Fact checkedEvidence Based

Evidence Based

This article is objectively based on relevant scientific literature, written by experienced medical writers, and fact-checked by a team of degreed medical experts.

Our team of registered dietitian nutritionists and licensed medical professionals seek to remain objective and unbiased while preserving the integrity of any scientific debate.

The articles contain evidence-based references from approved scientific sites. The numbers* in parentheses (*1,2,3) will take you to clickable links to our reputable sources.

Is Orzo Gluten Free? Exploring Its Gluten Content 2025

Donald Romeo

Updated on - Written by
Medically reviewed by Jennifer Olejarz, Nutritionist & Health Coach

is orzo gluten free
Orzo pasta is a versatile ingredient for various delicious dishes. Photo: Canva & Team Design

Orzo, a type of pasta known for its small size and resemblance to rice, is a staple in many Mediterranean and Italian dishes. But if you’re following a gluten-free diet, you probably want to know, is orzo gluten-free? 

It’s a common question, especially with the increasing prevalence of gluten intolerances and celiac disease. Understanding the ingredients in your food is vital for maintaining a healthy diet and lifestyle. 

Let’s delve deeper into the composition of orzo, its health benefits, and potential gluten-free substitutes.

Does Orzo Have Gluten?

Yes, traditional orzo made from semolina flour or durum wheat contains gluten. 

However, there are gluten-free orzo options available on the market. These alternatives are made from gluten-free grains like brown rice, quinoa, arborio rice, or cauliflower rice. 

Is All Orzo Gluten-Free? 

Traditional orzo, made from semolina flour or durum wheat,[1] contains gluten. Gluten[2] is a protein found in wheat and other grains like barley and rye, which can cause adverse reactions in individuals with gluten sensitivities or celiac disease.

However, gluten-free orzo options are available for those who follow a gluten-free diet or have gluten-related sensitivities. These alternatives use gluten-free grains as substitutes for wheat. 

Brown rice orzo and quinoa orzo[3] are two popular gluten-free variations. These options provide similar shapes and textures to traditional orzo while being safe for consumption by individuals with gluten sensitivities.

When shopping for gluten-free orzo, it’s crucial to read the labels carefully. Look for products that indicate they are gluten-free and have been produced in dedicated gluten-free facilities. 

Cross-contamination[4] can occur when gluten-free products are processed or packaged in facilities that also handle gluten-containing ingredients, leading to potential risks for individuals with gluten sensitivities. 

What Is Orzo Made Of?

Orzo is primarily made from semolina flour derived from durum wheat. Semolina[5] is a coarse flour ground from durum wheat kernels. This type of wheat is known for its high protein content, which contributes to the unique characteristics of orzo.

To create orzo, the semolina flour is mixed with water to form a dough. The dough is then kneaded and shaped into small, oblong pieces resembling rice grains. These tiny pasta shapes are typically about the size of a barley grain.

Semolina flour gives orzo its distinctive texture and ability to hold its shape when cooked al dente. It has a slightly chewy texture and a mild, nutty flavor that pairs well with various ingredients and sauces.

While semolina flour is the ingredient used to make traditional orzo pasta, some variations utilize other grains to create gluten-free alternatives. These alternative kinds of pasta provide similar shapes and textures, making them suitable options for individuals with gluten sensitivities.

Health Benefits Of Eating Orzo

A typical serving size[6] of cooked orzo is around 2 ounces or 56 grams. Here is a rough estimate of the nutritional content of 2 ounces of cooked orzo:

  • 210 calories.
  • 44 grams of carbohydrates.
  • 7 grams of protein.
  • 1 gram of fat.
  • 2 grams of fiber.
  • 10% of the Daily Value of iron.
  • 30% of the DV of Thiamine, vitamin B1. 
  • 10% of the DV of Riboflavin, vitamin B2.
  • 15% of the DV of Niacin, vitamin B3.  

It’s important to note that the nutritional content can vary depending on factors such as the brand, cooking method, and any added ingredients. 

