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Seriously Good Vegan Mayo — Calories, Nutrition & Ingredients

390g/400ml UPC 8715700123677 Egg-free mayonnaises Updated 16 Oct 2026

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

Calories: 669per 100 g
Protein: 0 gper 100 g
Carbs: 10 gper 100 g
Fat: 71.2 gper 100 g

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Per serving (25 g): 167 calories. Per 100 g: 669 calories, 0 g protein, 71.2 g fat.

Label highlights: Fat: high Saturates: medium Sugars: medium Salt: high HFSS Contains Mustard

Red means high in the UK front-of-pack traffic-light system. These colours are our calculation from the declared values, not a label on the pack. In this product:

Fat: 71.20 g per 100 g (red above 17.50 g)
Salt: 1.90 g per 100 g (red above 1.50 g)

Calculated from the nutrition data on file; check the package label. How the traffic-light colours work »

Nutrition

Portion size: 25 g

Typical values	Per 100 g	Per portion (%RI*)
Energy	2800 kJ / 669 kcal	700 kJ / 167 kcal (8%)
Fat	71.2 g	17.8 g (25%)
of which saturates	4.4 g	1.1 g (6%)
Carbohydrate	10 g	2.5 g (1%)
of which sugars	6.4 g	1.6 g (2%)
Fibre	0.1 g	0.0 g
Protein	0 g	0 g (0%)
Salt	1.90 g	0.48 g (8%)

*Reference intake of an average adult (8400 kJ / 2000 kcal)

Calculated from Open Food Facts per-100 g data for the stated serving; values may differ slightly from the package label because of rounding.

Per 100 g and custom amounts

Nutrition per amount

669 calories in 100 g

Protein0 g

Carbohydrates10 g

Sugars6.4 g

Added sugars0.8 g

Fibre0.1 g

Fat71.2 g

Saturated fat4.4 g

Cholesterol0 mg

Sodium760 mg

Calcium10.6 mg

Potassium16.6 mg

Iron0.2 mg

Vitamin A0 mcg

Vitamin C0.1 mg

Vitamin D0 mcg

Ingredient flags

Ingredient list not available — flags cannot be shown.

Data: Open Food Facts (ODbL) · Photo: Open Food Facts contributors (CC BY-SA)

Where to buy Seriously Good Vegan Mayo

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Healthier swaps

Same category, better nutrition per 100 g (see methodology).

By sainsbury's Mayo limon Protein — g · 54 kcal per 100 g

−5.6 g sugars−3.9 g sat. fat−712 mg sodium
Ballymaloe Mayo Protein 0.3 g · 105 kcal per 100 g

−6 g sugars−3.2 g sat. fat−721 mg sodium
Aldi Vegan blue cheese flavour dressing Protein 0.6 g · 64 kcal per 100 g

−3.9 g sugars−3.4 g sat. fat−680 mg sodium

We compare per-100 g values from Open Food Facts. A swap must be at least as good on sugars, saturates, salt, calories, protein and fibre (where listed) and strictly better on at least one of those nutrients. Check the label for your portion size.

Ingredients

Broad bean protein, Corn, Flax seed, Lemon juice from concentrate, Mustard, Rapeseed oil, Salt, Spirit vinegar, Starch, Sugar, Vegetable fiber, Water

Allergens

Contains: Mustard

Frequently asked questions

How many calories are in Seriously Good Vegan Mayo?

Per 100 g of Seriously Good Vegan Mayo there are 669 calories.

How much protein is in Seriously Good Vegan Mayo?

Per 100 g of Seriously Good Vegan Mayo there are 0.0 g protein.

How many carbohydrates are in Seriously Good Vegan Mayo?

Per 100 g of Seriously Good Vegan Mayo there are 10.0 g carbohydrates. Of which 6.4 g sugars.

How much sugar is in Seriously Good Vegan Mayo?

Per 100 g of Seriously Good Vegan Mayo there are 6.4 g sugars.

How much sodium (salt) is in Seriously Good Vegan Mayo?

Per 100 g of Seriously Good Vegan Mayo there are 760.0 mg sodium. UK guidance is for adults to eat no more than 6 g of salt (about 2,400 mg of sodium) a day.

How much fibre is in Seriously Good Vegan Mayo?

Per 100 g of Seriously Good Vegan Mayo there are 0.052 g fibre. Fibre is important for digestive health.

What are the main ingredients in Seriously Good Vegan Mayo?

The main ingredients in Seriously Good Vegan Mayo are: Broad bean protein, Corn, Flax seed, Lemon juice from concentrate, Mustard.

Compare with another product Calculate your portion →

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Level of processing

Processed

12 ingredients

UnprocessedUltra-processed

Nutrition breakdown

Macronutrients

Types of fat

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