Green Chilli Powder

About

What it is and where it shows up.

Green chilli powder is obtained by drying and grinding the unripe fruits of Capsicum annuum; it is widely used as a spice and flavouring agent to impart pungency, aroma, and characteristic heat to foods. Its bioactive pungency derives primarily from capsaicinoids, chiefly capsaicin.

Safety summary

The regulatory and scientific consensus.

At normal culinary intake levels, green chilli powder is broadly considered safe and has demonstrated antioxidant, anti-obesity, and cardiovascular-protective properties; however, high intake has been directly associated with increased risk of esophageal, gastric, and gallbladder cancers. The powder is also susceptible to aflatoxin contamination from Aspergillus moulds during post-harvest processing and improper storage, posing a significant food safety risk if regulatory maximum levels are exceeded. No formal Acceptable Daily Intake (ADI) has been established for the whole spice.

Regulatory landscape

What food-safety regulators have decided.

Jurisdiction	Status	Note
EFSA (European Food Safety Authority) (European Union)	Approved	Permitted as a spice under general EU food law (Regulation EC 178/2002). Commission Regulation (EC) No 1881/2006 mandates maximum aflatoxin B1 level of 5 μg/kg and total aflatoxins of 10 μg/kg in spices including chilli peppers. Multiple contaminant parameters (insect fragments, foreign objects, mammalian waste) are also critically inspected.source
FSSAI (Food Safety and Standards Authority of India) (India)	Approved	Regulated under FSS (Food Products Standards and Food Additives) Regulations, Chapter 2.9 – Salt, Spices, Condiments and Related Products (Regulation 5.8.3: Chillies and Capsicum). Powder must be dry, free from dirt, extraneous colouring matter, flavouring matter, mineral oil, and other harmful substances. May contain edible vegetable oil up to 2.0% by weight if declared on label. Must comply with FSSAI mycotoxin manual limits and Good Handling Practices during spice processing.source
FDA (Food and Drug Administration) (United States)	Approved	Capsicum (including chilli powder) is listed in the FDA Substances Added to Food (formerly EAFUS) inventory as a natural flavouring and spice. No specific use restrictions under 21 CFR. Exported/imported spice consignments must meet FDA Defect Action Levels and American Spice Trade Association (ASTA) cleanliness standards.source

Who should approach with care

Whose guidance would steer them away.

Infants — The intense capsaicin-driven pungency is inappropriate and potentially harmful for infants with immature gastrointestinal mucosa; not suitable for any infant food.

Children — High capsaicin content can cause significant GI distress and mucosal irritation in young children; only minimal culinary quantities are appropriate.

Ibs — Capsaicin activates TRPV1 receptors in the gut and may aggravate IBS symptoms including abdominal pain and altered bowel habits.

Ibd — Mucosal irritation from capsaicin may exacerbate inflammatory bowel disease flares in susceptible individuals.

Pregnancy — Large amounts may cause gastrointestinal discomfort, heartburn, and reflux; routine moderate culinary use is generally acceptable but excessive intake should be avoided during pregnancy.

Research citations

The sources behind this verdict.

1FSSAI. Food Safety and Standards (Food Products Standards and Food Additives) Regulations – Chapter 2.9: Salt, Spices, Condiments and Related Products (Version 3), 2025. fssai.gov.in
2PubMed. Spicy Food and Chili Peppers and Multiple Health Outcomes: Umbrella Review, 2022. pubmed.ncbi.nlm.nih.gov
3PubMed. Antioxidant, Anti-Obesity, Nutritional and Other Beneficial Effects of Different Chili Pepper: A Review, 2022. pmc.ncbi.nlm.nih.gov
4PubMed. Overview of Fungi and Mycotoxin Contamination in Capsicum Pepper and in Its Derivatives, 2019. pubmed.ncbi.nlm.nih.gov
5PubMed. Final report on the safety assessment of Capsicum annuum extract, Capsicum annuum fruit extract, Capsicum annuum resin, Capsicum annuum fruit powder, Capsicum frutescens fruit, Capsicum frutescens fruit extract, Capsicum frutescens resin, and capsaicin, 2007. pubmed.ncbi.nlm.nih.gov

Independently researched5 citations