Rich Source Of Carbohydrates 

Orzo is a carbohydrate-rich food[6] that provides energy to fuel your daily activities. Carbohydrates are the body’s primary energy source,[7] and incorporating orzo into your meals can help maintain optimal energy levels. But, the portion size and ingredients you pair your pasta with matter. To make a well-balanced meal with orzo, eat one serving of pasta with a serving of vegetables and protein. 

Protein Content

Compared to other types of pasta, orzo contains a relatively higher amount of protein.[8] This protein content could be further enhanced by adding protein powders. Protein[9] is essential for various bodily functions, including tissue repair, muscle maintenance, and enzyme production. Incorporating orzo into your diet can increase your protein intake and support overall health.

Fortification With Vitamins

Some brands of orzo are fortified with additional vitamins,[10] enhancing their nutritional value. These added vitamins can contribute to the overall nutrient profile of the pasta and provide other health benefits. However, checking the labels and choosing brands that offer fortification if you seek these extra nutrients is essential.[11]

Versatility In Recipes

Orzo’s versatility allows for a wide range of delicious and nutritious dishes. From pasta salad to soups and main courses, orzo can be paired with various ingredients to create satisfying and flavorful meals.

While orzo offers these health benefits, it’s essential to note that individuals with gluten sensitivities should opt for gluten-free alternatives. Orzo, made from alternative grains like rice or corn, can provide similar textures and flavors without the adverse effects of gluten intolerance. 

Consulting with a healthcare professional or registered dietitian can provide personalized guidance on incorporating orzo into a healthy diet based on individual needs and dietary restrictions.

Best Gluten-Free Substitutes For Orzo

Here are some of the best gluten-free alternatives to orzo:

Short-Grain Brown Rice

Short-grain brown rice closely resembles the texture of orzo and can be used as a naturally gluten-free substitute.[12] When cooked, it maintains a slightly chewy texture and works well in pasta salads and risotto.

Cauliflower Rice

Made from finely grated cauliflower, cauliflower rice is a low-carb and gluten-free[13] option that can mimic the appearance and texture of orzo. It’s a versatile substitute for various recipes, including cold pasta salads and grain bowls.

Arborio Rice

Arborio rice,[14] commonly used in risotto dishes, is another naturally gluten-free substitute for orzo. Its short-grain nature and ability to absorb flavors make it a suitable replacement in pasta salads and other orzo-based recipes.

Quinoa 

Quinoa is a nutrient-rich, gluten-free grain[15] that can be cooked to a texture similar to orzo. It offers a slightly nutty flavor and can be used in various dishes, including cold pasta salads and grain bowls.

Exploring Additional Healthy Options

Looking for other healthy options to incorporate into your diet? Consider exploring nutritious alternatives like.

These products can be part of a healthy lifestyle and aid in your weight loss goals. But mindful eating with whole foods is what’s most likely to give you satisfaction and long-lasting results.  

Summary

Orzo pasta is a popular variety, but it’s essential to know that traditional orzo contains gluten due to its durum wheat content. While gluten-free orzo brands are available, it’s crucial to carefully read labels to ensure you’re getting a genuine product. 

Alternatively, there are several substitutes you can explore, such as brown rice, quinoa, and cauliflower rice. Understanding your food and its ingredients is the first step towards a healthier diet and lifestyle, especially for those with dietary restrictions.

Frequently Asked Questions

Can you eat orzo if you’re gluten-free?

No, traditional orzo contains gluten. However, there are alternatives made from grains like rice or quinoa.

What types of pasta are gluten-free?

Some gluten-free pasta options include brown rice, quinoa, arborio rice, or cauliflower rice.

Is rice or orzo better for you?

Both rice and orzo have their nutritional benefits. Rice is a gluten-free grain, while orzo contains gluten. The choice depends on dietary needs and preferences.

What are some gluten-free substitutes for orzo?

Gluten-free pasta alternatives to orzo include short-grain brown rice, cauliflower rice, quinoa, arborio rice, and alternative grains.


