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Pret A Manger Tuna and Cucumber on Malted Bread: calories, sugar and salt

Per sandwich of Pret A Manger Tuna and Cucumber on Malted Bread contains 356 kcal, 3g of sugar (0.8 teaspoons) and 1.3g of salt. It is classified as NOVA 4 under the NOVA food processing classification system.

Dietary: Contains meat / fish | Allergens: Wheat / Gluten, Fish, Milk, Mustard

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Nutrition by serving: calories, sugar and salt

Pret A Manger Tuna and Cucumber on Malted Bread contains 356 kcal, 11.5g of fat (2.5g saturated), 44g of carbohydrate (3g sugar), 19.5g of protein and 1.3g of salt per per sandwich.

Nutrition by serving: Pret A Manger Tuna and Cucumber on Malted Bread

ServingCaloriesSaltSugar= teaspoonsCarbsProtein
Per sandwich356 kcal1.3g3g0.8 tsp44g19.5g

Salt amber above 20% of 6g adult daily limit, red above 75%. Sugar in teaspoons at 4g each.

Sugar in Pret A Manger Tuna and Cucumber on Malted Bread

Pret A Manger Tuna and Cucumber on Malted Bread contains 3g of sugar per per sandwich (0.8 teaspoons). Sugar level: Low. The table below shows how this compares to daily free sugar limits across all age groups.

Sugar by portion: Pret A Manger Tuna and Cucumber on Malted Bread

PortionAdult (female)
30g		Adult (male)
30g		Age 11 to 17
30g		Age 7 to 10
24g		Age 4 to 6
19g
Per sandwich3g
10%		3g
10%		3g
10%		3g
13%		3g
16%
Teaspoons0.8 tsp

Percentage shown is % of daily reference intake for each age group.

Salt in Pret A Manger Tuna and Cucumber on Malted Bread

Pret A Manger Tuna and Cucumber on Malted Bread contains 1.3g of salt per per sandwich. Salt level: Moderate. The table below shows how this compares to daily salt limits for adults and children.

Salt by portion: Pret A Manger Tuna and Cucumber on Malted Bread

PortionAdult (female)
6g		Adult (male)
6g		Age 11 to 17
6g		Age 7 to 10
5g		Age 4 to 6
3g
Per sandwich1.3g
22%		1.3g
22%		1.3g
22%		1.3g
26%		1.3g
43%

Percentage shown is % of daily reference intake for each age group.

Calories in Pret A Manger Tuna and Cucumber on Malted Bread

Calories by portion: Pret A Manger Tuna and Cucumber on Malted Bread

PortionAdult (female)
2000 kcal		Adult (male)
2500 kcal		Age 11 to 17
1936 kcal		Age 7 to 10
1553 kcal		Age 4 to 6
1291 kcal
Per sandwich356 kcal
18%		356 kcal
14%		356 kcal
18%		356 kcal
23%		356 kcal
28%

Percentage shown is % of daily reference intake for each age group.

Saturated fat in Pret A Manger Tuna and Cucumber on Malted Bread

Saturated fat by portion: Pret A Manger Tuna and Cucumber on Malted Bread

PortionAdult (female)
20g		Adult (male)
30g		Age 11 to 17
20g		Age 7 to 10
18g		Age 4 to 6
16g
Per sandwich2.5g
13%		2.5g
8%		2.5g
13%		2.5g
14%		2.5g
16%

Percentage shown is % of daily reference intake for each age group.

UPF classification: is Pret A Manger Tuna and Cucumber on Malted Bread ultra-processed?

NOVA 4: ultra-processed food

Contains tuna mayo with mustard flour and enriched malted bread with preservatives — ultra-processed.

The NOVA classification system groups foods by the extent and purpose of processing. NOVA 4 covers products containing industrial additives not typically used in home cooking.

Ingredients

Ingredients

Malted Bread (Wheat Flour, Water, Malted Wheat Flakes, Yeast, Malt Flour, Salt, Emulsifiers, Spirit Vinegar, Rapeseed Oil, Ascorbic Acid, Preservative: Calcium Propionate), Tuna (Tuna (Fish), Water, Salt) (25%), Mayonnaise (Water, Rapeseed Oil, Free Range Egg Yolk, Cornflour, Spirit Vinegar, Salt, Mustard Flour), Cucumber, Butter (Milk), Salt, Black Pepper.

Allergens at a glance

Allergen information: Pret A Manger Tuna and Cucumber on Malted Bread

MilkPresent
Wheat / GlutenPresent
EggNot present
SoyaNot present
PeanutsNot present
Tree NutsNot present
FishPresent
ShellfishNot present
CeleryNot present
MustardPresent
SesameNot present
LupinNot present
MolluscsNot present
Sulphur Dioxide / SulphitesNot present

Pret prepares food and drinks in shops every day using shared equipment. A 100% allergen-free environment cannot be guaranteed.

Frequently asked questions

Per sandwich of Pret A Manger Tuna and Cucumber on Malted Bread contains 356 kcal — 18% of the adult 2,000 kcal daily reference intake.

Per sandwich contains 3g of sugar — 0.8 teaspoons. This item is moderate in free sugar. The NHS free sugar limit is 30g per day for adults, 24g for children aged 7 to 10, and 19g for children aged 4 to 6.

Per sandwich contains 1.3g of salt. This item is moderate in salt relative to the adult daily limit.

Per sandwich contains 19.5g of protein — 39% of the adult 50g daily reference intake.

Tuna and Cucumber on Malted Bread contains meat or fish and is not suitable for vegetarians or vegans.

Tuna and Cucumber on Malted Bread contains: Wheat / Gluten, Fish, Milk, Mustard. Pret prepares food and drinks in shops every day using shared equipment. A 100% allergen-free environment cannot be guaranteed.

Tuna and Cucumber on Malted Bread is classified as NOVA 4. Contains tuna mayo with mustard flour and enriched malted bread with preservatives — ultra-processed.

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Source: Source: Pret A Manger UK official nutrition data (pret.co.uk, 2026). NOVA classification from ingredient list at time of writing. For guidance only, not medical advice.