Figures from Greggs UK nutrition guide, September 2026 , collected by Boone
Cheese & Onion Bake, as published. Calorie split calculated by Boone. How
The Cheese & Onion Bake as published, seen four ways.
1 of 3 limits is over 30% in one serving, the UK front-of-pack mark for high.
Saturated fat is the biggest issue: 16g is 80% of an adult’s daily 20g in one serving.
Lower saturated fatScotch Pie →5.6g saturated fat (28%), 335 kcalNHS limits by age: salt goes from 27% for an adult to 53% at age 4 to 6.
For age 4 to 6, salt is the bigger share: 1.6g is 53% of the day’s 3g limit in one serving.
Lower-salt swapBavarian Slice →0.42g salt, 14% of the 3g limitFor age 7 to 10, salt is the bigger share: 1.6g is 32% of the day’s 5g limit in one serving.
Lower-salt swapBavarian Slice →0.42g salt, 8% of the 5g limitFor age 11 to 17, salt is the bigger share: 1.6g is 27% of the day’s 6g limit in one serving.
Lower-salt swapBavarian Slice →0.42g salt, 7% of the 6g limitProtein counts in your favour here, but the saturated fat is still 80% of the adult limit.
8.6g of protein, #110 on the menu. Per calorie the Free Range Egg Pot gives more: 9.4g per 100 kcal against 2.0g.
Most protein per calorieFree Range Egg Pot →12g protein in 127 kcalHere the 640mg of sodium counts as useful after sweaty exercise.
33g of carbohydrate, and 62% of the energy is fat, which is slow to digest. Better after a long session than in the hours before one.
Natural sugars in milk, fruit and veg don’t count. NHS →
For smaller portions: the most nutrition per calorie, against all 213 Greggs items.
More protein per calorie than 31% of the 213 items on the menu.
More fibre per calorie than 41% of the 213 items on the menu.
Greggs does not publish vitamins or minerals for this item, so Boone does not estimate them.
The 2018 model indicates this serving is less healthy: it scores 18, above the line of 4.
Higher is less healthy; 4 or more would be classed as less healthy under this model. How the score works →
Joint #175 of 203 on the menu for this score (lower is better).
UK Nutrient Profiling Model 2018 →UK law does not require one for food made to order or sold loose, so Boone cannot count the ingredients or list the additives. Allergens are listed above, as published by Greggs. Recipes change, so check in the restaurant if you have an allergy.
Steak Bake 15g protein, 1.4g salt411
Corned Beef Bake 11g protein, 1.4g salt417
Chicken Bake 13g protein, 1.8g salt420
Vegetable Bake 8.9g protein, 1.5g salt430
Cheese & Onion Bake 8.6g protein, 1.6g salt436
Steak & Stilton Bake 17g protein, 1.7g salt465
6 Mini Sausage Rolls 13g protein, 2g salt469
Savoury Mince Pie 28g protein, 2.1g salt860436 kcal as published. 436 kcal is 22% of a 2,000 kcal adult reference intake.
For a child aged 4 to 6 it is 53% of the day’s 3g salt limit and 7% of the 19g free sugar limit in one item. A Bavarian Slice has 0.42g of salt, 14% of that salt limit.
1.4g of total sugar as published. Boone estimates 1.4g of it is free sugar: 0.3 teaspoons and 5% of an adult’s 30g daily maximum.
8.6g, 2.0g per 100 kcal. It ranks #110 of 212 items on the menu for protein. The Free Range Egg Pot gives the most protein for the calories, 9.4g per 100 kcal.
18 on the UK Nutrient Profiling Model 2018, calculated by Boone per 100g. Scores run from -20 to 40, and the higher the score, the less healthy the model rates the food. Foods scoring 4 or more would be classed as less healthy under this model.
As published, wheat, milk and mustard. Barley, soya, eggs and sulphites may be present.
Source. Greggs UK nutrition guide, September 2026 , per item as sold.
Collected. Copied by Boone from Greggs’s published figures. Data checks are led by Murray Dare.
Calculated by Boone. Labelled where it appears.
Limits. NHS free sugar and salt limits by age; UK reference intakes for adults.
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