Calories in sriracha
Calories, protein, carbohydrate and fat per 100 g and per serving, from the USDA reference database — plus what actually changes the number on your plate.
Short answer
100 g of sriracha contains 93 kcal, with 1.9 g of protein, 19.2 g of carbohydrate and 0.9 g of fat.
A typical serving — 1 teaspoon, about 7 g — is roughly 6 kcal.
That makes it a low-calorie food: you can eat a large portion for very little.
Nutrition facts
| Nutrient | Per 100 g | 1 teaspoon (7 g) |
|---|---|---|
| Calories | 93 kcal | 6 kcal |
| Protein | 1.9 g | 0.1 g |
| Carbohydrates | 19.2 g | 1.2 g |
| Sugars | 15.1 g | 1 g |
| Fibre | 2.2 g | 0.1 g |
| Fat | 0.9 g | 0.1 g |
| Sodium | 2,124 mg | 138 mg |
| Potassium | 321 mg | 21 mg |
| Calcium | 18 mg | 1 mg |
| Iron | 1.6 mg | 0.1 mg |
| Vitamin C | 26.9 mg | 1.7 mg |
| Water | 72 g | 5 g |
Calories per serving
| Serving | Weight | Calories | Protein | Carbohydrates | Fat |
|---|---|---|---|---|---|
| 1 teaspoon | 7 g | 6 | 0.1 g | 1.2 g | 0.1 g |
Photograph it instead of looking it up
Wellix identifies sriracha on your plate, estimates the portion and logs calories, protein, carbs and fat in seconds. Free to start on iPhone and Android.
Calories by weight
Use this table when you know the weight but not the serving:
| Amount | Calories | Protein | Carbohydrates | Fat |
|---|---|---|---|---|
| 25 g | 23 | 0.5 g | 4.8 g | 0.2 g |
| 50 g | 47 | 1 g | 9.6 g | 0.5 g |
| 100 g | 93 | 1.9 g | 19.2 g | 0.9 g |
| 150 g | 140 | 2.9 g | 28.7 g | 1.4 g |
| 200 g | 186 | 3.9 g | 38.3 g | 1.9 g |
| 250 g | 233 | 4.8 g | 47.9 g | 2.3 g |
| 300 g | 279 | 5.8 g | 57.5 g | 2.8 g |
Where the calories come from
Calories come from three macronutrients: protein and carbohydrate at 4 kcal per gram, fat at 9 kcal per gram. For sriracha the split is:
- Protein: 1.9 g × 4 = 8 kcal — 8% of calories
- Carbohydrates: 19.2 g × 4 = 77 kcal — 83% of calories
- Fat: 0.9 g × 9 = 8 kcal — 9% of calories
- Most of the energy in sriracha comes from carbohydrate (83% of calories).
- 15.1 g of its carbohydrate per 100 g is sugar.
- It is high in sodium: 2,124 mg per 100 g.
- For 200 kcal you can eat about 215 g.
What actually changes the number
Sriracha is 93 kcal per 100 g and a teaspoon is 6 kcal. Hot sauces in general add flavour at no meaningful calorie cost; the sweet chilli sauces are the exception at 200–250 per 100 g.
How accurate are these numbers?
The values on this page are reference averages from the USDA FoodData Central database (SR Legacy release), measured on samples of sriracha as sold and prepared in the United States. Your portion will differ: produce varies by variety and ripeness, meat by cut and trim, and anything cooked by the fat and water it gained or lost.
For most foods the per-100 g figure is reliable to within about 10%. The larger uncertainty is almost always the weight of what is on your plate and the cooking fat you cannot see — the two things worth checking before you worry about the database.
How accurate are AI calorie counting apps? →
Related foods
More in Oils, sauces and condiments →
Frequently asked questions
How many calories are in 100 g of sriracha?
100 g of sriracha contains 93 kcal (1.9 g protein, 19.2 g carbohydrate, 0.9 g fat), according to USDA reference data.
How many calories are in a serving of sriracha?
A typical serving of sriracha — 1 teaspoon, about 7 g — has roughly 6 kcal. Weigh your own portion once to see how it compares; serving sizes vary more than the food does.
How much protein is in sriracha?
Sriracha: 1.9 g of protein per 100 g, which is low. Foods above about 15–20 g per 100 g, or where protein supplies a third or more of the calories, are usually considered high-protein.
What amount of sriracha equals 200 kcal?
At 93 kcal per 100 g, about 215 g of sriracha equals 200 kcal.
Can I track sriracha by taking a photo?
Yes. A photo calorie app like Wellix identifies sriracha on the plate and estimates the portion from the image. The estimate is most accurate when you confirm the weight or the count, and tell the app about anything the camera cannot see — cooking oil, butter, dressings and sauces.
Source
Nutrition data: U.S. Department of Agriculture, FoodData Central — SR Legacy, FDC ID 171186: "Sauce, hot chile, sriracha". Values are per 100 g of edible portion. Serving weights are USDA household measures or typical retail sizes; check the label where one exists. View the USDA record.
Wellix provides general nutrition information and is not medical advice. Nutrition values are reference averages and individual foods vary. Consult a qualified healthcare professional before making significant dietary changes.
Photograph it instead of looking it up
Wellix identifies sriracha on your plate, estimates the portion and logs calories, protein, carbs and fat in seconds. Free to start on iPhone and Android.
