Colby
Packaged product Other Foods Real
Colby contains 398 kcal per 100 g. A serving, 1 slice, 21 g (21 g) provides about 84 kcal.
Roughly 72% of its calories come from fat, with 23% from protein and 5% from carbohydrates (estimated with general energy factors).
That is more energy than the typical item in other foods on FoodFactly, where the median is 270 kcal per 100 g across 274,655 products.
100 g provides 53% of the Daily Value for calcium.
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 | 398 kcal | |
| Total fat L | 33.3 g | 43% |
| Saturated fat L | 23.3 g | 117% |
| Sodium L | 624 mg | 27% |
| Total carbohydrates L | 4.8 g | 2% |
| Dietary fiber | not reported | |
| Total sugars L | 4.8 g | |
| Protein L | 23.8 g | 48% |
| Calcium L | 690 mg | 53% |
% 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 23%
- Carbohydrates 5%
- Fat 72%
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
- Protein23.8 gin the top quarter of other foods (median 6.9 g)
- Sugars4.8 gabove the median for other foods (median 3.5 g)
- Fat33.3 gin the top quarter of other foods (median 6.4 g)
- Saturated fat23.3 gin the top quarter of other foods (median 1.9 g)
- Sodium624 mgin the top quarter of other foods (median 236 mg)
- Protein per 100 kcal6 gprotein density, useful for comparing foods with different calorie levels
Product details
- Brand
- Real
- Barcode
- 9315431003379
- Label serving
- 1 slice (21 g)
- Category
- Other Foods
Ingredients
Ingredients not reported.
Similar products
| Food | Calories | Protein | Carbs | Fat |
|---|---|---|---|---|
| Nouilles instantanées crevettes Also | 398 | 9.4 g | 45 g | 19 g |
| Breakfast So Tasy | 398 | 34 g | 41 g | 10 g |
| Fromage aux noix Migros | 398 | 14 g | 1.3 g | 37 g |
| Navettes Nature Sésame & pavot Leclerc | 398 | 1 g | 51 g | 16 g |
| Vanilla Hydroxy Ripped Thermogenic Protein Vital Strength | 398 | 75.8 g | 10.5 g | 5.3 g |
| Gorgonzola & mascarpone Torta Montebianco | 398 | 11 g | 0.9 g | 39 g |
| Saucisse sèche à la perche de montagne Super U | 398 | 31 g | 1.1 g | 30 g |
| Prodotto dolciario fritto Romagna Dolciumi | 398 | 8.5 g | 69 g | 11 g |
Per 100 g. Calories in kcal. n/a: not reported by the source.
Frequently asked questions
How many calories are in Colby?
100 g of Colby has 398 kcal. Serving, 1 slice, 21 g (21 g): about 84 kcal.
Is Colby high in protein?
Colby contains 23.8 g of protein per 100 g (48% of the 50 g Daily Value), or 5 g in serving, 1 slice, 21 g (21 g). About 23% of its calories come from protein. Compared with other other foods, that is among the highest quarter (median 6.9 g).
How many carbs are in Colby?
Colby has 4.8 g of total carbohydrates per 100 g, including 4.8 g of sugars. Label conventions differ: in the EU and some other regions carbohydrates are declared without fiber.
How much fat is in Colby?
Colby contains 33.3 g of fat per 100 g, of which 23.3 g is saturated (117% of the Daily Value).
What vitamins and minerals does Colby contain?
Per 100 g, the most notable amounts relative to the Daily Value are calcium (53% DV). The full list is in the vitamins and minerals table above.
How much sodium is in Colby?
100 g contains 624 mg of sodium, 27% of the 2,300 mg Daily Value.
Where does this nutrition data come from?
From Open Food Facts, record dated January 4, 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 9315431003379. License: ODbL 1.0 (Open Food Facts). Source record dated January 4, 2026. Imported November 6, 2026.
Last updated: . Data quality score: 85/100 (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.