Slim fast

Packaged product Meals and Dishes Slimfast

Slim fast contains 312 kcal per 100 g.

Roughly 52% of its calories come from protein, with 28% from carbohydrates and 20% from fat (estimated with general energy factors).

That is less energy than the typical item in meals and dishes on FoodFactly, where the median is 365 kcal per 100 g across 245 products.

100 g provides 158% of the Daily Value for Vitamin B12, 130% of the Daily Value for manganese and 127% of the Daily Value for Biotin (B7).

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

Slim fast by Slimfast, product photo
Photo: Open Food Facts, CC BY-SA 3.0, Open Food Facts contributors
312kcal per 100 g
46.9 gprotein
25 gcarbohydrates
7.8 gfat

Nutrition facts

The source reports no household measures (such as cups or pieces) for this food, so only weights are offered.

Nutrition facts for the selected amount
NutrientAmount per 100 g% DV
Calories L 312 kcal
Total fat L 7.8 g 10%
Saturated fat L 0 g 0%
Trans fat L 0 g
Cholesterol L 31 mg 10%
Sodium L 781 mg 34%
Total carbohydrates L 25 g 9%
Dietary fiber L 18.8 g 67%
Total sugars L 3.1 g
Added sugars L 0 g 0%
Protein L 46.9 g 94%
Vitamin A L 562 µg62%
Vitamin C L 100 mg111%
Vitamin D L 10 µg50%
Vitamin K L 75 µg63%
Thiamin (B1) L 1 mg83%
Riboflavin (B2) L 0.66 mg50%
Niacin (B3) L 18.8 mg118%
Pantothenic acid (B5) L 3.8 mg75%
Vitamin B6 L 1.9 mg112%
Biotin (B7) L 38 µg127%
Folate (B9) L 225 µg56%
Vitamin B12 L 3.8 µg158%
Calcium L 1,620 mg125%
Iron L 22.5 mg125%
Magnesium L 312 mg74%
Phosphorus L 1,220 mg98%
Potassium L 1,880 mg40%
Zinc L 11.6 mg105%
Copper L 0.31 mg35%
Manganese L 3 mg130%
Selenium L 59 µg107%
Molybdenum L 56 µg124%

% 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: 52%Carbohydrates: 28%Fat: 20%312kcal / 100 g
  • Protein 52%
  • Carbohydrates 28%
  • Fat 20%

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

Vitamin B12158%Manganese130%Biotin (B7)127%Iron125%Calcium125%Molybdenum124%Niacin (B3)118%Vitamin B6112%Vitamin C111%Selenium107%

Nutritional insights

  • Protein46.9 gin the top quarter of meals and dishes (median 20.9 g)
  • Fiber18.8 gin the top quarter of meals and dishes (median 5.9 g)
  • Sugars3.1 gbelow the median for meals and dishes (median 5.1 g)
  • Fat7.8 gbelow the median for meals and dishes (median 8.5 g)
  • Saturated fat0 gin the lowest quarter of meals and dishes (median 1.6 g)
  • Sodium781 mgin the top quarter of meals and dishes (median 208 mg)
  • Protein per 100 kcal15 gprotein density, useful for comparing foods with different calorie levels

Full nutrient profile

Other components (3)
Chromium, Cr L38 µg
Folic acid L219 µg
Vitamin E L51 mg

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 313 kcal312 kcal
Protein 46.9 g46.9 g
Carbohydrates 25 g25 g
Fat 7.8 g7.8 g
Fiber 18.8 g18.8 g
Sugars 3.1 g3.1 g
Sodium 781 mg781 mg

Product details

Brand
Slimfast
Barcode
0008346954001
Category
Meal replacements

Ingredients

Ingredients not reported.

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

Frequently asked questions

How many calories are in Slim fast?

100 g of Slim fast has 312 kcal.

Is Slim fast high in protein?

Slim fast contains 46.9 g of protein per 100 g (94% of the 50 g Daily Value). About 52% of its calories come from protein. Compared with other meals and dishes, that is among the highest quarter (median 20.9 g).

How many carbs are in Slim fast?

Slim fast has 25 g of total carbohydrates per 100 g, including 18.8 g of fiber and 3.1 g of sugars.

How much fat is in Slim fast?

Slim fast contains 7.8 g of fat per 100 g, of which 0 g is saturated (0% of the Daily Value).

What vitamins and minerals does Slim fast contain?

Per 100 g, the most notable amounts relative to the Daily Value are Vitamin B12 (158% DV), manganese (130% DV), Biotin (B7) (127% DV), iron (125% DV) and calcium (125% DV). The full list is in the vitamins and minerals table above.

How much sodium is in Slim fast?

100 g contains 781 mg of sodium, 34% of the 2,300 mg Daily Value.

Where does this nutrition data come from?

From USDA FoodData Central: Branded Foods, record dated October 22, 2024. FoodFactly last checked it on November 8, 2026. Each value above shows whether it was measured, calculated or taken from a label.

Source of the nutrition information

  • Open Food Facts, record 0008346954001. License: ODbL 1.0 (Open Food Facts). Source record dated October 22, 2024. Imported November 8, 2026.
  • USDA FoodData Central: Branded Foods, record 2631762. License: CC0 1.0 (U.S. public domain). Source record dated August 25, 2023. 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.