View full-size photo · Photo: Open Food Facts contributors, CC BY-SA
Caramelized Onion Mayo
Caramelized Onion Mayo by Bramwells provides 639 kcal per 100 ml, with 2.3 g of sugars and 0.8 g of protein. Its Nutri-Score is D and it is classified as NOVA 4 (ultra-processed food). It is listed in the Mayonnaises category and comes in a 250 ml pack. Contains: eggs.
Nutrient levels per 100 ml
Levels use UK front-of-pack reference thresholds for drinks.
Nutrition facts
Serving size: 1 portion (15 ml)
| Nutrient | Per 100 ml | Per serving | % DV* | Category avg |
|---|---|---|---|---|
| Calories | 639 kcal | 96 kcal | 580 +10% | |
| Total fat | 67.4 g | 10.1 g | 13% | 62.1 +9% |
| Saturated fat | 5 g | 0.8 g | 4% | 6.5 −23% |
| Carbohydrates | 7.2 g | 1.1 g | 0% | 4.1 +77% |
| Total sugars | 2.3 g | 0.3 g | 2.4 −5% | |
| Added sugars | 0 g | 0 g | 0% | 2 −100% |
| Dietary fiber | 0 g | 0 g | 0% | 0.3 −100% |
| Protein | 0.8 g | 0.1 g | 0% | 1 −23% |
| Salt | 1.1 g | 0.2 g | 1.4 −21% |
*% Daily Value for a serving, based on a 2,000-calorie diet (FDA reference values). Category average across 1726 Mayonnaises products on Foodmetria.
Compared with other mayonnaises
Bar shows the share of products in this category that contain less of the nutrient.
Ingredients
Rapeseed Oil, Water, PASTEURISED FREE RANGE EGG YOLK (5%), Spirit Vinegar Sugar, Toasted Dehydrated Onions, Salt, Garlic Granules, Corn Starch, Concentrated Onion Juice, Dried Parsley, Concentrated Lemon Juice, Apple Extract, Antioxidant: Extracts of Rosemary; Stabiliser: Xanthan Gum.
- Allergens
- Eggs
Additives 2
Overexposure risk is based on EFSA evaluations as recorded by Open Food Facts.
Product details
- Quantity
- 250 ml
- Serving size
- 1 portion (15 ml)
- Sold in
- United Kingdom
- Barcode
- 4061462225000
Prices reported by shoppers
Loading prices…
Frequently asked questions
How many calories are in Caramelized Onion Mayo?
Caramelized Onion Mayo contains 639 kcal per 100 ml and about 96 kcal per serving (1 portion (15 ml)).
How much sugar is in Caramelized Onion Mayo?
Caramelized Onion Mayo has 2.3 g of sugars per 100 ml, which is considered low by UK front-of-pack guidelines.
Is Caramelized Onion Mayo healthy?
It has a Nutri-Score of D (A is best, E is worst); it is in NOVA group 4 — ultra-processed food. Scores describe nutritional quality and processing, not suitability for your individual diet.
Is Caramelized Onion Mayo vegan?
Based on its ingredient list, it is not vegan.
What allergens does Caramelized Onion Mayo contain?
According to the label data it contains: Eggs. Recipes change — always check the package label.
Source: Open Food Facts (ODbL). Last updated March 27, 2026. Spotted a mistake? Edit this product on Open Food Facts. Not medical advice — always check the package label.
Reviews
Compare & rankings
Healthier alternatives
Best in category →Same category, meaningfully better on at least one measure and no worse on the others. Each card shows what improves.
c NOVA 3 
d NOVA 3 
NOVA 3 
d NOVA 4 More mayonnaises
View all →
d NOVA 1
d NOVA 4 
e NOVA 4 
d NOVA 3 
d NOVA 3 
d NOVA 3 More from Bramwells
View all →
a NOVA 4 
d NOVA 4 
d 
e NOVA 3 
e NOVA 4 
e NOVA 4