Jowar Flour | whatsinit

About

What it is and where it shows up.

Jowar flour is produced by milling grains of sorghum (Sorghum bicolor L. Moench), the fifth most important cereal crop globally, and is naturally gluten-free with a rich profile of complex carbohydrates, proteins, dietary fiber, and polyphenols. It is widely used across South Asia and Africa as a staple food ingredient in flatbreads, porridges, and baked goods, and is gaining global attention as a wheat-flour alternative for gluten-free and health-conscious consumers.

Safety summary

The regulatory and scientific consensus.

Jowar flour is broadly safe for general consumption; it is naturally gluten-free and provides proteins (8–18%), complex carbohydrates, dietary fiber, iron, zinc, magnesium, and antioxidant phytochemicals including phenolic acids, flavonoids, and anthocyanins. High-tannin varieties may reduce protein digestibility and mineral bioavailability, and lysine is the first limiting amino acid, raising protein-quality concerns when sorghum is used as the sole cereal, especially for young children. No acceptable daily intake (ADI) is established, as jowar flour is a whole-food ingredient rather than a chemical food additive.

Regulatory landscape

What food-safety regulators have decided.

Jurisdiction	Status	Note
EFSA (European Food Safety Authority) (European Union)	Approved	Sorghum is a recognized traditional cereal grain in the EU and is not classified as a novel food under Regulation (EU) 2015/2283. It is not subject to food additive pre-authorization and carries no E-number. Regulated as a conventional cereal food ingredient under general EU food law (Regulation EC No 178/2002). EFSA references sorghum in comparative cereal nutrition assessments.source
FSSAI (Food Safety and Standards Authority of India) (India)	Approved	Sorghum (Jowar) grain and Sorghum Flour are explicitly regulated under the Food Safety and Standards (Food Product Standards and Food Additives) Amendment Regulations, 2019, under Regulation 2.4 – Cereal and Cereal Products. Individual quality standards for Sorghum (Jowar) were first prescribed in the FSS (Food Product Standards and Food Additives) Regulations, 2011, and subsequently amended in 2019. FSSAI also lists jowar as a recommended cereal for balanced diet guidance.source
FDA (Food and Drug Administration) (United States)	Approved	Sorghum is a traditional whole grain cereal recognized as safe through common historical use in food prior to 1958, meeting the GRAS threshold under 21 CFR 170.30. Cereal flours including sorghum are regulated as conventional food ingredients under 21 CFR Part 137 (Cereal Flours and Related Products); no pre-market food additive approval is required.source

Who should approach with care

Whose guidance would steer them away.

Infants — High-tannin sorghum varieties can reduce protein digestibility and mineral (iron, zinc) bioavailability, and lysine is the first limiting amino acid; jowar flour should not serve as the sole cereal for infants without adequate protein complementation.

Children — Lysine deficiency risk if jowar flour is the predominant dietary cereal, as its low lysine content (score 31.3%) may impair growth and development in children without dietary diversification or supplementation.

Ibs — Sorghum's high dietary fiber and resistant starch content may exacerbate bloating, gas, or bowel irregularity in individuals with irritable bowel syndrome, particularly when consumed in large quantities.

Ibd — High insoluble fiber and tannin content in whole-grain jowar flour may aggravate gut inflammation or discomfort during active flares of inflammatory bowel disease.

Research citations

The sources behind this verdict.

1PubMed. Evaluation of the Nutritional Composition and Microbiological Quality of Sorghum (Sorghum bicolor (L.) Moench), 2025. pmc.ncbi.nlm.nih.gov
2PubMed. Sorghum and health: An overview of potential protective health effects, 2024. pmc.ncbi.nlm.nih.gov
3FSSAI. FSSAI Guidance Note on Millets – Individual standards for Sorghum (Jowar) prescribed in FSS (Food Product Standards and Food Additives) Regulations, 2011, 2023. fssai.gov.in
4PubMed. Sorghum Flour and Sorghum Flour Enriched Bread: Characterizations, Challenges, and Potential Improvements, 2023. pmc.ncbi.nlm.nih.gov
5FSSAI. Gazette Notification on Food Safety and Standards (Food Product Standards and Food Additives) Amendment Regulation, 2019 – Amendment to Regulation 2.4 Cereal and Cereal Products including Jowar (Sorghum grains) and Sorghum Flour, 2019. fssai.gov.in
6PubMed. , 1995.

Independently researched6 citations