Nutrition report ready

Prawn Mayo on oatmeal bread

Calories, Nutri-Score, processing level, additives, ingredients and shopper prices for this Sainsbury's product.

Nutri-Score C NOVA 4

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Prawn Mayo on oatmeal bread

by Sainsbury's 1 pack in Sandwiches Barcode 00238397
Average nutritional quality
Ultra-processed food

Prawn Mayo on oatmeal bread by Sainsbury's provides 187 kcal per 100 g, with 1.6 g of sugars and 10.6 g of protein. That is 58% less sugar than the average product in this category. Its Nutri-Score is C and it is classified as NOVA 4 (ultra-processed food). It is listed in the Sandwiches category and comes in a 1 pack pack. Contains: crustaceans, eggs, gluten, mustard, oatmeal.

Nutrient levels per 100 g

Fat
5 g · Moderate
Saturated fat
0.6 g · Low
Sugars
1.6 g · Low
Salt
1.1 g · Moderate

Levels use UK front-of-pack reference thresholds.

Nutrition facts

Nutrient Per 100 g Category avg
Calories 187 kcal 284 −34%
Total fat 5 g 15.6 −68%
Saturated fat 0.6 g 5.2 −88%
Carbohydrates 23.9 g 25.4 −6%
Total sugars 1.6 g 3.9 −58%
Added sugars 0.2 g 2 −90%
Dietary fiber 1.9 g 1.9
Protein 10.6 g 15.5 −32%
Salt 1.1 g 2 −46%

Category average across 6537 Sandwiches products on Foodmetria.

Compared with other sandwiches

Calories lower 32%
Sugars lower 36%
Salt lower 36%
Saturated fat lower 10%
Protein top 55%
Fiber top 40%

Bar shows the share of products in this category that contain less of the nutrient.

Ingredients

Oatmeal Bread (Fortified Wheat Flour (_Wheat_ Flour, Calcium Carbonate, Iron, Niacin, Thiamin), Water, _Oatmeal_, _Wheat_ Bran, Yeast, Salt, _Wheat_ Gluten, Emulsifiers: Mono - and Diglycerides of Fatty Acids, Mono - and Diacetyl Tartaric Acid Esters of Mono-and Diglycerides of Fatty Acids: Malted _Barley_ Flour, Rapeseed Oil, Flour Treatment Agent: Ascorbic Acid; _Wheat_ Flour, _Wheat_ Starch), Prawns (40%) (Prawns (Pandalus borealis) (_Crustacean_), Water, Salt), Mayonnaise (14%) (Water, Rapeseed Oil, Cornflour, Pasteurised Free Range Égg Yolk, Spirit Vinegar, Sugar, Salt, Pasteurised Free Range _Egg_, Concentrated Lemon Juice, Black _Mustard_ Seeds). Allergy advice: For allergens, including cereals containing gluten, see ingredients in bold. Safety: Although every care has been taken to remove all shell, some may remain.

May contain palm oilNot veganNot vegetarian
Allergens
CrustaceansEggsGlutenMustardOatmeal

Additives 3

Overexposure risk is based on EFSA evaluations as recorded by Open Food Facts.

Product details

Quantity
1 pack
Labels & certifications
SustainableSustainable fisherySustainable Seafood MSC
Sold in
United Kingdom
Barcode
00238397

Prices reported by shoppers

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Frequently asked questions

How many calories are in Prawn Mayo on oatmeal bread?

Prawn Mayo on oatmeal bread contains 187 kcal per 100 g.

How much sugar is in Prawn Mayo on oatmeal bread?

Prawn Mayo on oatmeal bread has 1.6 g of sugars per 100 g, which is considered low by UK front-of-pack guidelines.

Is Prawn Mayo on oatmeal bread healthy?

It has a Nutri-Score of C (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 Prawn Mayo on oatmeal bread vegan?

Based on its ingredient list, it is not vegan.

What allergens does Prawn Mayo on oatmeal bread contain?

According to the label data it contains: Crustaceans, Eggs, Gluten, Mustard, Oatmeal. 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.

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