Carmelized Onion Macaroni & Cheese

Packaged product Produits laitiers et oeufs Guinness

Carmelized Onion Macaroni & Cheese contains 298 kcal per 100 g. A serving, 104.0 g (104 g) provides about 310 kcal.

Roughly 55 % of its calories come from carbohydrates, with 31 % from fat and 14 % from protein (estimated with general energy factors).

That is more energy than the typical item in produits laitiers et oeufs on FoodFactly, where the median is 246 kcal per 100 g across 47 562 products.

100 g provides 15 % of the Daily Value for calcium.

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

Carmelized Onion Macaroni & Cheese by Guinness, product photo
Photo: Open Food Facts, CC BY-SA 3.0, Open Food Facts contributors
298kcal per 100 g
10,6 gprotein
41,4 gcarbohydrates
10,6 gfat
310kcal in serving, 104.0 g (104 g)

Nutrition facts

Nutrition facts for the selected amount
NutrientAmount per 100 g% DV
Calories L 298 kcal
Total fat L 10,6 g 14 %
Saturated fat L 3,9 g 19 %
Trans fat L 0 g
Cholesterol L 19 mg 6 %
Sodium L 1 140 mg 50 %
Total carbohydrates L 41,4 g 15 %
Dietary fiber L 3,8 g 14 %
Total sugars L 6,7 g
Added sugars L 0 g 0 %
Protein L 10,6 g 21 %
Vitamine D L 0 µg0 %
Calcium L 192 mg15 %
Fer L 0 mg0 %
Potassium L 452 mg10 %

% 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: 14 %Carbohydrates: 55 %Fat: 31 %298kcal / 100 g
  • Protein 14 %
  • Carbohydrates 55 %
  • Fat 31 %

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

Calcium15 %Potassium10 %Vitamine D0 %Fer0 %

Nutritional insights

  • Protein10,6 gabove the median for produits laitiers et oeufs (median 8 g)
  • Fiber3,8 gin the top quarter of produits laitiers et oeufs (median 0,6 g)
  • Sugars6,7 gabove the median for produits laitiers et oeufs (median 3,9 g)
  • Fat10,6 gabove the median for produits laitiers et oeufs (median 10 g)
  • Saturated fat3,9 gbelow the median for produits laitiers et oeufs (median 4,2 g)
  • Sodium1 140 mgin the top quarter of produits laitiers et oeufs (median 232 mg)
  • Protein per 100 kcal3,6 gprotein density, useful for comparing foods with different calorie levels

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 298 kcal298 kcal
Protein 10,6 g10,6 g
Carbohydrates 41,3 g41,4 g
Fat 10,6 g10,6 g
Fiber 3,8 g3,8 g
Sugars 6,7 g6,7 g
Sodium 1 135 mg1 140 mg

Product details

Brand
Guinness
Barcode
0850016944405
Label serving
104.0 g
Category
Produits laitiers et oeufs

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 Carmelized Onion Macaroni & Cheese?

100 g of Carmelized Onion Macaroni & Cheese has 298 kcal. Serving, 104.0 g (104 g): about 310 kcal.

Is Carmelized Onion Macaroni & Cheese high in protein?

Carmelized Onion Macaroni & Cheese contains 10,6 g of protein per 100 g (21 % of the 50 g Daily Value), or 11 g in serving, 104.0 g (104 g). About 14 % of its calories come from protein. Compared with other produits laitiers et oeufs, that is above the median (median 8 g).

How many carbs are in Carmelized Onion Macaroni & Cheese?

Carmelized Onion Macaroni & Cheese has 41,4 g of total carbohydrates per 100 g, including 3,8 g of fiber and 6,7 g of sugars.

How much fat is in Carmelized Onion Macaroni & Cheese?

Carmelized Onion Macaroni & Cheese contains 10,6 g of fat per 100 g, of which 3,9 g is saturated (19 % of the Daily Value).

What vitamins and minerals does Carmelized Onion Macaroni & Cheese contain?

Per 100 g, the most notable amounts relative to the Daily Value are calcium (15 % DV). The full list is in the vitamins and minerals table above.

How much sodium is in Carmelized Onion Macaroni & Cheese?

100 g contains 1 140 mg of sodium, 50 % of the 2,300 mg Daily Value.

Where does this nutrition data come from?

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

Source of the nutrition information

  • USDA FoodData Central: Branded Foods, record 2652225. License: CC0 1.0 (U.S. public domain). Source record dated 21 septembre 2023. Imported 6 novembre 2026.
  • Open Food Facts, record 0850016944405. License: ODbL 1.0 (Open Food Facts). Source record dated 22 octobre 2026. Imported 8 novembre 2026.

Last updated: . Data quality score: 95/100 (how it is calculated).

General nutrition information, not medical advice. Individual needs differ; see our disclaimer.