Boone’s analysis puts McDonald's Sausage Sandwich with Ketchup at 16% of an adult’s daily calories, 57% of the daily salt limit for a child aged 4 to 6 and 2 teaspoons of free sugar.
How many calories are in a McDonald's Sausage Sandwich with Ketchup? It contains 327 kcal, 15g of fat (5.7g saturated), 8g of sugar and 1.7g of salt.
Build a full meal with our nutrition calculator
A Sausage Sandwich with Ketchup is added to something else, and its figures are almost never counted in the item it is served with. Use the Boone meal calculator to build a full meal rather than view this item on its own, then choose your age and sex for a more accurate view of what the whole order adds up to.
Nutrition information
Nutrition information: McDonald's Sausage Sandwich with Ketchup
| Energy | 327 kcal |
| Fat | 15g |
| of which saturates | 5.7g |
| Carbohydrate | 30g |
| of which sugars | 8g |
| Fibre | 2.2g |
| Salt | 1.7g |
| Protein | 18g |
Nutrition figures are McDonald’s UK published data, per item as sold and before any optional sauces or extras. Boone converts them to the portion and age comparisons on this page.
A McDonald's Sausage Sandwich with Ketchup contains 327 kcal, which is 16% of the 2,000 kcal adult daily reference intake. It provides 15g of total fat, of which 5.7g is saturated, 8g of sugar, 1.7g of salt, 18g of protein and 2.2g of fibre.
The saturated fat content of 5.7g represents 29% of the adult daily guideline of 20g.
McDonald's Sausage Sandwich with Ketchup is assembled from 4 separately manufactured components, combined at the point of sale. The processed cheddar cheese slice alone carries 3 different classes of additive. Across the whole item the ingredient list names anti-caking agents, colours, dextrose, emulsifiers, flavourings, glucose or glucose-fructose syrup and maltodextrin. None of these add nutritional value. They exist to make the item survive industrial production, freezing and transport.
McDonald's Sausage Sandwich with Ketchup carries a large share of a child’s daily salt
A McDonald's Sausage Sandwich with Ketchup contains 1.7g of salt, which is 57% of the daily limit for a child aged 4 to 6.
Adult daily reference intakes (Reference Intake, RI)
Calories2,000 kcal
Total fat70g
Saturated fat20g
Carbohydrate260g
Sugars90g
Fibre30g
Salt6g
Protein50g
Sugar in McDonald's Sausage Sandwich with Ketchup
McDonald's Sausage Sandwich with Ketchup contains 8g of free sugar per standard serving (2.0 teaspoons). Moderate 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. Free sugar excludes the sugars naturally present in milk and whole fruit. The table below shows how this compares across all age groups.
Free sugar by portion: McDonald's Sausage Sandwich with Ketchup
| Portion | Adult (female)
30g | Adult (male)
30g | Age 11 to 17
30g | Age 7 to 10
24g | Age 4 to 6
19g |
|---|
| Per portion | 8g
27% | 8g
27% | 8g
27% | 8g
33% | 8g
42% |
| Teaspoons | 2.0 tsp |
Boone calculates these percentages from McDonald's UK published nutrition data against UK Dietary Reference Values and NHS free sugar and salt limits. Free sugar, salt, calories and saturated fat are limits to stay under; fibre is a target to reach, so a high percentage there is a good thing. For guidance only.
Salt in McDonald's Sausage Sandwich with Ketchup
McDonald's Sausage Sandwich with Ketchup contains 1.7g of salt per standard serving. Moderate salt
Children have lower salt limits: 3g per day for ages 4 to 6, 5g for ages 7 to 10. The table below shows how this serving compares to daily limits for adults and children.
Salt by portion: McDonald's Sausage Sandwich with Ketchup
| Portion | Adult (female)
6g | Adult (male)
6g | Age 11 to 17
6g | Age 7 to 10
5g | Age 4 to 6
3g |
|---|
| Per portion | 1.7g
28% | 1.7g
28% | 1.7g
28% | 1.7g
34% | 1.7g
57% |
Boone calculates these percentages from McDonald's UK published nutrition data against UK Dietary Reference Values and NHS free sugar and salt limits. Free sugar, salt, calories and saturated fat are limits to stay under; fibre is a target to reach, so a high percentage there is a good thing. For guidance only.
