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How Many Calories in a McDonald's Hot Mustard Sauce?

✓ Nutrition data reviewed against USDA FoodData Central and Public Health England guidance by Jordan Morley, Editorial Reviewer. Last reviewed: 27 October 2026.

Fact-checked against original USDA source data by Jordan Morley, Editorial Reviewer. Not a registered dietitian — nutrition figures are sourced directly from USDA FoodData Central, not independently assessed medical advice.

53
calories per 1 package
190 calories per 100g

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0.7gProtein
8.1gCarbs
2.0gFat
1.4gFibre
grams
53kcal
0.7gprotein
8.1gcarbs
2.0gfat
1.4gfibre

A McDonald's Hot Mustard Sauce contains 53 calories per 1 package (28g), with 0.7g protein, 8.1g carbs and 2.0g fat. Track it precisely with a digital kitchen scale.

McDonald's Hot Mustard Sauce Nutrition Facts

NutrientPer serving (28g)Per 100g
Calories53 kcal190 kcal
Protein0.7g2.6g
Carbohydrates8.1g29.1g
of which Sugars6.1g21.8g
Fat2.0g7.3g
of which Saturates0.3g1.0g
Fibre1.4g5.0g
Sodium253mg902.0mg
Potassium23mg83.0mg
Calcium9mg32.0mg
Iron0.3mg0.9mg
Vitamin C0.0mg0.0mg
Vitamin A0µg0.0µg
Selenium0µg0µg
Riboflavin (B2)0.0mg0.1mg

% of Daily Value (per 100g)

Based on a standard 2,000-calorie reference diet — the same basis used on nutrition labels in the US and UK.

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Good to know

Customisations (extra cheese, sauce, no bun) change the numbers meaningfully — the figures here are for the standard menu item as sold.

Does mcdonald's hot mustard sauce fit your diet?

Fibre intake

McDonald's Hot Mustard Sauce provides 5.0g of fibre per 100g — a meaningful contribution toward the commonly cited 25-30g daily target, which supports digestion and helps with feeling fuller for longer.

Frequently Asked Questions

How many calories in a McDonald's Hot Mustard Sauce?

A McDonald's Hot Mustard Sauce contains 53 calories per 1 package.

Is a McDonald's Hot Mustard Sauce unhealthy?

A McDonald's Hot Mustard Sauce has 53 calories and 2.0g of fat per serving — fine occasionally, best in moderation.

Similar items by calorie count

Other fast food items closest to mcdonald's hot mustard sauce by calories per 100g:

ItemCaloriesProteinCarbsFat
McDonald's Hot Mustard Sauce (this page)190 kcal2.6g29.1g7.3g
Taco Bell Soft Taco with Chicken, Cheese and Lettuce189 kcal13.3g19.7g6.3g
McDonald's Hot Caramel Sundae188 kcal3.6g33.4g4.9g
Popeyes Fried Chicken, Mild, Thigh, Meat Only188 kcal24.3g0.8g9.7g
McDonald's Hot Fudge Sundae186 kcal4.1g30.1g5.9g
McDonald's Newman'S Own Cobb Dressing196 kcal1.7g15.5g14.4g
Subway Steak & Cheese Sub On White Bread with American Cheese, Lettuce and Tomato183 kcal12.3g21.5g5.3g

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Last updated:

Figures from the USDA FoodData Central Branded Foods dataset (CC0 1.0).