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Cheese and onion sandwich with mayo
Cheese and onion sandwich with mayo by Eat Go provides 300 kcal per 100 g, with 1.9 g of sugars and 11 g of protein. That is 25% less sugar than the average product in this category. Its Nutri-Score is D and it is classified as NOVA 4 (ultra-processed food). It is listed in the Cheese sandwiches category. Contains: eggs, gluten, milk, mustard.
Nutrient levels per 100 g
Levels use UK front-of-pack reference thresholds.
Nutrition facts
Serving size: 1 serving (100 g)
| Nutrient | Per 100 g | Per serving | % DV* | Category avg |
|---|---|---|---|---|
| Calories | 300 kcal | 300 kcal | 272 +10% | |
| Total fat | 18 g | 18 g | 23% | 14.1 +27% |
| Saturated fat | 5.8 g | 5.8 g | 29% | 5.9 |
| Carbohydrates | 23 g | 23 g | 8% | 23.9 |
| Total sugars | 1.9 g | 1.9 g | 2.5 −25% | |
| Added sugars | 0.4 g | 0.4 g | 1% | 0.8 −54% |
| Dietary fiber | 2 g | 2 g | 7% | 2.6 −22% |
| Protein | 11 g | 11 g | 22% | 11.4 |
| Salt | 1.6 g | 1.6 g | 1.2 +29% |
*% Daily Value for a serving, based on a 2,000-calorie diet (FDA reference values). Category average across 69 Cheese sandwiches products on Foodmetria.
Compared with other cheese sandwiches
Bar shows the share of products in this category that contain less of the nutrient.
Ingredients
Oatmeal Bread [Wheat Flour (Wheat Flour, Calcium Carbonate, Iron, Niacin, Thiamin), Water, Oatmeal, Wheat Bran, Yeast, Salt, Wheat Gluten, Spirit Vinegar, Emulsifiers: Mono-and Diglycerides of Fatty Acids, Mono - and Diacetyl Tartaric Acid Esters of Mono-and Diglycerides of Fatty Acids; Vegetable Oils (Rapeseed Oil, Palm Oil), Malted Barley Flour, Flour Treatment Agent: Ascorbic Acid; Palm Fat, Wheat Starch], MAYONNAISE (25%) [Water, Rapeseed Oil, Cornflour, Pasteurised Salted Egg Yolk (Egg Yolk, Salt), Spirit Vinegar, Sugar, Dijon Mustard (Water, Mustard Seeds, Spirit Vinegar, Salt), White Wine Vineqar, Salt), MEDIUM MATURE CHEDDAR CHEESE (18%) (Milk), RED LEICESTER CHEESE (9%) (Cheese (Milk), Colour: Annatto), RED ONION (4.5%).
- Allergens
- EggsGlutenMilkMustard
- May contain traces
- Sesame seeds
Additives 4
Overexposure risk is based on EFSA evaluations as recorded by Open Food Facts.
Product details
- Serving size
- 1 serving (100 g)
- Labels & certifications
- Vegetarian
- Sold in
- United Kingdom
- Barcode
- 4088600029252
Prices reported by shoppers
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Frequently asked questions
How many calories are in Cheese and onion sandwich with mayo?
Cheese and onion sandwich with mayo contains 300 kcal per 100 g and about 300 kcal per serving (1 serving (100 g)).
How much sugar is in Cheese and onion sandwich with mayo?
Cheese and onion sandwich with mayo has 1.9 g of sugars per 100 g, which is considered low by UK front-of-pack guidelines.
Is Cheese and onion sandwich with 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 Cheese and onion sandwich with mayo vegan?
Based on its ingredient list, it is not vegan.
What allergens does Cheese and onion sandwich with mayo contain?
According to the label data it contains: Eggs, Gluten, Milk, Mustard. It may also contain traces of sesame seeds. Recipes change — always check the package label.
Source: Open Food Facts (ODbL). Last updated April 20, 2026. Spotted a mistake? Edit this product on Open Food Facts. Not medical advice — always check the package label.
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