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Subway Bacon (6"): calories, sugar and salt
Per 6" sub of Subway Bacon (6") contains 306 kcal, 5.1g of sugar (1.3 teaspoons) and 1.5g of salt. It is classified as NOVA 4 under the NOVA food processing classification system.
Dietary: Contains meat / fish | Allergens: Wheat / Gluten
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Nutrition in Subway Bacon (6")
Subway Bacon (6") contains 306 kcal, 11g of fat (4.2g saturated), 37g of carbohydrate (5.1g sugar), 16g of protein and 1.5g of salt per per 6" sub.
Nutrition by serving: Subway Bacon (6")
Serving
Calories
Salt
Sugar
= teaspoons
Carbs
Protein
Per 6" sub
306 kcal
1.5g
5.1g
1.3 tsp
37g
16g
Salt amber above 20% of 6g adult daily limit, red above 75%. Sugar in teaspoons at 4g each.
Sugar in Subway Bacon (6")
Sugar by portion: Subway Bacon (6")
Portion
Adult (female) 30g
Adult (male) 30g
Age 11 to 17 30g
Age 7 to 10 24g
Age 4 to 6 19g
Per 6" sub
5.1g 17%
5.1g 17%
5.1g 17%
5.1g 21%
5.1g 27%
Teaspoons
1.3 tsp
Percentage shown is % of daily reference intake for each age group.
Salt in Subway Bacon (6")
Salt by portion: Subway Bacon (6")
Portion
Adult (female) 6g
Adult (male) 6g
Age 11 to 17 6g
Age 7 to 10 5g
Age 4 to 6 3g
Per 6" sub
1.5g 25%
1.5g 25%
1.5g 25%
1.5g 30%
1.5g 50%
Percentage shown is % of daily reference intake for each age group.
Calories in Subway Bacon (6")
Calories by portion: Subway Bacon (6")
Portion
Adult (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 6" sub
306 kcal 15%
306 kcal 12%
306 kcal 16%
306 kcal 20%
306 kcal 24%
Percentage shown is % of daily reference intake for each age group.
Saturated fat in Subway Bacon (6")
Saturated fat by portion: Subway Bacon (6")
Portion
Adult (female) 20g
Adult (male) 30g
Age 11 to 17 20g
Age 7 to 10 18g
Age 4 to 6 16g
Per 6" sub
4.2g 21%
4.2g 14%
4.2g 21%
4.2g 23%
4.2g 26%
Percentage shown is % of daily reference intake for each age group.
UPF classification: is Subway Bacon (6") ultra-processed?
NOVA 4: ultra-processed food
Processed back/streaky bacon with nitrites; commercial bread with flour treatment agents.
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.
All food is freshly prepared in Subway's kitchens. EGG, FISH, MILK, SESAME, SOYA, TREE NUTS, cereals containing GLUTEN, SULPHITES, CELERY and MUSTARD are handled in store and cross-contamination cannot be guaranteed. Always check with store staff if you have an allergy.
Frequently asked questions
Per 6" sub of Subway Bacon (6") contains 306 kcal — 15% of the adult 2,000 kcal daily reference intake.
Per 6" sub contains 5.1g of sugar — 1.3 teaspoons.
Per 6" sub contains 1.5g of salt.
Per 6" sub contains 16g of protein — 32% of the adult 50g daily reference intake.
Bacon (6") contains: Wheat / Gluten. All food is freshly prepared in Subway's kitchens. EGG, FISH, MILK, SESAME, SOYA, TREE NUTS, cereals containing GLUTEN, SULPHITES, CELERY and MUSTARD are handled in store and cross-contamination cannot be guaranteed. Always check with store staff if you have an allergy.
Bacon (6") is classified as NOVA 4. Processed back/streaky bacon with nitrites; commercial bread with flour treatment agents.
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Source: Source: Subway UK official Nutritional Information guide (September 2025) and Allergen Information guide (May 2026). FatSecret UK and CalorieKing used for cross-reference. Nutrition shown for standard build on Hearty Italian Bread with standard salad, no sauce, unless otherwise stated. NOVA classification from ingredient list at time of writing. For guidance only, not medical advice.
