Mac 'n' cheese

Packaged product Grains and Pasta Tesco

Mac 'n' cheese contains 157 kcal per 100 g. A serving, 400 g (400 g) provides about 627 kcal.

Roughly 45% of its calories come from carbohydrates, with 37% from fat and 18% from protein (estimated with general energy factors).

That is less energy than the typical item in grains and pasta on FoodFactly, where the median is 191 kcal per 100 g across 1,174 products.

100 g provides 19% of the Daily Value for manganese, 18% of the Daily Value for copper and 13% of the Daily Value for selenium.

The values are as declared on the product label and entered by Open Food Facts contributors.

Mac 'n' cheese by Tesco, product photo
Photo: Open Food Facts, CC BY-SA 3.0, Open Food Facts contributors
157kcal per 100 g
7 gprotein
17.6 gcarbohydrates
6.3 gfat
627kcal in serving, 400 g (400 g)

Nutrition facts

Nutrition facts for the selected amount
NutrientAmount per 100 g% DV
Calories L 157 kcal
Total fat L 6.3 g 8%
Saturated fat L 3.4 g 17%
Cholesterol L 11.6 mg 4%
Sodium L 180 mg 8%
Total carbohydrates L 17.6 g 6%
Dietary fiber L 1 g 4%
Total sugars L 1.9 g
Added sugars L 0 g 0%
Protein L 7 g 14%
Vitamin A L 29.1 µg3%
Vitamin C L 0.064 mg0.1%
Vitamin D L 0.076 µg0.4%
Vitamin E L 0.21 mg1%
Thiamin (B1) L 0.018 mg2%
Riboflavin (B2) L 0.079 mg6%
Niacin (B3) L 0.11 mg0.7%
Pantothenic acid (B5) L 0.15 mg3%
Vitamin B6 L 0.066 mg4%
Folate (B9) L 3.6 µg0.9%
Vitamin B12 L 0.15 µg6%
Calcium L 98.5 mg8%
Iron L 0.86 mg5%
Magnesium L 36.6 mg9%
Phosphorus L 155 mg12%
Potassium L 166 mg4%
Zinc L 1.1 mg10%
Copper L 0.16 mg18%
Manganese L 0.43 mg19%
Selenium L 7 µg13%
Iodine L 5.5 µg4%

% 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: 18%Carbohydrates: 45%Fat: 37%157kcal / 100 g
  • Protein 18%
  • Carbohydrates 45%
  • Fat 37%

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

Manganese19%Copper18%Selenium13%Phosphorus12%Zinc10%Magnesium9%Calcium8%Vitamin B126%Riboflavin (B2)6%Iron5%

Nutritional insights

  • Protein7 gbelow the median for grains and pasta (median 7.6 g)
  • Fiber1 gin the lowest quarter of grains and pasta (median 1.8 g)
  • Sugars1.9 gbelow the median for grains and pasta (median 2.9 g)
  • Fat6.3 gabove the median for grains and pasta (median 4.9 g)
  • Saturated fat3.4 gin the top quarter of grains and pasta (median 1.5 g)
  • Sodium180 mgin the lowest quarter of grains and pasta (median 408 mg)
  • Protein per 100 kcal4.4 gprotein density, useful for comparing foods with different calorie levels
  • Water45.2 gwater per 100 g, which largely explains differences between raw, cooked and dried forms

Full nutrient profile

Sugars and starch (1)
Starch L34.7 g
Carotenoids (1)
Beta-carotene L13.9 µg
Other components (2)
Water L45.2 g
Alcohol L0 g

Product details

Brand
Tesco
Barcode
5057545188781
Quantity
400g
Label serving
400 g
Category
Pasta dishes
Packaging
Plastic,Cardboard
Nutri-Score
C as computed by Open Food Facts
NOVA group
3 processing level (1 to 4), as classified by Open Food Facts

Ingredients

Cooked Pasta [Water, Durum Wheat Semolina], Whole Milk, Water, Mature Cheddar Cheese (Milk) (10%), Medium Fat Soft Cheese (Milk), Cornflour, Wheat Flour [Wheat Flour, Calcium Carbonate, Iron, Niacin, Thiamin), Cheddar Cheese (Milk), Salt, White Pepper, Mustard Seed, Spirit Vinegar.

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

Ingredient guides: MilkWheat flourSaltVinegar

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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 Mac 'n' cheese?

100 g of Mac 'n' cheese has 157 kcal. Serving, 400 g (400 g): about 627 kcal.

How much protein is in Mac 'n' cheese?

Mac 'n' cheese contains 7 g of protein per 100 g (14% of the 50 g Daily Value), or 27.9 g in serving, 400 g (400 g). About 18% of its calories come from protein. Compared with other grains and pasta, that is below the median (median 7.6 g).

How many carbs are in Mac 'n' cheese?

Mac 'n' cheese has 17.6 g of total carbohydrates per 100 g, including 1 g of fiber and 1.9 g of sugars. Label conventions differ: in the EU and some other regions carbohydrates are declared without fiber.

How much fat is in Mac 'n' cheese?

Mac 'n' cheese contains 6.3 g of fat per 100 g, of which 3.4 g is saturated (17% of the Daily Value).

What vitamins and minerals does Mac 'n' cheese contain?

Per 100 g, the most notable amounts relative to the Daily Value are manganese (19% DV), copper (18% DV), selenium (13% DV) and phosphorus (12% DV). The full list is in the vitamins and minerals table above.

How much sodium is in Mac 'n' cheese?

100 g contains 180 mg of sodium, 8% of the 2,300 mg Daily Value.

Where does this nutrition data come from?

From Open Food Facts, record dated April 2, 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 5057545188781. License: ODbL 1.0 (Open Food Facts). Source record dated April 2, 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.