Monster bars
Packaged product Sweets and Desserts Monster
Monster bars contains 434 kcal per 100 g. A serving, 1.9 onz, 53 g (53 g) provides about 230 kcal.
Roughly 54% of its calories come from carbohydrates, with 38% from fat and 8% from protein (estimated with general energy factors).
That is close to the median for sweets and desserts on FoodFactly (464 kcal per 100 g).
100 g provides 28% of the Daily Value for iron.
The values are label data submitted by the manufacturer to USDA FoodData Central.
Nutrition facts
| Nutrient | Amount per 100 g | % DV |
|---|---|---|
| Calories L | 434 kcal | |
| Total fat L | 18.9 g | 24% |
| Saturated fat L | 4.7 g | 24% |
| Trans fat L | 0 g | |
| Cholesterol L | 0 mg | 0% |
| Sodium L | 264 mg | 11% |
| Total carbohydrates L | 60.4 g | 22% |
| Dietary fiber L | 3.8 g | 14% |
| Total sugars L | 43.4 g | |
| Protein L | 9.4 g | 19% |
| Calcium L | 38 mg | 3% |
| Iron L | 5.1 mg | 28% |
% DV: percent of the FDA Daily Value for adults (reference amounts). Letters show how each value was obtained: M measured, C calculated, L label, Z assumed zero, I imputed. Vitamins and minerals not listed were not reported by the source.
Nutritional breakdown
- Protein 8%
- Carbohydrates 54%
- Fat 38%
Approximate share of calories, using general energy factors (4 kcal/g protein and carbohydrate, 9 kcal/g fat, 7 kcal/g alcohol).
Vitamins and minerals, % Daily Value per 100 g
Nutritional insights
- Protein9.4 gin the top quarter of sweets and desserts (median 6.4 g)
- Fiber3.8 gabove the median for sweets and desserts (median 3 g)
- Sugars43.4 gin the top quarter of sweets and desserts (median 27 g)
- Fat18.9 gbelow the median for sweets and desserts (median 19 g)
- Saturated fat4.7 gbelow the median for sweets and desserts (median 7.6 g)
- Sodium264 mgabove the median for sweets and desserts (median 250 mg)
- Protein per 100 kcal2.2 gprotein density, useful for comparing foods with different calorie levels
Values by source
More than one dataset describes this food. FoodFactly keeps each source's values separately instead of blending them. The headline values above come from USDA FoodData Central: Branded Foods.
| Per 100 g | Open Food Facts | USDA Branded |
|---|---|---|
| Calories | 434 kcal | 434 kcal |
| Protein | 9.4 g | 9.4 g |
| Carbohydrates | 60.4 g | 60.4 g |
| Fat | 18.9 g | 18.9 g |
| Fiber | 3.8 g | 3.8 g |
| Sugars | 43.4 g | 43.4 g |
| Sodium | 264 mg | 264 mg |
Product details
Ingredients
Peanut butter [roasted peanuts, sugar, hydrogenated vegetable oil (rapeseed and cottonseed), salt], corn syrup, high fructose corn syrup, honey nut cereal [whole grain oat flour (oat bran), sugar, wheat starch, honey, salt, brown sugar syrup, trisodium phosphate, caramel color, natural flavor. vitamins & minerals: thiamin mononitrate (vitamin b1), riboflavin (vitamin b2), niacinamide, pyridoxine hydrochloride (vitamin b6), folic acid, vitamin b12, vitamin a palmitate, sodium ascorbate (vitamin c), vitamin d, reduced iron, zinc oxide (zinc), calcium carbonate], sugar, gluten free crisp rice [rice, sugar, corn syrup, salt, riboflavin (vitamin b2), niacinamide, ferric orthophosphate (iron), zinc oxide (zinc)], peanuts, frosting [sugar, hydrogenated palm kernel oil, cocoa powder, chocolate liquor, cocoa powder processed with alkali, whey powder, soy lecithin, salt, artificial flavor], m&m's [milk chocolate (sugar, chocolate, skim milk, cocoa butter, lactose, milkfat, soy lecithin, salt, artificial flavors), sugar, less than 2% - coloring (includes blue 1 lake, red 40, yellow 6, yellow 5, blue 1, yellow 5 lake, red 40 lake, yellow 6 lake, blue 2 lake, blue 2), dextrin, corn syrup, cornstarch].
As listed on the package and transcribed by Open Food Facts contributors. Always check the package for allergens.
Similar products
| Food | Calories | Protein | Carbs | Fat |
|---|---|---|---|---|
| Galletas con avena Quaker | 434 | 8.6 g | 62.8 g | 15 g |
| Cougar mountain, gourmet cookies, double choc. oregon hazelnut Cougar Mountain | 434 | 6.2 g | 62.8 g | 19.5 g |
| Amici del Latte Tedesco | 434 | 8.9 g | 76 g | 10 g |
| Dolce mela MaxiDì | 434 | 5.5 g | 66 g | 16 g |
| Amarzttini classici Gadeschi | 434 | 6.5 g | 78 g | 10 g |
| Petit blé Petit blé | 434 | 6.6 g | 74.5 g | 12.1 g |
| Choco crunchy cracker Roland | 434 | 9.5 g | 67 g | 13 g |
| María Gullón | 434 | 7.6 g | 77 g | 10 g |
Per 100 g. Calories in kcal. n/a: not reported by the source.
Frequently asked questions
How many calories are in Monster bars?
100 g of Monster bars has 434 kcal. Serving, 1.9 onz, 53 g (53 g): about 230 kcal.
How much protein is in Monster bars?
Monster bars contains 9.4 g of protein per 100 g (19% of the 50 g Daily Value), or 5 g in serving, 1.9 onz, 53 g (53 g). About 8% of its calories come from protein. Compared with other sweets and desserts, that is among the highest quarter (median 6.4 g).
How many carbs are in Monster bars?
Monster bars has 60.4 g of total carbohydrates per 100 g, including 3.8 g of fiber and 43.4 g of sugars.
How much fat is in Monster bars?
Monster bars contains 18.9 g of fat per 100 g, of which 4.7 g is saturated (24% of the Daily Value).
What vitamins and minerals does Monster bars contain?
Per 100 g, the most notable amounts relative to the Daily Value are iron (28% DV). The full list is in the vitamins and minerals table above.
How much sodium is in Monster bars?
100 g contains 264 mg of sodium, 11% of the 2,300 mg Daily Value.
Where does this nutrition data come from?
From USDA FoodData Central: Branded Foods, record dated April 22, 2020. FoodFactly last checked it on November 6, 2026. Each value above shows whether it was measured, calculated or taken from a label.
Source of the nutrition information
- USDA FoodData Central: Branded Foods, record 1894058. License: CC0 1.0 (U.S. public domain). Source record dated October 5, 2018. Imported November 6, 2026.
- Open Food Facts, record 0086478715110. License: ODbL 1.0 (Open Food Facts). Source record dated April 22, 2020. Imported November 6, 2026.
Last updated: . Data quality score: 95/100 (how it is calculated).
General nutrition information, not medical advice. Individual needs differ; see our disclaimer.