Real Mayo
Packaged product Spices, Herbs and Condiments Sainsbury's
Data check: sugars are higher than total carbohydrates. The source data may contain an error, so treat these values with caution.
Real Mayo contains 680 kcal per 100 g. A serving, 15 ml (15 g) provides about 102 kcal.
Roughly 99% of its calories come from fat, with 0.6% from protein and 0.2% from carbohydrates (estimated with general energy factors).
That is more energy than the typical item in spices, herbs and condiments on FoodFactly, where the median is 169 kcal per 100 g across 525 products.
100 g provides 145% of the Daily Value for Vitamin E.
The values are as declared on the product label and entered by Open Food Facts contributors.
Nutrition facts
| Nutrient | Amount per 100 g | % DV |
|---|---|---|
| Calories L | 680 kcal | |
| Total fat L | 73.3 g | 94% |
| Saturated fat L | 5.3 g | 27% |
| Cholesterol L | 31.8 mg | 11% |
| Sodium L | 373 mg | 16% |
| Total carbohydrates L | 0.28 g | 0.1% |
| Dietary fiber L | 0 g | 0% |
| Total sugars L | 3.3 g | |
| Added sugars L | 0.25 g | 0.5% |
| Protein L | 1 g | 2% |
| Vitamin A L | 14.6 µg | 2% |
| Vitamin C L | 0.025 mg | 0% |
| Vitamin D L | 0.15 µg | 0.8% |
| Vitamin E L | 21.7 mg | 145% |
| Thiamin (B1) L | 0.004 mg | 0.4% |
| Riboflavin (B2) L | 0.036 mg | 3% |
| Niacin (B3) L | 0.005 mg | 0% |
| Pantothenic acid (B5) L | 0.13 mg | 3% |
| Vitamin B6 L | 0.012 mg | 0.7% |
| Folate (B9) L | 2.7 µg | 0.7% |
| Vitamin B12 L | 0.12 µg | 5% |
| Calcium L | 8.1 mg | 0.6% |
| Iron L | 0.18 mg | 1% |
| Magnesium L | 1.4 mg | 0.3% |
| Phosphorus L | 16.6 mg | 1% |
| Potassium L | 12.1 mg | 0.3% |
| Zinc L | 0.1 mg | 0.9% |
| Copper L | 0.011 mg | 1% |
| Manganese L | 0.005 mg | 0.2% |
| Selenium L | 4.1 µg | 7% |
| Iodine L | 3 µg | 2% |
% 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 0.6%
- Carbohydrates 0.2%
- Fat 99%
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
- Protein1 gbelow the median for spices, herbs and condiments (median 1.4 g)
- Fiber0 gbelow the median for spices, herbs and condiments (median 1.1 g)
- Sugars3.3 gabove the median for spices, herbs and condiments (median 3.2 g)
- Fat73.3 gin the top quarter of spices, herbs and condiments (median 1.4 g)
- Saturated fat5.3 gin the top quarter of spices, herbs and condiments (median 0.3 g)
- Sodium373 mgbelow the median for spices, herbs and condiments (median 800 mg)
- Protein per 100 kcal0.15 gprotein density, useful for comparing foods with different calorie levels
- Water18.6 gwater per 100 g, which largely explains differences between raw, cooked and dried forms
Full nutrient profile
Sugars and starch (1)
| Starch L | 0 g |
|---|
Carotenoids (1)
| Beta-carotene L | 0.001 µg |
|---|
Other components (2)
| Water L | 18.6 g |
|---|---|
| Alcohol L | 0.003 g |
Product details
- Brand
- Sainsbury's
- Barcode
- 01784282
- Quantity
- 500ml
- Label serving
- 15 ml
- Category
- Condiments
- NOVA group
- 4 processing level (1 to 4), as classified by Open Food Facts
Ingredients
Rapeseed Oil (78%), Water, Free Range Pasteurised Egg (8%), Spirit Vinegar, Sugar, Salt, Concentrated Lemon Juice, Stabiliser: Xanthan Gum; Flavouring (Mustard).
As listed on the package and transcribed by Open Food Facts contributors. Always check the package for allergens.
Ingredient guides: Rapeseed (canola) oilEggVinegarSugarSalt
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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 Real Mayo?
100 g of Real Mayo has 680 kcal. Serving, 15 ml (15 g): about 102 kcal.
How much protein is in Real Mayo?
Real Mayo contains 1 g of protein per 100 g (2% of the 50 g Daily Value), or 0.15 g in serving, 15 ml (15 g). About 0.6% of its calories come from protein. Compared with other spices, herbs and condiments, that is below the median (median 1.4 g).
How many carbs are in Real Mayo?
Real Mayo has 0.28 g of total carbohydrates per 100 g, including 0 g of fiber and 3.3 g of sugars. Label conventions differ: in the EU and some other regions carbohydrates are declared without fiber.
How much fat is in Real Mayo?
Real Mayo contains 73.3 g of fat per 100 g, of which 5.3 g is saturated (27% of the Daily Value).
What vitamins and minerals does Real Mayo contain?
Per 100 g, the most notable amounts relative to the Daily Value are Vitamin E (145% DV). The full list is in the vitamins and minerals table above.
How much sodium is in Real Mayo?
100 g contains 373 mg of sodium, 16% of the 2,300 mg Daily Value.
Where does this nutrition data come from?
From Open Food Facts, record dated March 27, 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 01784282. License: ODbL 1.0 (Open Food Facts). Source record dated March 27, 2026. Imported November 6, 2026.
Last updated: . Data quality score: 90/100 (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.