Calories in McDonald's Sausage Sandwich with Ketchup
McDonald's Sausage Sandwich with Ketchup contains 327 kcal per standard serving. Low calorie share
Daily calorie needs vary by age and sex. The table below shows how this serving compares to typical daily reference intakes.
Calories by portion: McDonald's Sausage Sandwich with Ketchup
| 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 portion | 327 kcal
16% | 327 kcal
13% | 327 kcal
17% | 327 kcal
21% | 327 kcal
25% |
Boone calculates these percentages from McDonald's UK published nutrition data against UK Dietary Reference Values and NHS free sugar and salt limits. Free sugar, salt, calories and saturated fat are limits to stay under; fibre is a target to reach, so a high percentage there is a good thing. For guidance only.
Saturated fat in McDonald's Sausage Sandwich with Ketchup
McDonald's Sausage Sandwich with Ketchup contains 5.7g of saturated fat per standard serving. Moderate saturated fat
The saturated fat guideline is 20g a day for women and 30g for men, and lower again for children. The table below shows how this serving compares.
Saturated fat by portion: McDonald's Sausage Sandwich with Ketchup
| Portion | Adult (female)
20g | Adult (male)
30g | Age 11 to 17
20g | Age 7 to 10
18g | Age 4 to 6
16g |
|---|
| Per portion | 5.7g
29% | 5.7g
19% | 5.7g
29% | 5.7g
32% | 5.7g
36% |
Boone calculates these percentages from McDonald's UK published nutrition data against UK Dietary Reference Values and NHS free sugar and salt limits. Free sugar, salt, calories and saturated fat are limits to stay under; fibre is a target to reach, so a high percentage there is a good thing. For guidance only.
Fibre in McDonald's Sausage Sandwich with Ketchup
McDonald's Sausage Sandwich with Ketchup contains 2.2g of fibre per standard serving. Some fibre
Fibre is the one figure here that is a target to reach rather than a limit to stay under. UK guidance is 30g a day for adults, 25g for ages 11 to 17, 20g for ages 7 to 10 and 15g for ages 4 to 6. Most people in the UK fall well short. The table below shows how much of a day’s fibre this serving provides.
Fibre by portion: McDonald's Sausage Sandwich with Ketchup
| Portion | Adult (female)
30g | Adult (male)
30g | Age 11 to 17
25g | Age 7 to 10
20g | Age 4 to 6
15g |
|---|
| Per portion | 2.2g
7% | 2.2g
7% | 2.2g
9% | 2.2g
11% | 2.2g
15% |
Boone calculates these percentages from McDonald's UK published nutrition data against UK Dietary Reference Values and NHS free sugar and salt limits. Free sugar, salt, calories and saturated fat are limits to stay under; fibre is a target to reach, so a high percentage there is a good thing. For guidance only.
Ultra-processed food: what is really in it
Processing and additives: McDonald's Sausage Sandwich with Ketchup
McDonald's Sausage Sandwich with Ketchup is assembled from 4 separately manufactured components, combined and cooked at the point of sale. Reading the ingredient list closely, it contains anti-caking agents, colours, dextrose, emulsifiers, flavourings, glucose or glucose-fructose syrup and maltodextrin. These are not there to add nutritional value. They make industrial production and distribution possible.
Anti-caking agents
Stop powders and sliced products sticking together. Found in the processed cheddar cheese slice.
Colours
Restore or standardise appearance after processing. Found in the processed cheddar cheese slice.
Dextrose
A simple sugar used for browning, bulk and mild sweetness. Found in the regular bun, pork sausage patty.
Emulsifiers
Help oil-based and water-based ingredients blend and stay blended. Found in the regular bun.
Flavourings
Add or restore taste lost during processing. Found in the processed cheddar cheese slice.
Glucose or glucose-fructose syrup
Sweeten and control texture more cheaply than sugar alone. Found in the pork sausage patty, tomato ketchup.
Maltodextrin
Bulk out a product and carry flavour, with little taste of its own. Found in the regular bun.
