Prepared Mustard Calories and Nutrition Facts
Prepared Mustard has 61 calories per 100 g, with 4.3 g protein, 5.3 g carbs and 3.4 g fat. Official USDA analytical record: Mustard, prepared, yellow (FDC ID: 326698).
One standard serving of prepared mustard (1 cup (249 g)) contains 152 calories, 10.7g protein, 13.2g total carbs (2.5g net carbs), and 8.5g fat. Per 100 grams, it supplies 61 calories.
Energy density
0.61 kcal/g
low
Protein / 100 kcal
7 g
satiety per calorie
Net carbs / 100 g
1 g
carbs minus fibre
100 kcal portion
164 g
≈ 5.8 oz
- Sugars
- 3.5g
- Fibre
- 10.7g
- Saturated fat
- 0.7g
- Sodium
- 2,739mg
Prepared Mustard Portion & Serving Size Comparison
Compare calories, carbs, net carbs, and macros across common household measurements.
| Portion Size | Weight | Calories | Total Carbs | Net Carbs | Protein | Fat |
|---|---|---|---|---|---|---|
| 1 teaspoon (6 g) | 6 g | 4 kcal | 0.3 g | 0 g | 0.3 g | 0.2 g |
| 100 g | 100 g | 61 kcal | 5.3 g | 1 g | 4.3 g | 3.4 g |
| 1 cup (249 g) | 249 g | 152 kcal | 13.2 g | 2.5 g | 10.7 g | 8.5 g |
Mustard, prepared, yellow nutrition facts
The table below shows the complete nutritional profile for mustard, prepared, yellow per 100 g (the laboratory analytical standard) and per 1 cup (249 g), alongside the share of the FDA Daily Value each nutrient covers. Most of its calories come from fat, and it is a source of fibre.
| Nutrient | Per 100 g | Per 1 cup (249 g) | % DV* |
|---|---|---|---|
| Calories | 61 kcal | 152 kcal | — |
| Protein | 4.3 g | 10.7 g | 9% |
| Carbohydrate | 5.3 g | 13.2 g | 2% |
| Fat | 3.4 g | 8.5 g | 4% |
| Sugars | 1.4 g | 3.5 g | — |
| Fibre | 4.3 g | 10.7 g | 15% |
| Saturated fat | 0.3 g | 0.7 g | 2% |
| Sodium | 1100 mg | 2739 mg | 48% |
*Percent Daily Value per 100 g, against the FDA reference intakes for adults and children 4+ years (50 g protein, 275 g carbohydrate, 28 g fibre, 78 g fat, 20 g saturated fat, 2300 mg sodium). Total sugars has no Daily Value — the 50 g reference applies to added sugars only, and USDA reports total sugars here.
Prepared Mustard calories by weight: ounces, pounds and grams
USDA publishes this food per 100 g, so here is the same profile converted to the weights a kitchen scale and a US recipe actually use. At 0.61 kcal per gram (low energy density), low energy density — generous portions stay modest in calories.
| Amount | Calories | Protein | Carbs | Fat |
|---|---|---|---|---|
| 1 oz (28 g) | 17 kcal | 1.2 g | 1.5 g | 1 g |
| 100 g (3.5 oz) | 61 kcal | 4.3 g | 5.3 g | 3.4 g |
| 4 oz (113 g) | 69 kcal | 4.9 g | 6 g | 3.9 g |
| 8 oz / ½ lb (227 g) | 138 kcal | 9.8 g | 12 g | 7.7 g |
| 1 lb (454 g) | 277 kcal | 19.5 g | 24 g | 15.4 g |
Data sourced from USDA FoodData Central Foundation Foods dataset (public domain, CC0). Laboratory food profile and analytical measurements verified under USDA FDC ID 326698.
View raw USDA laboratory entry →Portion planning with prepared mustard
- 100 calories comes to about 164 g (5.8 oz).
- 20 g of protein takes about 465 g, bringing 284 kcal with it — that is 7 g of protein per 100 calories.
- Fibre density is 7 g per 100 calories, covering 15% of the daily fibre target per 100 g.
- Macro split by calories: 31% carbs, 25% protein, 44% fat.
Nutrient screening detail
The badges near the top of this page come from screening the per-100 g values against the FDA nutrient-content thresholds in 21 CFR 101.54–101.62. The regulations define those claims per reference serving rather than per 100 g, so treat these as a like-for-like comparison between foods, not as a statement about a product label:
- Good source of fibre — 4.3 g per 100 g (≥ 10% DV)
- Low saturated fat — 0.3 g per 100 g (≤ 1 g)
- Keto-friendly — 1 g net carbs per 100 g (≤ 5 g)
Track prepared mustard for free
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Prepared Mustard FAQ & Nutrition Questions
How many calories and carbs are in 1 cup (249 g) of prepared mustard?
One serving of 1 cup (249 g) provides 152 calories, 13.2 g total carbs (2.5 g net carbs), 10.7 g protein, and 8.5 g fat.
How many calories and macros are in 1 teaspoon (6 g) of prepared mustard?
1 teaspoon (6 g) of prepared mustard provides 4 calories, 0.3 g protein, 0.3 g total carbs (0 g net carbs), and 0.2 g fat.
How many calories are in 100 g of prepared mustard?
Prepared Mustard contains 61 calories per 100 g, with 4.3 g protein, 5.3 g carbohydrate, and 3.4 g fat. Use the interactive calculator above to scale to any custom amount.
What is the USDA FoodData Central (FDC) ID for prepared mustard?
The official USDA FoodData Central ID for "Mustard, prepared, yellow" is FDC ID: 326698. You can view the verified laboratory analytical record on the USDA FoodData Central Database.
What is the macronutrient breakdown of prepared mustard?
By calories, prepared mustard is approximately 31% carbohydrates, 25% protein, and 44% fat.
How many calories are in an ounce of prepared mustard?
One ounce (28 g) of prepared mustard has 17 calories, with 1.2 g protein, 1.5 g carbs and 1 g fat. Four ounces (113 g) comes to 69 calories, and a full pound (454 g) to 277 calories.
How much prepared mustard is 100 calories?
About 164 g of prepared mustard supplies 100 calories, because it carries 0.61 kcal per gram (low energy density). Low energy density — generous portions stay modest in calories.
How much prepared mustard do I need for 20 g of protein?
Roughly 465 g of prepared mustard, which also brings 284 calories with it. That works out to 7 g of protein per 100 calories.
How many net carbs are in prepared mustard?
Per 100 g, prepared mustard has 1 g net carbs — 5.3 g total carbohydrate minus 4.3 g fibre.
Is this nutrition data free to use?
Yes. The data is sourced directly from USDA FoodData Central (CC0 public domain). Viewing and scaling portions here is 100% free with no sign-up — and you can log this food free in our online food diary.