Calories in Nutrition bar (Slim Fast Original Meal Bar)
Generic food Snacks
Nutrition bar (Slim Fast Original Meal Bar) contains 386 kcal per 100 g. A typical serving of 1 bar (56 g) provides about 216 kcal.
Roughly 62% of its calories come from carbohydrates, with 21% from fat and 17% from protein (estimated with general energy factors).
That is close to the median for nutrition bars on FoodFactly (390 kcal per 100 g).
100 g provides 329% of the Daily Value for Vitamin B12, 181% of the Daily Value for Folate (B9) and 146% of the Daily Value for Riboflavin (B2).
The data comes from the USDA Food and Nutrient Database for Dietary Studies (FNDDS), which calculates values from recipes of the ingredients.
Nutrition facts
| Nutrient | Amount per 100 g | % DV |
|---|---|---|
| Calories C | 386 kcal | |
| Total fat C | 8.9 g | 11% |
| Saturated fat C | 5.4 g | 27% |
| Cholesterol C | 7 mg | 2% |
| Sodium C | 253 mg | 11% |
| Total carbohydrates C | 60.2 g | 22% |
| Dietary fiber C | 5.1 g | 18% |
| Total sugars C | 25 g | |
| Protein C | 16.2 g | 32% |
| Vitamin A C | 940 µg | 104% |
| Vitamin C C | 96.6 mg | 107% |
| Vitamin D C | 5.4 µg | 27% |
| Vitamin E C | 6 mg | 40% |
| Vitamin K C | 129 µg | 108% |
| Thiamin (B1) C | 1.7 mg | 142% |
| Riboflavin (B2) C | 1.9 mg | 146% |
| Niacin (B3) C | 21.2 mg | 133% |
| Vitamin B6 C | 2.1 mg | 124% |
| Folate (B9) C | 725 µg | 181% |
| Vitamin B12 C | 7.9 µg | 329% |
| Choline C | 40.6 mg | 7% |
| Calcium C | 668 mg | 51% |
| Iron C | 5 mg | 28% |
| Magnesium C | 250 mg | 60% |
| Phosphorus C | 673 mg | 54% |
| Potassium C | 289 mg | 6% |
| Zinc C | 5.7 mg | 52% |
| Copper C | 0.28 mg | 32% |
| Selenium C | 46.7 µg | 85% |
% 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 17%
- Carbohydrates 62%
- Fat 21%
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
- Protein16.2 gin the lowest quarter of nutrition bars (median 16.8 g)
- Fiber5.1 gbelow the median for nutrition bars (median 5.7 g)
- Sugars25 gin the lowest quarter of nutrition bars (median 29.3 g)
- Fat8.9 gin the lowest quarter of nutrition bars (median 9.9 g)
- Saturated fat5.4 gin the top quarter of nutrition bars (median 3 g)
- Sodium253 mgin the lowest quarter of nutrition bars (median 293 mg)
- Protein per 100 kcal4.2 gprotein density, useful for comparing foods with different calorie levels
- Water10.9 gwater per 100 g, which largely explains differences between raw, cooked and dried forms
Full nutrient profile
Fats and cholesterol (2)
| Monounsaturated fat C | 2.4 g |
|---|---|
| Polyunsaturated fat C | 1.1 g |
Individual fatty acids (19)
| EPA (omega-3, 20:5 n-3) C | 0.001 g |
|---|---|
| DHA (omega-3, 22:6 n-3) C | 0 g |
| Linoleic acid (omega-6, 18:2) C | 1 g |
| SFA 4:0 C | 0.008 g |
| SFA 6:0 C | 0.013 g |
| SFA 8:0 C | 0.17 g |
| SFA 10:0 C | 0.17 g |
| SFA 12:0 C | 2.1 g |
| SFA 14:0 C | 0.71 g |
| SFA 16:0 C | 0.93 g |
| SFA 18:0 C | 1.1 g |
| MUFA 18:1 C | 2.2 g |
| PUFA 18:3 C | 0.035 g |
| PUFA 20:4 C | 0 g |
| MUFA 16:1 C | 0.006 g |
| PUFA 18:4 C | 0 g |
| MUFA 20:1 C | 0.039 g |
| MUFA 22:1 C | 0.002 g |
| PUFA 22:5 n-3 (DPA) C | 0 g |
Carotenoids (6)
| Beta-carotene C | 0 µg |
|---|---|
| Lycopene C | 0 µg |
| Lutein + zeaxanthin C | 0 µg |
| Retinol C | 940 µg |
| Carotene, alpha C | 0 µg |
| Cryptoxanthin, beta C | 0 µg |
Other components (8)
| Water C | 10.9 g |
|---|---|
| Alcohol C | 0 g |
| Caffeine C | 0 mg |
| Theobromine C | 0 mg |
| Folic acid C | 422 µg |
| Folate, food C | 8 µg |
| Vitamin E, added C | 6 mg |
| Vitamin B-12, added C | 7.9 µg |
Foods with a similar nutritional profile
| Food | Calories | Protein | Carbs | Fat |
|---|---|---|---|---|
| Nutrition bar (South Beach Living Meal Bar) | 386 | 16.2 g | 60.2 g | 8.9 g |
| Formulated bar, SLIM-FAST OPTIMA meal bar, milk chocolate peanut | 386 | 16.2 g | 60.2 g | 8.9 g |
| Snacks, granola bar, KASHI GOLEAN, crunchy, mixed flavors | 393 | 17.9 g | 59.6 g | 9.2 g |
| Snack, Mixed Berry Bar | 383 | 13.2 g | 58.8 g | 10.5 g |
| Nutrition bar or meal replacement bar, NFS | 386 | 22.4 g | 55.2 g | 9.9 g |
| Nutrition bar (Clif Bar) | 346 | 14.7 g | 65.4 g | 5.9 g |
| Snacks, CLIF BAR, mixed flavors | 346 | 14.7 g | 65.4 g | 5.9 g |
| Formulated bar, MARS SNACKFOOD US, SNICKERS MARATHON Energy Bar, all flavors | 386 | 21.9 g | 50.3 g | 10.8 g |
Per 100 g. Calories in kcal. n/a: not reported by the source.
Source of the nutrition information
- USDA FoodData Central: FNDDS (Survey), record 2708121. License: CC0 1.0 (U.S. public domain). Source record dated October 31, 2024. Imported November 6, 2026.
Last updated: . Data quality score: 100/100 (how it is calculated).
General nutrition information, not medical advice. Individual needs differ; see our disclaimer.