Cayenne Pepper: Culinary Uses and Supplement Labels

Reviewed: 25 October 2026. General information for adults.

Cayenne pepper is used as a hot seasoning in many cuisines. Capsaicinoids, including capsaicin, contribute to the pungency of chilli peppers. The strength of products can vary considerably.

Using cayenne pepper in food

A small amount can add heat to soups, stews, sauces, vegetable dishes or a seasoning mixture. Add it gradually according to the recipe and your preference.

Keep the focus on flavour and a varied overall diet. The amount of a nutrient in a fresh pepper should not be assumed to be the amount in a dried seasoning or a capsule; product information and serving sizes differ.

Food and concentrated extracts

Ordinary seasoning, concentrated chilli extracts and food supplements are different preparations. Compare the ingredient list, labelled strength, serving directions and warnings for the actual product. Research about one preparation cannot automatically establish the effects of another.

The German Federal Institute for Risk Assessment advises caution with foods containing high levels of capsaicinoids, such as extremely hot sauces and extracts. This article does not provide a target intake for concentrated capsaicin.

Before choosing a supplement

Check what the product contains and whether its intended use is appropriate for you. Ask a pharmacist or healthcare professional if you take medication, have a medical condition or are unsure about a warning. Food supplements are not a replacement for assessment of persistent symptoms.

Further information

• BfR: Assessment of high capsaicin levels in foods
• NHS: The Eatwell Guide