or an ingredient derived from such grain that was not processed to remove gluten.

What are 10 gluten-free foods? ›

Gluten-free proteins
  • legumes, such as beans, lentils, peas, and peanuts.
  • nuts and seeds.
  • fresh red meat, such as beef, pork, lamb, and bison.
  • fresh poultry, such as chicken and turkey.
  • fresh seafood, such as fish, scallops, and shellfish.
  • unflavored soy foods, such as tofu, tempeh, and edamame.
Feb 1, 2024

What are the worst foods for gluten? ›

In general, avoid the following foods if you have celiac disease: Cereals, breads, or other grain products that include wheat, rye, barley, or oats. This includes white or whole-wheat flour (including cookies, crackers, cakes, and most other baked goods), semolina, couscous, bread crumbs, most pastas, and malt.

What are 6 sources of gluten? ›

Sources of Gluten
  • Wheat.
  • Varieties and derivatives of wheat such as: ...
  • Rye.
  • Barley.
  • Triticale.
  • Malt in various forms including: malted barley flour, malted milk or milkshakes, malt extract, malt syrup, malt flavoring, malt vinegar.
  • Brewer's Yeast.

What isn't gluten-free? ›

If you have coeliac disease, do not eat the following foods, unless they're labelled as gluten-free versions:
  • bread.
  • pasta.
  • cereals.
  • biscuits or crackers.
  • cakes and pastries.
  • pies.
  • gravies and sauces.

What junk food doesn't have gluten? ›

13 Junk Food Staples That Are Totally Gluten-Free
  • Reese's Peanut Butter Cups: No diet that includes Reese's can be that hard. ...
  • Sriracha Kettle Chips: They're the best flavor of these delish potato chips. ...
  • Snickers: Hungry and desperately looking for a quick chocolate fix?
Jan 16, 2015

What is a strict no gluten diet? ›

A gluten-free diet excludes any foods that contain gluten, which is a protein found in wheat and several other grains. It means eating only whole foods that don't contain gluten, such as fruits, vegetables, meat and eggs, as well as processed gluten-free foods like gluten-free bread or pasta.

What condiments have gluten? ›

Condiments such as soy sauce, barbecue sauce, mustard, and gravy are often made with gluten containing ingredients, such as wheat, wheat starch or malt flavoring. Be sure to double check ingredients on condiments and sauces or look for gluten free varieties.

What products don t contain gluten? ›

Gluten-Free Foods
  • Fruits.
  • Vegetables.
  • Meat and poultry.
  • Fish and seafood.
  • Dairy.
  • Beans, legumes, and nuts.

Are M&Ms gluten-free? ›

The following Mars candies have no gluten-containg ingredients: M&Ms (except pretzel, crispy, and potentially seasonal items) Milky Way Caramel Bars (not the original Milky Way Bar) Snickers Bars.

Are Doritos gluten-free? ›

There is only one flavor of Doritos that Frito Lay lists as being gluten-free is DORITOS® Toasted Corn Tortilla Chips.

What foods secretly contain gluten? ›

Here are some foods likely to contain gluten:
  • Beer, ale and lagers.
  • Bouillon cubes.
  • Brown rice syrup.
  • Candy.
  • Chips.
  • Communion wafers.
  • Couscous.
  • Deli meats.
Aug 7, 2020

What do gluten-free people miss out on? ›

If you cut all gluten out of your diet, there's a risk that you could miss out on nutritious whole grains, fiber and micronutrients. Getting enough whole grains in your diet is especially important if you're at risk for heart disease or diabetes.

What food ingredients are not gluten-free? ›

Avoid all products with wheat, rye, barley, malt, or triticale in the ingredient label. Even if a packaged food product is labeled "gluten-free," you should check for these ingredients as mistakes in labeling can happen. The only exception for this is wheat starch.

What common ingredients contain gluten? ›

Gluten-Containing Grains and Their Derivatives
  • Wheat.
  • Varieties and derivatives of wheat such as: ...
  • Rye.
  • Barley.
  • Triticale.
  • Malt in various forms including: malted barley flour, malted milk or milkshakes, malt extract, malt syrup, malt flavoring, malt vinegar.
  • Brewer's Yeast.

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