Aero 4 x 42g
Packaged product Sweets and Desserts Nestlé
Aero 4 x 42g contains 524 kcal per 100 g. A serving, 42 g (42 g) provides about 220 kcal.
Roughly 48% of its calories come from fat, with 46% from carbohydrates and 5% from protein (estimated with general energy factors).
That is close to the median for sweets and desserts on FoodFactly (543 kcal per 100 g).
100 g provides 32% of the Daily Value for copper, 25% of the Daily Value for Pantothenic acid (B5) and 23% of the Daily Value for Vitamin B12.
The values are as declared on the product label and entered by Open Food Facts contributors.
Nutrition facts
| Nutrient | Amount per 100 g | % DV |
|---|---|---|
| Calories L | 524 kcal | |
| Total fat L | 28.6 g | 37% |
| Saturated fat L | 16.7 g | 83% |
| Trans fat L | 0.24 g | |
| Cholesterol L | 23.8 mg | 8% |
| Sodium L | 83.3 mg | 4% |
| Total carbohydrates L | 61.9 g | 23% |
| Dietary fiber L | 2.4 g | 9% |
| Total sugars L | 59.5 g | |
| Added sugars L | 57.1 g | 114% |
| Protein L | 7.1 g | 14% |
| Vitamin A L | 143 µg | 16% |
| Vitamin C L | 0 mg | 0% |
| Vitamin D L | 1.5 µg | 8% |
| Vitamin E L | 0.45 mg | 3% |
| Thiamin (B1) L | 0.071 mg | 6% |
| Riboflavin (B2) L | 0.26 mg | 20% |
| Niacin (B3) L | 0.18 mg | 1% |
| Pantothenic acid (B5) L | 1.3 mg | 25% |
| Vitamin B6 L | 0.066 mg | 4% |
| Folate (B9) L | 18.7 µg | 5% |
| Vitamin B12 L | 0.54 µg | 23% |
| Calcium L | 143 mg | 11% |
| Iron L | 0 mg | 0% |
| Magnesium L | 59 mg | 14% |
| Phosphorus L | 230 mg | 18% |
| Potassium L | 510 mg | 11% |
| Zinc L | 1.1 mg | 10% |
| Copper L | 0.29 mg | 32% |
| Manganese L | 0.35 mg | 15% |
| Selenium L | 10 µg | 18% |
| Iodine L | 33.7 µg | 22% |
% 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 5%
- Carbohydrates 46%
- Fat 48%
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
- Protein7.1 gabove the median for sweets and desserts (median 7.1 g)
- Fiber2.4 gbelow the median for sweets and desserts (median 2.4 g)
- Sugars59.5 gin the top quarter of sweets and desserts (median 49.4 g)
- Fat28.6 gin the lowest quarter of sweets and desserts (median 34 g)
- Saturated fat16.7 gin the lowest quarter of sweets and desserts (median 19.8 g)
- Sodium83.3 mgabove the median for sweets and desserts (median 83.2 mg)
- Protein per 100 kcal1.4 gprotein density, useful for comparing foods with different calorie levels
- Water0.7 gwater per 100 g, which largely explains differences between raw, cooked and dried forms
Full nutrient profile
Sugars and starch (1)
| Starch L | 2.5 g |
|---|
Carotenoids (1)
| Beta-carotene L | 32.8 µg |
|---|
Other components (2)
| Water L | 0.7 g |
|---|---|
| Alcohol L | 0 g |
Product details
- Brand
- Nestlé
- Barcode
- 0059800094115
- Quantity
- 4 x 42 g
- Label serving
- 42 g
- Category
- Milk chocolate bars
- Nutri-Score
- E as computed by Open Food Facts
- NOVA group
- 4 processing level (1 to 4), as classified by Open Food Facts
Ingredients
Milk chocolate (sugar, modified milk ingredients, cocoa butter, cocoa mass, soy lecithin, polyglycerol polyricinoleate, natural flavour)
As listed on the package and transcribed by Open Food Facts contributors. Always check the package for allergens.
Ingredient guides: SugarMilkCocoa butter
Similar products
| Food | Calories | Protein | Carbs | Fat |
|---|---|---|---|---|
| Milky bar Nestlé | 524 | 11.1 g | 50.1 g | 30 g |
| Milk Chocolate Bar Ms Molly's | 521 | 5.8 g | 63.2 g | 26.6 g |
| Crunch Nestlé | 515 | 6.1 g | 63.6 g | 27.3 g |
| Dairy Milk Cadbury | 535 | 7.4 g | 57 g | 30 g |
| Mirage Nestlé | 512 | 4.9 g | 63.4 g | 26.8 g |
| Whole Almond Chocolate Bars Hershey's | 512 | 11.6 g | 53.5 g | 32.6 g |
| Hershey's With Skor Hershey's | 511 | 8.9 g | 57.8 g | 31.1 g |
| 33% Cocoa Fruit and Nut Milk Chocolate Bar Whittaker's | 538 | 10 g | 50 g | 30 g |
Per 100 g. Calories in kcal. n/a: not reported by the source.
Frequently asked questions
How many calories are in Aero 4 x 42g?
100 g of Aero 4 x 42g has 524 kcal. Serving, 42 g (42 g): about 220 kcal.
How much protein is in Aero 4 x 42g?
Aero 4 x 42g contains 7.1 g of protein per 100 g (14% of the 50 g Daily Value), or 3 g in serving, 42 g (42 g). About 5% of its calories come from protein. Compared with other sweets and desserts, that is above the median (median 7.1 g).
How many carbs are in Aero 4 x 42g?
Aero 4 x 42g has 61.9 g of total carbohydrates per 100 g, including 2.4 g of fiber and 59.5 g of sugars. Label conventions differ: in the EU and some other regions carbohydrates are declared without fiber.
How much fat is in Aero 4 x 42g?
Aero 4 x 42g contains 28.6 g of fat per 100 g, of which 16.7 g is saturated (83% of the Daily Value).
What vitamins and minerals does Aero 4 x 42g contain?
Per 100 g, the most notable amounts relative to the Daily Value are copper (32% DV), Pantothenic acid (B5) (25% DV), Vitamin B12 (23% DV), iodine (22% DV) and Riboflavin (B2) (20% DV). The full list is in the vitamins and minerals table above.
How much sodium is in Aero 4 x 42g?
100 g contains 83.3 mg of sodium, 4% of the 2,300 mg Daily Value.
Where does this nutrition data come from?
From Open Food Facts, record dated April 1, 2026. 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
- Open Food Facts, record 0059800094115. License: ODbL 1.0 (Open Food Facts). Source record dated April 1, 2026. Imported November 6, 2026.
Last updated: . Data quality score: 100/100 (how it is calculated).
Product data from Open Food Facts, made available under the Open Database License. Values are as declared on the label; labels can change over time, so check the package you have.
General nutrition information, not medical advice. Individual needs differ; see our disclaimer.