How many calories are in Reduced Fat Mayonnaise 50%?

100 g of Reduced Fat Mayonnaise 50% has 327 kcal. Serving, 1 日, 15 g (15 g): about 49 kcal.

How much protein is in Reduced Fat Mayonnaise 50%?

Reduced Fat Mayonnaise 50% contains 2.7 g of protein per 100 g (5% of the 50 g Daily Value), or 0.4 g in serving, 1 日, 15 g (15 g). About 3% of its calories come from protein. Compared with other fats and oils, that is above the median (median 0.8 g).

How many carbs are in Reduced Fat Mayonnaise 50%?

Reduced Fat Mayonnaise 50% has 2.7 g of total carbohydrates per 100 g. Label conventions differ: in the EU and some other regions carbohydrates are declared without fiber.

How much fat is in Reduced Fat Mayonnaise 50%?

Reduced Fat Mayonnaise 50% contains 34 g of fat per 100 g.

How much sodium is in Reduced Fat Mayonnaise 50%?

100 g contains 1,050 mg of sodium, 46% of the 2,300 mg Daily Value.

Where does this nutrition data come from?

From Open Food Facts, record dated March 4, 2025. FoodFactly last checked it on November 12, 2026. Each value above shows whether it was measured, calculated or taken from a label.

Reduced Fat Mayonnaise 50%

Packaged product Fats and Oils Kewpie

Reduced Fat Mayonnaise 50% contains 327 kcal per 100 g. A serving, 1 日, 15 g (15 g) provides about 49 kcal.

Roughly 93% of its calories come from fat, with 3% from protein and 3% from carbohydrates (estimated with general energy factors).

That is less energy than the typical item in fats and oils on FoodFactly, where the median is 367 kcal per 100 g across 7,247 products.

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

Photo: Open Food Facts, CC BY-SA 3.0, Open Food Facts contributors

327kcal per 100 g

2.7 gprotein

2.7 gcarbohydrates

34 gfat

49kcal in serving, 1 日, 15 g (15 g)

Nutrition facts

Amount

Nutrition facts for the selected amount
Nutrient	Amount per 100 g	% DV
Calories L	327 kcal
Total fat L	34 g	44%
Saturated fat	not reported
Sodium L	1,050 mg	46%
Total carbohydrates L	2.7 g	1%
Dietary fiber	not reported
Total sugars	not reported
Protein L	2.7 g	5%

% 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 3%
Carbohydrates 3%
Fat 93%

Approximate share of calories, using general energy factors (4 kcal/g protein and carbohydrate, 9 kcal/g fat, 7 kcal/g alcohol).

Nutritional insights

Protein2.7 gabove the median for fats and oils (median 0.8 g)
Fat34 gabove the median for fats and oils (median 29.6 g)
Sodium1,050 mgin the top quarter of fats and oils (median 282 mg)
Protein per 100 kcal0.82 gprotein density, useful for comparing foods with different calorie levels

Product details

Brand: Kewpie
Barcode: 4901577083600
Label serving: 1 日 (15 g)
Category: Fats and Oils

Ingredients

Ingredients not reported.

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Half Calories Mayonnaise Kewpie	327	2.7 g	2 g	34 g
Labneh Balls In Sunflower Oil Kaval	327	14.7 g	1.7 g	29 g
Smoked Mussels in Oil Banga	327	12 g	3 g	30 g
Maroilles Lesire	327	21 g	0.5 g	27 g
Salsa Tartufata Acqualagna tartufi	327	2.6 g	1.4 g	34 g
Coop hvidløgsdressing Coop	327	1.7 g	7.7 g	32 g
Roasted Sesame Dressing Danes	327	0 g	26.7 g	20 g
Octopus In Olive Oil Miss Can	327	20.9 g	0.91 g	26.4 g

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

Source of the nutrition information

Open Food Facts, record 4901577083600. License: ODbL 1.0 (Open Food Facts). Source record dated March 4, 2025. Imported November 12, 2026.

Last updated: November 12, 2026. Data quality score: 75/100 (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.