Boone classifies McDonald's Sausage Sandwich with Ketchup as NOVA group 4, ultra-processed, based on the additives named above. NOVA groups foods by how far they are from their whole-food form, not by how nutritious they are. A group 4 food is not automatically unhealthy, and a group 1 food is not automatically healthy. Read from the published ingredient list, 17-18 August 2026.
A McDonald's Sausage Sandwich with Ketchup contains at least 29 distinct ingredients: 14 raw and 15 manufactured.
Ingredient count by order: McDonald's Sausage Sandwich with Ketchup
| What you order | Raw | Manufactured | Total | % manufactured |
|---|
| McDonald's Sausage Sandwich with Ketchup on its own | 14 | 15 | 29 | 52% |
The 15 manufactured ingredients
dextrose, emulsifying salts, glucose syrup, glucose-fructose syrup, herb and herb extract, maize maltodextrin, maize starch, milk protein, natural cheese flavouring, pea protein, spice extracts, wheat fibre, wheat maltodextrin, wheat starch, yeast extract.
The 14 raw ingredients
butter, cream yeast, milk, pork, rapeseed oil, salt, spirit vinegar, sugar, tomato puree, vegetarian cheddar, vegetarian cheese, water, wheat flour, whey or skimmed milk powder.
What those ingredients are, by type
Meat, fish, dairy and eggs7
Grains and flours6
Sugars and syrups4
Starches4
Oils and fats3
Flavourings3
Acids and acidity regulators1
Salt and minerals1
Fruit and vegetables1
Boone counts every distinct named ingredient on McDonald’s published component lists, including sub-ingredients, and removes duplicates, so salt appearing in four components counts once. Additive class names are dropped and the named substance kept, so “stabiliser (guar gum)” counts guar gum once. Raw covers whole foods and basic kitchen staples such as flour, sugar, salt and oil. Manufactured covers substances that only exist as an output of industrial processing. Where McDonald’s lists more than one approved supplier recipe only the primary one is counted, so every figure here is a minimum. The build uses a Sweet and Sour dip.
Ingredients
McDonald's Sausage Sandwich with Ketchup is assembled from 4 separately manufactured components.
Ingredients by component: McDonald's Sausage Sandwich with Ketchup
Regular bun
WHEAT flour, water, sugar, cream yeast, rapeseed oil, salt, WHEAT fibre, emulsifier, pea protein, WHEAT starch, WHEAT maltodextrin, dextrose, maize maltodextrin, maize starch.
Pork sausage patty
pork (97%), salt, dextrose, herb and herb extract, glucose syrup, spice, yeast extract.
Processed cheddar cheese slice
vegetarian cheddar (51%) (MILK), water, vegetarian cheese (9%) (MILK), whey or skimmed MILK powder, butter (MILK), emulsifying salts, MILK protein, natural cheese flavouring (MILK), salt, colours, anti-caking agent.
Tomato ketchup
60% tomato puree (equivalent to 168g tomatoes per 100g ketchup), glucose-fructose syrup, spirit vinegar, salt, spice extracts.
McDonald’s lists more than one approved supplier formulation for the regular bun and processed cheddar cheese slice; the version shown is the primary one and the allergen information covers all variants. Ingredients taken from the McDonald’s UK product pages, retrieved 17-18 August 2026. Recipes change - always check in restaurant before ordering if you have an allergy.
Allergens at a glance
McDonald's Sausage Sandwich with Ketchup contains wheat and milk.
Allergen information: McDonald's Sausage Sandwich with Ketchup
| Allergen | Status |
|---|
| Wheat | Contains |
| Rye | May contain traces |
| Barley | May contain traces |
| Oats | Not present |
| Sesame | May contain traces |
| Soya | Not present |
| Milk | Contains |
| Eggs | Not present |
| Fish | Not present |
| Crustaceans | Not present |
| Celery | Not present |
| Mustard | Not present |
| Molluscs | Not present |
| Lupin | Not present |
Contains = declared as an ingredient. May contain traces = McDonald's states the allergen cannot be excluded. McDonald's prepares food in kitchens where all 14 major allergens are present and equipment is shared, so no item can be guaranteed allergen free, even when ingredients are removed on request. Buns, rolls and tortilla wraps are toasted in the same toaster as sesame-topped buns. Retrieved 17-18 August 2026.
