Is Cheese Gluten-Free?

From The New Day Notebook · Facts last checked October 21, 2026 · General information, not medical advice

Yes, cheese is naturally gluten-free. Plain, solid cheese is made from milk, salt, cultures, and enzymes, none of which contain gluten. The risk of gluten exposure comes from added ingredients, flavorings, and how the cheese is processed or prepared.

For a food to be labeled gluten-free in the United States, it must contain less than 20 parts per million (ppm) of gluten. This rule provides a reliable standard for people who need to avoid gluten for medical reasons.

Cheese and gluten at a glance

Why cheese is naturally gluten-free

Cheese belongs to the dairy group, which the Celiac Disease Foundation lists among its naturally gluten-free foods. The basic ingredients for making cheese are simple and do not include wheat, barley, or rye. The process involves fermenting milk with starter cultures and enzymes to separate the curds from the whey.

The U.S. Food and Drug Administration’s rules for gluten-free labeling cover fermented foods, including cheese. This means that when you see a product labeled gluten-free, it has been verified to meet the federal standard of containing less than 20 ppm of gluten, offering a trusted guideline for shoppers.

Where gluten can sneak in

While plain cheese is safe, gluten can be introduced through various additives and preparations. It is always a good practice to read the ingredient list carefully, especially for processed cheese products. Potential sources of gluten include:

• Anti-caking agents: Shredded cheese often contains powders like starch or cellulose to prevent clumping. While frequently made from corn or potato, these agents can sometimes be derived from wheat. Always check the label.
• Processed cheese products: Cheese spreads, dips, sauces, and slices may contain wheat starch or modified food starch as thickeners or stabilizers.
• Flavorings and additives: Some cheeses are made with added flavorings that contain gluten. For example, beer cheese is made with beer, which contains gluten from barley. Always check the ingredients list for flavored cheeses.
• Breaded cheese: Appetizers like breaded cheese sticks or fried cheese curds are coated in batter or breadcrumbs that almost always contain wheat.

Shopping, cooking and eating out

When buying cheese, look for products that are clearly labeled gluten-free. For blocks of natural cheese without a gluten-free claim, reading the ingredient list is a good practice. Be cautious with pre-shredded and processed cheese products.

In your own kitchen, use clean utensils and cutting boards to prevent cross-contact with gluten-containing foods. When dining out, ask questions about how dishes are prepared. Inquire if cheese sauces contain flour as a thickener or if shredded cheese is bought in bulk and could contain wheat-based anti-caking agents. Avoid any cheese that is deep-fried in a shared fryer with breaded items.

When to loop in your doctor or dietitian

People with celiac disease require a strict gluten-free diet for life. If you suspect you have a medical issue related to gluten, talk to your doctor before starting a gluten-free diet, as testing for celiac disease requires gluten to be present in your system. A registered dietitian can also provide guidance on managing your diet safely.

• If you think gluten is making you unwell, ask about celiac disease testing before cutting gluten out: testing needs gluten in the diet
• If you have celiac disease and still have symptoms on a gluten-free diet
• If you are unsure whether oats, wheat starch or a specific ingredient suits you
• For help planning a gluten-free diet that still meets your nutrition needs

Sources

• Celiac Disease Foundation: Gluten-Free Foods
• U.S. Food and Drug Administration: Gluten-Free Labeling of Foods

Last checked October 21, 2026. Recipes and ingredients change: always read the current label.