+ 15 sources

Health Canal avoids using tertiary references. We have strict sourcing guidelines and rely on peer-reviewed studies, academic researches from medical associations and institutions. To ensure the accuracy of articles in Health Canal, you can read more about the editorial process here

  1. Digestive Health Team (2021). Ingredients to Avoid if You’re Living Gluten-Free. [online] Cleveland Clinic. Available at: https://health.clevelandclinic.org/ingredients-to-avoid-if-youre-living-gluten-free/
  2. Shewry, P.R. (2019). What Is Gluten—Why Is It Special? [online] 6. doi:https://doi.org/10.3389/fnut.2019.00101.
  3. Health Information For Patients and the Community Following a Gluten-Free Diet for the Treatment of Celiac Disease. (n.d.). Available at: https://my.clevelandclinic.org/-/scassets/files/org/digestive/celiac/gluten-free-diet-for-celiac-patients.pdf?la=en
  4. Wieser, H., Segura, V., Ángela Ruiz-Carnicer, Sousa, C. and Comino, I. (2021). Food Safety and Cross-Contamination of Gluten-Free Products: A Narrative Review. [online] 13(7), pp.2244–2244. doi:https://doi.org/10.3390/nu13072244.
  5. R. A. T. Nilusha, Jayasinghe, J.M.J.K., Perera, O.D.A.N. and Perera, P. (2019). Development of Pasta Products with Nonconventional Ingredients and Their Effect on Selected Quality Characteristics: A Brief Overview. [online] 2019, pp.1–10. doi:https://doi.org/10.1155/2019/6750726.
  6. Usda.gov. (2023). FoodData Central. [online] Available at: https://fdc.nal.usda.gov/fdc-app.html#/food-details/465734/nutrients
  7. Ochoa, L., Michel and Olmos-Soto, J. (2014). Complex Carbohydrates as a Possible Source of High Energy to Formulate Functional Feeds. [online] pp.259–288. doi:https://doi.org/10.1016/b978-0-12-800268-1.00012-3.
  8. Johnston, C.S., Sears, B., Mary Jane Perry and Knurick, J.R. (2017). Use of Novel High-Protein Functional Food Products as Part of a Calorie-Restricted Diet to Reduce Insulin Resistance and Increase Lean Body Mass in Adults: A Randomized Controlled Trial. [online] 9(11), pp.1182–1182. doi:https://doi.org/10.3390/nu9111182.
  9. The Nutrition Source. (2012). Protein. [online] Available at: https://www.hsph.harvard.edu/nutritionsource/what-should-you-eat/protein/
  10. Webb, D. (2019). Pasta’s History and Role in Healthful Diets. [online] 54(5), pp.213–220. doi:https://doi.org/10.1097/nt.0000000000000364.
  11. Venn, B.J. (2020). Macronutrients and Human Health for the 21st Century. [online] 12(8), pp.2363–2363. doi:https://doi.org/10.3390/nu12082363.
  12. The Nutrition Source. (2017). Gluten: A Benefit or Harm to the Body? [online] Available at: https://www.hsph.harvard.edu/nutritionsource/gluten/
  13. Usda.gov. (2017). Cauliflower’s popularity re-emerges. [online] Available at: https://www.ers.usda.gov/data-products/chart-gallery/gallery/chart-detail/?chartId=100252
  14. Giorgia Vici, Diego Romano Perinelli, Camilletti, D., Carotenuto, F., Belli, L.S. and Polzonetti, V. (2021). Nutritional Properties of Rice Varieties Commonly Consumed in Italy and Applicability in Gluten Free Diet. [online] 10(6), pp.1375–1375. doi:https://doi.org/10.3390/foods10061375.
  15. The Nutrition Source. (2017). Quinoa. [online] Available at: https://www.hsph.harvard.edu/nutritionsource/food-features/quinoa/
Donald Romeo

Medically reviewed by:

Jennifer Olejarz

Donald Romeo is a highly skilled health and wellness writer and a dedicated nutritional researcher. His expertise unravels the intricate connections between nutrition, holistic health, and well-being. With an astute understanding of nutritional science and a talent for translating complex concepts into accessible content, Donald brings valuable insights to his readers. He is committed to empowering individuals by providing practical and evidence-based advice to support their wellness journey. Through his engaging articles, Donald inspires readers to make informed choices, adopt healthier habits, and embrace a holistic approach to their overall vitality.

