Formulated Bar, Luna Bar
Formulated Bar, Luna Bar belongs to the sweets & snacks category of our catalog. A 100 g serving provides 403 kcal with 20.8 g of protein, 12.2 g of fat, 52.5 g of carbohydrate. Its strongest contribution is iron — 79% of the Daily Value per 100 g (see the iron rich foods: heme, non-heme, and absorption guide). Related entries in the same group include Formulated Bar, High Fiber and Formulated Bar, Mars Snackfood Us, or jump to the full food catalog.
Calorie & macro balance
Share of calories from each macronutrient (per 100 g).
- Protein21.1%20.8 g
- Fat27.8%12.2 g
- Carbs51.1%52.5 g
What this food is high in
Shown as percent of the Daily Value per 100 g. Tap a ring to explore that nutrient across all foods.
Full nutrition facts (per 100 g)
| Nutrient | Per 100 g | % DV* |
|---|---|---|
| Energy | ||
| Calories | 403 kcal | 20% |
| Macronutrients | ||
| Protein | 20.8 g | 42% |
| Total Fat | 12.2 g | 16% |
| Saturated Fat | 5.5 g | 28% |
| Carbohydrate | 52.5 g | 19% |
| Dietary Fiber | 4.3 g | 15% |
| Total Sugars | 16.9 g | 34% |
| Minerals | ||
| Sodium | 386 mg | 17% |
| Potassium | 412 mg | 9% |
| Calcium | 886 mg | 68% |
| Iron | 14.2 mg | 79% |
| Magnesium | 329 mg | 78% |
| Vitamins | ||
| Vitamin C | 68 mg | 76% |
| Vitamin A | 374 mcg | 42% |
| Vitamin D | 3.1 mcg | 16% |
| Other | ||
| Cholesterol | 0 mg | 0% |
* Percent of the 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, Luna Bar?
- A 100 g serving of Formulated Bar, Luna Bar has 403 kcal. The calories in your portion depend on its weight and how it is prepared.
- How much protein is in Formulated Bar, Luna Bar?
- Per 100 g there are 20.8 g of protein — about 42% of the Daily Value (50 g).
- How much fat and carbs are in Formulated Bar, Luna Bar?
- Per 100 g there are 12.2 g of fat and 52.5 g of carbohydrate, including 4.3 g of fiber.
- What nutrients is Formulated Bar, Luna Bar high in?
- Per 100 g it notably contributes to your Daily Value for: Iron (79% DV), Magnesium (78% DV), Vitamin C (76% DV).
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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.