1 serving (51 grams) contains 228 calories, 2.2 grams of protein, 8.5 grams of fat, and 35.1 grams of carbohydrates.
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Nutrition Information
Calories |
1055.6 | ||
|---|---|---|---|
% Daily Value* |
|||
| Total Fat | 39.4 g | 50% | |
| Saturated Fat | 23.6 g | 118% | |
| Polyunsaturated Fat | 0 g | ||
| Cholesterol | 18.5 mg | 6% | |
| Sodium | 449.1 mg | 19% | |
| Total Carbohydrates | 162.5 g | 59% | |
| Dietary Fiber | 2.8 g | 10% | |
| Sugars | 140.7 g | ||
| protein | 10.2 g | 20% | |
| Vitamin D | 0 mcg | 0% | |
| Calcium | 388.9 mg | 29% | |
| Iron | 1.4 mg | 7% | |
| Potassium | 532.4 mg | 11% | |
* Percent Daily Values are based on a 2,000 calorie diet. Your daily values may be higher or lower depending on your calorie needs.
Food Attributes
Source of Calories
About Mars bar
The Mars Bar is a chocolate confectionery first introduced in the UK in 1932 by Forrest Mars. It typically consists of nougat and caramel layers coated with milk chocolate. The Mars Bar is a high-calorie snack, primarily providing quick energy due to its high sugar (30.74g) and fat (9.9g) content per 51g bar. It also contains small amounts of protein (2.2g) and negligible dietary fiber. While it offers some trace minerals like calcium and iron, it is considered a treat rather than a significant source of essential nutrients.
Health Benefits
- Provides quick energy due to the 230 calories derived mainly from sugars and fats, making it suitable for energy bursts in physical activities.
- Contains small amounts of calcium (approximately 3% of Daily Value) that may contribute minimally to bone health.
- Provides iron (around 2% of Daily Value), which helps support oxygen transport in the blood.
Dietary Considerations
Selection and Storage
Store in a cool, dry place away from direct sunlight to prevent melting or changes in texture.
Common Questions About Mars bar Nutrition
Is a Mars Bar high in protein?
A standard Mars Bar contains approximately 2 grams of protein per 51-gram bar. While it does contain some protein, it is not considered a high-protein food.
Can I eat a Mars Bar on a keto diet?
No, a Mars Bar is not suitable for a keto diet due to its high carbohydrate content. One bar contains about 30 grams of carbs, which exceeds the daily allowance for most ketogenic meal plans.
Are there health concerns with eating a Mars Bar?
Mars Bars are high in sugar, with roughly 24 grams per serving, and saturated fat, at around 4.3 grams per bar. Regular consumption could contribute to negative health effects such as weight gain, increased blood sugar levels, and heart-related issues if not consumed in moderation.
What is a recommended serving size for a Mars Bar?
The standard serving size for a Mars Bar is one 51-gram bar. This portion provides 230 calories, so moderation is advised as part of a balanced diet to avoid overconsumption of calories and sugar.
How does a Mars Bar compare to a Snickers Bar in nutrition?
A Mars Bar contains 230 calories, 30 grams of carbs, and 2 grams of protein, while a Snickers Bar contains 250 calories, 33 grams of carbs, and 4 grams of protein. Snickers also provides slightly more protein and peanuts, which contribute some beneficial fats, making it marginally more filling than a Mars Bar.
Data Sources & Scientific References
Our nutrition data comes from trusted, authoritative sources to ensure accuracy and reliability. Below are specific scientific references and authoritative sources for this food item.
Additional Authoritative Sources:
Daily value percentages based on FDA guidelines. Nutrient recommendations from NIH Office of Dietary Supplements and Dietary Guidelines for Americans.
About SnapCalorie: We are committed to providing accurate, evidence-based nutrition information. Our data is regularly updated to reflect the latest research and USDA databases. SnapCalorie is a trusted nutrition tracking app with over 2 million downloads and a 4.8/5 star rating.