Medically reviewed by:

Jennifer Olejarz

Journal of Physical Education and Sport

Trusted Source

Go to source

SciELO - Scientific Electronic Library Online

Trusted Source

Go to source

African Journals Online

Non-profit Platform for African Journals

Trusted Source
Go to source

Journal of The American Board of Family Medicine

American Board of Family Medicine

Trusted Source
Go to source

Informit

RMIT University Library

Trusted Source
Go to source

European Food Safety Authority

Science, Safe food, Sustainability

Trusted Source
Go to source

OrthoInfo

American Academy of Orthopaedic Surgeons

Trusted Source
Go to source

American Academy of Family Physicians

Strengthen family physicians and the communities they care for

Trusted Source
Go to source

Agricultural Research Service

U.S. Department of Agriculture

Trusted Source
Go to source

The American Journal of Medicine

Official Journal of The Alliance for Academic Internal Medicine

Trusted Source
Go to source

National Institute on Alcohol Abuse and Alcoholism

Database From National Institute Of Health

Trusted Source
Go to source

Lippincott Journals

Subsidiaries of Wolters Kluwer Health, Inc.

Trusted Source
Go to source

National Institute on Aging

Database From National Institute Of Health

Trusted Source
Go to source

Translational Research

The Journal of Laboratory and Clinical Medicine

Trusted Source
Go to source

Cell

An All-science Publisher

Trusted Source
Go to source

Journal of Translational Medicine

BioMed Central

Part of Springer Nature
Go to source

Federal Trade Commission

Protecting America's Consumers

Trusted Source
Go to source

National Human Genome Research Institute

Database From National Institute Of Health

Trusted Source
Go to source

Food Production, Processing and Nutrition

BioMed Central

Part of Springer Nature
Go to source

BMC Gastroenterology

BioMed Central

Part of Springer Nature
Go to source

ACS Publications

A Division of The American Chemical Society

Trusted Source
Go to source

Annual Reviews

Independent, Non-profit Academic Publishing Company

Trusted Source
Go to source

PubChem

National Center for Biotechnology Information

National Library of Medicine
Go to source

PLOS Journals

Nonprofit Publisher of Open-access Journals

Trusted Source
Go to source

Thieme E-books & E-Journals

Peer-reviewed & Open Access Journal

Trusted Source
Go to source

European Journal of Agriculture and Food Sciences

Peer-reviewed International Journal Publishes

Trusted Source
Go to source

Royal Society of Chemistry Publishing Home

Chemical Science Journals, Books and Database

Trusted Source
Go to source

Frontiers

Publisher of Peer-reviewed Articles in Open Acess Journals

Trusted Source
Go to source

De Gruyter

German Scholarly Publishing House

Trusted Source
Go to source

Hindawi

Open Access Research Journals & Papers

Trusted Source
Go to source

Oilseeds and Fats, Crops and Lipids

EDP Sciences

Trusted Source
Go to source

Cambridge Core

Cambridge University Press

Trusted Source
Go to source

FoodData Central

U.S. Department Of Agriculture

Trusted Source
Go to source

Journal of the American Heart Association

Peer-reviewed Open Access Scientific Journal

Trusted Source
Go to source

National Center for Complementary and Integrative Health

Database From National Institute Of Health

U.S Department of Health and Human Services
Go to source

The Americans with Disabilities Act

U.S. Department of Justice Civil Rights Division

Trusted Source
Go to source

Journal of the Academy of Nutrition and Dietetics

Organization of Food and Nutrition Professionals

tr
Go to source

Sage Journals

Database From Sage Publications

Trusted Source
Go to source

National Institute of Drug Abuse

Database From National Institute Of Health

U.S Department of Health and Human Services
Go to source

The ClinMed International Library

A Repository and an Open Access Publisher for Medical Research

Trusted Source
Go to source

The Royal Society Publishing

United Kingdom's National Academy of Sciences

Trusted Source
Go to source

APA PsycNet

Database From American Psychological Association

Trusted Source
Go to source

