Carbs in 1 Tsp
1 Tsp (per 100 g) contains 18.8g total carbs, 18.5g net carbs, 7.6g fat, 6.8g protein, and 170 calories.
Last updated June 10, 2026 · Reviewed by Jordan Lee, RD, Registered Dietitian
18.5g
Net carbs
18.8g
Total carbs
0.3g
Fiber
6.8g
Protein
7.6g
Fat
170
Calories
Values per 100 g.
Carbs by serving size
| Serving | Net carbs | Total carbs | Protein | Calories |
|---|---|---|---|---|
| 100 g (3.5 oz) | 18.5g | 18.8g | 6.8g | 170 |
| 1 oz (28 g) | 5.2g | 5.3g | 1.9g | 48 |
Nutrition facts
| Nutrient | Amount (per 100 g) |
|---|---|
| Calories | 170 |
| Total carbs | 18.8g |
| Net carbs | 18.5g |
| Fiber | 0.3g |
| Sugar | 3.2g |
| Sugar alcohols | 0g |
| Protein | 6.8g |
| Fat | 7.6g |
| Sodium | 517mg |
| Potassium | 0mg |
Source: Open Food Facts (Wegman’s). Net carbs = total carbs − fiber − sugar alcohols, computed by CarbMeNot.
Log 1 tsp in one tap
Snap a photo and CarbMeNot's AI logs the carbs, protein, and fat automatically.
Frequently asked questions
- How many carbs are in 1 tsp?
- 1 Tsp has 18.8g of total carbs and 18.5g of net carbs per 100 grams.
- How many net carbs are in 1 tsp?
- 1 Tsp has 18.5g of net carbs per 100 grams (total carbs 18.8g minus 0.3g fiber).
- Is 1 tsp keto-friendly?
- 1 Tsp has 18.5g net carbs per 100g, which is high for keto. Enjoy it in small portions or save it for higher-carb days.
- How many calories are in 1 tsp?
- 1 Tsp has 170 calories per 100 grams.
