Ketchup Calories and Macros — Nutrition Facts per 1 tbsp (17g)
Ketchup: 19 cal, 0.2g protein, 4.6g carbs, 0.1g fat per 1 tbsp (17g). Full nutrition breakdown, how ketchup fits common goals, and the fastest way to track it.
A serving of ketchup — 1 tbsp (17g) — comes to 19 calories, with 0.2g of protein, 4.6g of carbs, and 0.1g of fat. Below is the complete USDA-sourced breakdown, plus how those numbers play with typical calorie and macro targets.
Ketchup nutrition facts
| Nutrient | Per 1 tbsp (17g) | % Daily Value* |
|---|---|---|
| Calories | 19 kcal | 1% |
| Protein | 0.2 g | 0% |
| Carbohydrates | 4.6 g | 2% |
| Fat | 0.1 g | 0% |
| Saturated fat | 0 g | 0% |
| Fiber | 0.1 g | 0% |
| Sugar | 3.7 g | — |
| Sodium | 158 mg | 7% |
| Cholesterol | 0 mg | 0% |
| Potassium | 45 mg | 1% |
| Calcium | 2 mg | 0% |
| Iron | 0.1 mg | 1% |
| Vitamin C | 0.7 mg | 1% |
*Percent Daily Values are based on a 2,000-calorie diet. Source: USDA FoodData Central.
About 20 calories a tablespoon, but it's largely sugar, so a heavy squeeze across a plate of fries adds up faster than you'd expect.
How does ketchup fit your goals?
Ketchup is a carb-dominant food, with 4.6g of carbohydrate per 1 tbsp (17g). That makes it a useful pre- or post-training fuel source, especially for endurance work or higher-volume strength sessions. If you're tracking for fat loss, the lever isn't avoiding carbs — it's portioning them around the parts of your day where the energy is actually used.
Diet-wise, ketchup fits keto and low-carb eating patterns.
How ketchup compares to other condiments & sauces
| Food (per 100g) | Calories | Protein | Carbs | Fat |
|---|---|---|---|---|
| Ketchup | 109 | 1.1g | 27.1g | 0.3g |
| Balsamic Vinaigrette | 88 | 0.5g | 17g | 0g |
| Teriyaki Sauce | 89 | 5.9g | 15.6g | 0g |
| BBQ Sauce | 172 | 0.8g | 40.8g | 0.6g |
The fastest way to log ketchup
You could search a food database for "ketchup", scroll past a dozen near-duplicates, and guess at the serving size — or you could take one photo. Bento Bunny's AI photo tracking identifies ketchup, estimates the portion, and files the macros into your day in a couple of seconds, with the AI running on-device on iOS 26+.
Related foods
- Balsamic Vinaigrette calories and macros
- Teriyaki Sauce calories and macros
- BBQ Sauce calories and macros
- Marinara Sauce calories and macros
Browse all condiments & sauces in the food database.
Ketchup calories by serving size
| Serving | Calories | Protein | Carbs | Fat |
|---|---|---|---|---|
| 1 tbsp (17g) | 19 | 0.2g | 4.6g | 0.1g |
| 2 tbsp (34g) | 37 | 0.4g | 9.2g | 0.1g |
| 100g | 109 | 1.1g | 27.1g | 0.3g |
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