The Pharma Innovation Journal

Peer-reviewed And Refereed Journal

Trusted Source
Go to source

Asian Journal of Pharmaceutical Research and Development

Peer-reviewed Bimonthly Journal

Trusted Source
Go to source

British Pharmacological Society

Journals - Wiley Online Library

Trusted Source
Go to source

American Psychological Association

Scientific and Professional Organization of Psychologists

Trusted Source
Go to source

AAP Publications

Database From American Academy of Pediatrics

Trusted Source
Go to source

Karger Publishers

Academic Publisher of Scientific and Medical Journals and Books

Trusted Source
Go to source

Cambridge University Press & Assessment

Database From Cambridge University

Trusted Source
Go to source

National Institute of Mental Health

Database From National Institute Of Health

U.S. Department of Health and Human Services
Go to source

MDPI

Publisher of Open Access Journals

Trusted Source
Go to source

Bulletin of the National Research Centre

Part of Springer Nature

Trusted Source
Go to source

The New England Journal of Medicine

Massachusetts Medical Society

Trusted Source
Go to source

Economic Research Service

U.S. DEPARTMENT OF AGRICULTURE

Trusted Source
Go to source

MedlinePlus

Database From National Library of Medicine

U.S Department of Health and Human Services
Go to source

National Institute of Health

An agency of the U.S. Department of Health and Human Services

Trusted Source
Go to source

Trusted Source

Database From National Institute Of Health

U.S Department of Health and Human Services
Go to source

The BMJ

Weekly Peer-reviewed Medical Trade Journal

The British Medical Association
Go to source

The British Psychological Society

The British Psychological Society is a charity registered in England

Database From Wiley Online Library
Go to source

National Heart, Lung, and Blood Institute

Database From National Institute Of Health

U.S Department of Health and Human Services
Go to source

PubMed

Database From National Institute Of Health

U.S National Library of Medicine
Go to source

DailyMed

Database From National Institute Of Health

U.S National Library of Medicine
Go to source

Google Scholar

Go to source

Science.gov: USA.gov for Science

Government Science Portal

Go to source

ResearchGate

Social Network Service For Scientists

Find and share research
Go to source

American Heart Association

To be a rentless force for a world of longer, healthier lives

Go to source

BioMed Central

Research in progress

Go to source

JAMA Network

Home of JAMA and the Specialty Journals of the American Medical Association

Go to source

Springer Link

Database From Springer Nature Switzerland AG

Springer - International Publisher Science, Technology, Medicine
Go to source

ODS

Database from Office of Dietary Supplements

National Institutes of Health
Go to source

Federal Trade Commission

Bureaus of Consumer Protection, Competition and Economics
Go to source

Trusted Source

Database From U.S. Department of Health & Human Services

Governmental Authority
Go to source

Oxford Academic Journals

Oxford University Press

Trusted Source
Go to source

Taylor & Francis Online

Peer-reviewed Journals

Academic Publishing Division of Informa PLC
Go to source

WHO

Database from World Health Organization

Go to source

Journal of Neurology

Peer-reviewed Medical Journal

American Academy of Neurology Journal
Go to source

ScienceDirect

Bibliographic Database of Scientific and Medical Publications

Dutch publisher Elsevier
Go to source

Wiley Online Library

American Multinational Publishing Company

Trusted Source
Go to source

Centers for Disease Control and Prevention

U.S. National Public Health Agency

U.S Department of Health and Human Services
Go to source

Trusted Source

Database from U.S. National Library of Medicine

U.S. Federal Government
Go to source

U.S. Food & Drug Administration

Federal Agency

U.S Department of Health and Human Services
Go to source

PubMed Central

Database From National Institute Of Health

U.S National Library of Medicine
Go to source
Feedback

Help us rate this article

Thank you for your feedback

Keep in touch to see our improvement