WiBo Health
Red Chili Pepper

Red Chili Pepper

Rode Spaanse peper
Vegetables

Small red chilli pods full of fire and flavour: a cornerstone of Asian and Latin cooking and of the world's hot spices. Its carbohydrate per serving is a tiny number of grams, so a glycemic index does not apply, and it contains some of the highest concentrations of capsaicin and antioxidants.

Glycemic index

—
Not applicable

Glycemic load

—
Not applicable

Calories

40
kcal per 100 g

Protein

1.9
g per 100 g

💡 Smart Nutritional Guidance

Consumption advice

Finely chop half a pod into tomato sauces, soups and stews; its strong heat breaks the monotony of food and helps you eat your meal slowly and with enjoyment.

Best preparation methods

Cook it early with olive oil and garlic to release its hot oils and spread them evenly through the dish, and wash your hands well with soap and water after cutting it to avoid touching your eyes.

Important Nutritional Note

Chilli is an excellent aid to circulation; it is a healthy spice with no meaningful calories or starch, but people with an irritable bowel or an active stomach ulcer must keep it strictly moderate.

Nutrition facts

NutrientPer 100 gPer typical portion (5 g)
Calories40 kcal2 kcal
Protein1.9 g0.1 g
Carbohydrate8.8 g0.4 g
Available carbohydrate7.3 g0.4 g
Fat0.4 g0 g
Dietary fibre1.5 g0.1 g

The typical portion is approximate, for comparison purposes.

Comparison & smarter alternatives

It has 40 kcal per 100 g, ranking 36 of 48 in Vegetables (lowest first).

Related foods from the same family:

Frequently asked questions

Is Red Chili Pepper good for weight loss?

Yes. Red Chili Pepper is very low in calories (40 kcal per 100 g), so you can eat a generous amount to add volume and fullness to a meal without many calories.

How does Red Chili Pepper affect blood sugar?

Red Chili Pepper contains only 7.3 g of available carbohydrate per 100 g, so the glycemic index does not apply and its direct effect on blood sugar is minimal. The meal’s effect depends on what you eat with it, such as bread, rice or sweetened sauces.

What is the nutritional value of a typical portion of Red Chili Pepper?

A typical 5 g portion of Red Chili Pepper provides about 2 kcal, 0.1 g protein, 0.4 g carbohydrate, 0 g fat and 0.1 g fibre.

📚 Scientific sources: International Tables of Glycemic Index (Atkinson et al., Am J Clin Nutr 2021) • Harvard Health Publishing. Methodology & details →

Reviewed by the WiBo Health medical team · Last reviewed 13 October 2026

Disclaimer: This guidance is for nutritional lifestyle orientation and does not constitute a diagnostic medical device under EU Regulation MDR 2017/745.