How many calories are in Formulated Bar, Mars Snackfood Us?

A 100 g serving of Formulated Bar, Mars Snackfood Us has 381 kcal. The calories in your portion depend on its weight and how it is prepared.

How much protein is in Formulated Bar, Mars Snackfood Us?

Per 100 g there are 22.5 g of protein — about 45% of the Daily Value (50 g).

How much fat and carbs are in Formulated Bar, Mars Snackfood Us?

Per 100 g there are 7.9 g of fat and 55.1 g of carbohydrate, including 11 g of fiber.

What nutrients is Formulated Bar, Mars Snackfood Us high in?

Per 100 g it notably contributes to your Daily Value for: Vitamin C (196% DV), Iron (101% DV), Magnesium (75% DV).

Sweets & Snacks

Formulated Bar, Mars Snackfood Us

USDA reference values for formulated bar, mars snackfood us (per 100 g).

381kcalCalories

22.5gProtein

7.9gFat

55.1gCarbs

Protein, fat and carb balance

Share of calories from each macronutrient (per 100 g).

Protein 25%
Fat 19.7%
Carbs 55.2%

What this food is high in

196% Vitamin C 176.4 mg / 100 g 101% Iron 18.2 mg / 100 g 75% Magnesium 317 mg / 100 g 45% Protein 22.5 g / 100 g

Shown as percent of the Daily Value per 100 g.

Full nutrition facts (per 100 g)

Nutrient	Per 100 g	% DV*
Macronutrients
Protein	22.5 g	45%
Total Fat	7.9 g	10%
Saturated Fat	4.5 g	22%
Carbohydrate	55.1 g	20%
Dietary Fiber	11 g	39%
Total Sugars	26.3 g	53%
Minerals
Sodium	318 mg	14%
Potassium	—
Calcium	—
Iron	18.2 mg	101%
Magnesium	317 mg	75%
Vitamins
Vitamin C	176.4 mg	196%
Vitamin A	—
Vitamin D	4.5 mcg	23%
Other
Cholesterol	—

* Percent of the Daily Value (Daily Value, based on a 2,000 kcal diet).

Data source: USDA FoodData Central. Values are per 100 g of edible portion and are reference figures — they vary by variety, preparation and brand. Last updated: 2026-04-30.

Frequently asked questions

How many calories are in Formulated Bar, Mars Snackfood Us?: A 100 g serving of Formulated Bar, Mars Snackfood Us has 381 kcal. The calories in your portion depend on its weight and how it is prepared.
How much protein is in Formulated Bar, Mars Snackfood Us?: Per 100 g there are 22.5 g of protein — about 45% of the Daily Value (50 g).
How much fat and carbs are in Formulated Bar, Mars Snackfood Us?: Per 100 g there are 7.9 g of fat and 55.1 g of carbohydrate, including 11 g of fiber.
What nutrients is Formulated Bar, Mars Snackfood Us high in?: Per 100 g it notably contributes to your Daily Value for: Vitamin C (196% DV), Iron (101% DV), Magnesium (75% DV).

Similar foods and comparisons

Baking Chocolate, Mars Snackfood Us 517 kcal 4.4 g protein Baking Chocolate, Mars Snackfood Us 502 kcal 4.8 g protein Baking Chocolate, Mexican 426 kcal 3.6 g protein Baking Chocolate, Unsweetened 472 kcal 12.1 g protein Baking Chocolate, Unsweetened 642 kcal 14.3 g protein Breakfast Bar 376 kcal 4.4 g protein

Compare Formulated Bar, Mars Snackfood Us with: Baking Chocolate, Mars Snackfood Us Baking Chocolate, Mars Snackfood Us Baking Chocolate, Mexican Baking Chocolate, Unsweetened

Note. This information is provided for general reference only and is not medical advice or a diet prescription. If you have a medical condition or special dietary needs, consult a physician or a registered dietitian.