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Starbucks Signature Breakfast Sandwich: calories, sugar and salt

Per sandwich of Starbucks Signature Breakfast Sandwich contains 363 kcal, 6.8g of sugar (1.7 teaspoons) and 1.8g of salt. It is classified as NOVA 4 under the NOVA food processing classification system.

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

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Nutrition by serving: calories, sugar and salt

Starbucks Signature Breakfast Sandwich contains 363 kcal, 12g of fat (3.6g saturated), 47g of carbohydrate (6.8g sugar), 16g of protein and 1.8g of salt per per sandwich.

Nutrition by serving: Starbucks Signature Breakfast Sandwich

ServingCaloriesSaltSugar= teaspoonsCarbsProtein
Per sandwich363 kcal1.8g6.8g1.7 tsp47g16g

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

Sugar in Starbucks Signature Breakfast Sandwich

Starbucks Signature Breakfast Sandwich contains 6.8g of sugar per per sandwich (1.7 teaspoons). Sugar level: Moderate. The table below shows how this compares to daily free sugar limits across all age groups.

Sugar by portion: Starbucks Signature Breakfast Sandwich

PortionAdult (female)
30g		Adult (male)
30g		Age 11 to 17
30g		Age 7 to 10
24g		Age 4 to 6
19g
Per sandwich6.8g
23%		6.8g
23%		6.8g
23%		6.8g
28%		6.8g
36%
Teaspoons1.7 tsp

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

Salt in Starbucks Signature Breakfast Sandwich

Starbucks Signature Breakfast Sandwich contains 1.8g 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: Starbucks Signature Breakfast Sandwich

PortionAdult (female)
6g		Adult (male)
6g		Age 11 to 17
6g		Age 7 to 10
5g		Age 4 to 6
3g
Per sandwich1.8g
30%		1.8g
30%		1.8g
30%		1.8g
36%		1.8g
60%

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

Calories in Starbucks Signature Breakfast Sandwich

Calories by portion: Starbucks Signature Breakfast Sandwich

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 sandwich363 kcal
18%		363 kcal
15%		363 kcal
19%		363 kcal
23%		363 kcal
28%

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

Saturated fat in Starbucks Signature Breakfast Sandwich

Saturated fat by portion: Starbucks Signature Breakfast Sandwich

PortionAdult (female)
20g		Adult (male)
30g		Age 11 to 17
20g		Age 7 to 10
18g		Age 4 to 6
16g
Per sandwich3.6g
18%		3.6g
12%		3.6g
18%		3.6g
20%		3.6g
23%

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

UPF classification: is Starbucks Signature Breakfast Sandwich ultra-processed?

NOVA 4: ultra-processed food

Contains smoked bacon with sodium nitrite, scrambled egg made with dried skimmed milk, and acidity regulator sodium hydroxide in the pretzel roll — 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

Pretzel roll (wheat flour, water, rapeseed oil, yeast, fermented wheat flour, salt, malted wheat flour, ascorbic acid, wheat gluten, acidity regulator: sodium hydroxide), smoked bacon (15%) (pork belly, salt, stabilisers, antioxidant: sodium ascorbate, preservative: sodium nitrite), signature tomato relish (water, tomatoes, sugar, tomato paste, red wine vinegar, roasted tomatoes, rapeseed oil, red chilli puree, cornflour, onion, lemon juice, garlic, ginger, salt, oregano, black pepper), scrambled egg (8%) (free-range pasteurised egg, water, rapeseed oil, tapioca starch, dried skimmed milk, lemon juice, salt, ground white pepper), mature cheddar cheese (3%) (milk), bechamel sauce (whole milk, water, single cream, salted butter, wheat flour, cornflour, salt, white pepper, bay leaf), black pepper.

Allergens at a glance

Allergen information: Starbucks Signature Breakfast Sandwich

MilkPresent
Wheat / GlutenPresent
EggPresent
SoyaNot present
PeanutsNot present
Tree NutsNot present
FishNot present
ShellfishNot present
CeleryNot present
MustardNot present
SesameNot present
LupinNot present
MolluscsNot present
Sulphur Dioxide / SulphitesNot present

Starbucks prepares beverages and food in stores where all 14 major allergens are present. Cross-contamination cannot be guaranteed. Always tell your barista if you have a severe allergy.

Frequently asked questions

Per sandwich of Starbucks Signature Breakfast Sandwich contains 363 kcal — 18% of the adult 2,000 kcal daily reference intake.

Per sandwich contains 6.8g of sugar — 1.7 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 1.8g of salt. This item is high in salt — more than a quarter of the adult daily limit.

Per sandwich contains 16g of protein — 32% of the adult 50g daily reference intake.

Signature Breakfast Sandwich contains meat or fish and is not suitable for vegetarians or vegans.

Signature Breakfast Sandwich contains: Wheat / Gluten, Milk, Egg. Starbucks prepares beverages and food in stores where all 14 major allergens are present. Cross-contamination cannot be guaranteed. Always tell your barista if you have a severe allergy.

Signature Breakfast Sandwich is classified as NOVA 4. Contains smoked bacon with sodium nitrite, scrambled egg made with dried skimmed milk, and acidity regulator sodium hydroxide in the pretzel roll — ultra-processed.

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Source: Source: Starbucks UK official nutrition information (starbucks.co.uk, 2026). NOVA classification from ingredient list at time of writing. For guidance only, not medical advice.