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Dark Chocolate Bar

Packaged product Sweets and Desserts Fonnie May

Dark Chocolate Bar contains 510 kcal per 100 g. A serving, 1 bar, 51 g (51 g) provides about 260 kcal.

Roughly 49% of its calories come from fat, with 47% from carbohydrates and 4% 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 20% of the Daily Value for iron.

The values are label data submitted by the manufacturer to USDA FoodData Central.

510kcal per 100 g
5.9 gprotein
62.8 gcarbohydrates
29.4 gfat
260kcal in serving, 1 bar, 51 g (51 g)

Nutrition facts

Nutrition facts for the selected amount
NutrientAmount per 100 g% DV
Calories L 510 kcal
Total fat L 29.4 g 38%
Saturated fat L 17.6 g 88%
Trans fat L 0 g
Cholesterol L 10 mg 3%
Sodium L 137 mg 6%
Total carbohydrates L 62.8 g 23%
Dietary fiber L 3.9 g 14%
Total sugars L 47.1 g
Protein L 5.9 g 12%
Vitamin A L 0 µg0%
Vitamin C L 0 mg0%
Calcium L 78 mg6%
Iron L 3.5 mg20%

% 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: 4%Carbohydrates: 47%Fat: 49%510kcal / 100 g
  • Protein 4%
  • Carbohydrates 47%
  • Fat 49%

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

Iron20%Calcium6%Vitamin A0%Vitamin C0%

Nutritional insights

  • Protein5.9 gbelow the median for sweets and desserts (median 6.5 g)
  • Fiber3.9 gabove the median for sweets and desserts (median 3 g)
  • Sugars47.1 gin the top quarter of sweets and desserts (median 26.9 g)
  • Fat29.4 gin the top quarter of sweets and desserts (median 19 g)
  • Saturated fat17.6 gin the top quarter of sweets and desserts (median 7.7 g)
  • Sodium137 mgin the lowest quarter of sweets and desserts (median 242 mg)
  • Protein per 100 kcal1.2 gprotein density, useful for comparing foods with different calorie levels

Full nutrient profile

Other components (1)
Vitamin A, IU L0 IU

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 FactsUSDA Branded
Calories 510 kcal510 kcal
Protein 5.9 g5.9 g
Carbohydrates 62.8 g62.8 g
Fat 29.4 g29.4 g
Fiber 3.9 g3.9 g
Sugars 47.1 g47.1 g
Sodium 137 mg137 mg

Product details

Brand
Fonnie May
Barcode
0052745980086
Label serving
1 BAR (51 g)
Category
Biscuits
Nutri-Score
E as computed by Open Food Facts
NOVA group
4 processing level (1 to 4), as classified by Open Food Facts

Ingredients

Dark chocolate (sugar, chocolate liquor {rocessed with alkali}, cocoa butter, whole milk powder, milkfat, soy lecithin {an emulsifier}, vanilla extract), milk chocolate (sugar, cocoa butter, chocolate liquor, skim milk powder, milkfat, whole milk powder, soy lecithin, vanilla extract), chocolate micro cookie gems (enriched flour {wheat flour, niacin, reduced iron, thiamine mononitrate, riboflavin, folic acid}, sugar, cocoa processed with alkali, vegetable oil shortening {partially hydrogenated soybean and/or cottonseed oils}, high fructose corn syrup, corn flour, chocolate liquior, salt, dextrose, sodium bicarbonate, soy lecithin), pure peppermint oil.

As listed on the package and transcribed by Open Food Facts contributors. Always check the package for allergens.

Ingredient guides: SugarCocoa butterSaltWheat flour

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Per 100 g. Calories in kcal. n/a: not reported by the source.

Source of the nutrition information

  • USDA FoodData Central: Branded Foods, record 1851648. License: CC0 1.0 (U.S. public domain). Source record dated June 25, 2018. Imported November 6, 2026.
  • Open Food Facts, record 0052745980086. 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.

Frequently asked questions

How many calories are in Dark Chocolate Bar?

100 g of Dark Chocolate Bar has 510 kcal. Serving, 1 bar, 51 g (51 g): about 260 kcal.

How much protein is in Dark Chocolate Bar?

Dark Chocolate Bar contains 5.9 g of protein per 100 g (12% of the 50 g Daily Value), or 3 g in serving, 1 bar, 51 g (51 g). About 4% of its calories come from protein. Compared with other sweets and desserts, that is below the median (median 6.5 g).

How many carbs are in Dark Chocolate Bar?

Dark Chocolate Bar has 62.8 g of total carbohydrates per 100 g, including 3.9 g of fiber and 47.1 g of sugars.

How much fat is in Dark Chocolate Bar?

Dark Chocolate Bar contains 29.4 g of fat per 100 g, of which 17.6 g is saturated (88% of the Daily Value).

What vitamins and minerals does Dark Chocolate Bar contain?

Per 100 g, the most notable amounts relative to the Daily Value are iron (20% DV). The full list is in the vitamins and minerals table above.

How much sodium is in Dark Chocolate Bar?

100 g contains 137 mg of sodium, 6% 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.