Khorasan Wheat (Kamut): Nutrients, What Research Shows and Safety

Khorasan wheat (Triticum turanicum, grass family Poaceae) is an ancient wheat with large, amber kernels. It is often sold under the brand name Kamut; the USDA item is labeled "KAMUT khorasan". [1] It is eaten as whole cooked kernels, flour, pasta and flakes. It is wheat, so it contains gluten. This page separates the few small trials from the marketing.

Read this first

• Khorasan wheat contains gluten. It is not safe for celiac disease, and a 2022 review found gluten in all wheat grains, with ancient wheats having more gluten proteins than bread wheat. [2]
• Wheat allergy: wheat is a major food allergen; call 911 for trouble breathing or swelling of the face or throat. [3] We did not read a source showing khorasan is safe for wheat allergy.
• Evidence in one line: a few small crossover trials (20 to 22 people) of khorasan products versus modern-wheat products found lower cholesterol markers in heart patients and gut-bacteria changes. They are too small to prove a benefit. [4] [5]

What is in it (USDA values)

The values are for cooked KAMUT khorasan wheat (USDA FoodData Central item 169744, SR Legacy), with the USDA household portion of 1 cup cooked, 172 g. [6] Uncooked (item 169743) has 337 kcal, 14.54 g protein and 11.1 g fiber per 100 g (1 cup dry is 186 g). [1]

% Daily Value uses the FDA 2016 Daily Values; values vary with variety, growing place and cooking. USDA lists the selenium in one cooked cup at about 55 mcg. Selenium has an official upper limit that covers food and supplements together, see selenium toxicity and upper limits; we did not read a source linking khorasan wheat to excess selenium.

Plant compounds: we did not read a source that measured named compounds in khorasan wheat for this page.

What research says

Eaten as food vs other forms. All trials used khorasan foods in place of other cereals, not supplements. We did not check who funded each trial; the abstracts did not say.

How much is a normal serving

The USDA household portion is 1 cup cooked (172 g), about 227 kcal (132 kcal per 100 g). [6] In the heart-patient trial people ate on average 62 g dry semolina and 140.5 g dry flour a day in their khorasan products. [4] This is information about what was studied, not a prescription. The NHS advises choosing wholegrain starchy foods and says starchy foods should be just over a third of what you eat. [9]

Safety, allergy and medicines

• Celiac disease: gluten in wheat triggers an immune attack on the small intestine in people with the disease; about 1% of people worldwide have it and many are undiagnosed. [10] NIDDK lists wheat and its types (durum, emmer, semolina, spelt), barley and rye as gluten sources. [11] In the US a "gluten-free" label means under 20 parts per million of gluten. [11] [12] Do not stop eating gluten before testing, because results may then be inaccurate. [11] Ancient and heritage wheats are not gluten-free: a 2022 review found gluten is present in all wheat grains, and ancient wheats had more gluten proteins and more celiac-active parts than bread wheat, so no single wheat type can be recommended for celiac disease. [2]
• Non-celiac gluten sensitivity and FODMAPs: many people who feel gluten sensitive do not test positive; gas from fermentation of fructans in wheat may be the cause. [2] In a double-blind trial, gluten had a specific effect in only 8% of people with self-reported sensitivity. [13]
• Wheat allergy: wheat is one of the foods that most often cause food allergy. [3] A rarer form, wheat-dependent exercise-induced anaphylaxis, appears when wheat is eaten with exercise, alcohol or anti-inflammatory pain medicines. [14] For trouble breathing or swelling of the face or throat, call 911 (or your local emergency number). [3]
• Cooked grains left out: spores of some food poisoning bacteria survive cooking and make toxins if cooked grains sit at room temperature; reheating does not remove the toxins. Cool within 1 hour and refrigerate. [9]
• Mold toxins: WHO names deoxynivalenol and zearalenone as typical wheat mycotoxins and advises discarding moldy, discolored or shriveled grains. [15]
• Phytates: whole grains contain phytate, which can reduce iron absorption in a single meal; a 2026 review of human bread studies was inconclusive about the real-life effect. [16] See antinutrients in whole grains.
• Medicines, pregnancy, kidneys, diabetes: we did not find a source we could read describing a medicine interaction with khorasan wheat or pregnancy advice specific to it. Whole grains contain phosphorus and potassium; people with kidney disease should ask a clinician (see kidney disease, potassium and oxalates). People with diabetes should follow their care team's plan.

Choosing, storing and food safety

• "Kamut" is a brand name for khorasan wheat; check whether a product is whole grain or "semi-whole" or refined (the trials used semi-whole flour). [4]
• Store dry, discard moldy kernels. [15]
• Refrigerate cooked kernels within 1 hour; eat within 24 hours. [9]

Related pages

• Whole grains and ancient grains
• Gluten, celiac disease and gluten sensitivity basics
• Spelt
• Farro (emmer)
• Foods for cholesterol and heart health
• Food allergy basics and emergency signs