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Wetherspoon Bacon Butty: calories, salt and fat by age and sex

Wetherspoon Bacon Butty, three rashers of back bacon in buttered white bloomer bread on a white plate, nutrition and calories

Boone’s analysis puts Wetherspoon Bacon Butty at 28% of an adult’s daily calories, 150% of the daily salt limit for a child aged 4 to 6 and 0 teaspoons of free sugar.

How many calories are in a Wetherspoon Bacon Butty? It contains 565 kcal, 28g of fat (8.4g saturated), 1.5g of sugar and 4.5g of salt, one of the lighter items on the menu.

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Nutrition information

Nutrition information: Wetherspoon Bacon Butty

Energy565 kcal
Fat28g
of which saturates8.4g
Carbohydrate49g
of which sugars1.5g
Fibre3g
Salt4.5g
Protein28g

Nutrition figures are Wetherspoon’s UK published data, per dish as served. Wetherspoon rounds grams to whole numbers, so Boone works fat, saturates, carbohydrate, sugars, protein and salt back from the published reference intake percentages to one decimal place. Fibre is shown as published.

A Wetherspoon Bacon Butty contains 565 kcal, which is 28% of the 2,000 kcal adult daily reference intake. It provides 28g of total fat, of which 8.4g is saturated, 1.5g of sugar, 4.5g of salt, 28g of protein and 3g of fibre.

The saturated fat content of 8.4g represents 42% of the adult daily guideline of 20g.

Wetherspoon Bacon Butty is made from 3 separately listed components, finished in the pub kitchen. Across the whole dish the ingredient list names acidity regulators, antioxidants, colours, dextrose, emulsifiers, flavourings, hydrolysed or isolated proteins and preservatives. None of these add nutritional value. They exist to make the components survive industrial production, freezing and transport.

Wetherspoon Bacon Butty carries a large share of a child’s daily salt

Wetherspoon Bacon Butty contains 4.5g of salt, which is 150% 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 Wetherspoon Bacon Butty

Wetherspoon Bacon Butty contains 1.5g of free sugar per standard serving (0.4 teaspoons). Low 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: Wetherspoon Bacon Butty

PortionAdult (female)
30g
Adult (male)
30g
Age 11 to 17
30g
Age 7 to 10
24g
Age 4 to 6
19g
Per portion1.5g
5%
1.5g
5%
1.5g
5%
1.5g
6%
1.5g
8%
Teaspoons0.4 tsp

Boone calculates these percentages from Wetherspoon’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 Wetherspoon Bacon Butty

Wetherspoon Bacon Butty contains 4.5g of salt per standard serving. High 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: Wetherspoon Bacon Butty

PortionAdult (female)
6g
Adult (male)
6g
Age 11 to 17
6g
Age 7 to 10
5g
Age 4 to 6
3g
Per portion4.5g
75%
4.5g
75%
4.5g
75%
4.5g
90%
4.5g
150%

Boone calculates these percentages from Wetherspoon’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 Wetherspoon Bacon Butty

Wetherspoon Bacon Butty contains 565 kcal per standard serving. Moderate 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: Wetherspoon Bacon Butty

PortionAdult (female)
2,000 kcal
Adult (male)
2,500 kcal
Age 11 to 17
1,936 kcal
Age 7 to 10
1,553 kcal
Age 4 to 6
1,291 kcal
Per portion565 kcal
28%
565 kcal
23%
565 kcal
29%
565 kcal
36%
565 kcal
44%

Boone calculates these percentages from Wetherspoon’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 Wetherspoon Bacon Butty

Wetherspoon Bacon Butty contains 8.4g 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: Wetherspoon Bacon Butty

PortionAdult (female)
20g
Adult (male)
30g
Age 11 to 17
20g
Age 7 to 10
18g
Age 4 to 6
16g
Per portion8.4g
42%
8.4g
28%
8.4g
42%
8.4g
47%
8.4g
52%

Boone calculates these percentages from Wetherspoon’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 Wetherspoon Bacon Butty

Wetherspoon Bacon Butty contains 3g 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: Wetherspoon Bacon Butty

PortionAdult (female)
30g
Adult (male)
30g
Age 11 to 17
25g
Age 7 to 10
20g
Age 4 to 6
15g
Per portion3g
10%
3g
10%
3g
12%
3g
15%
3g
20%

Boone calculates these percentages from Wetherspoon’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.

Free sugar vs total sugar

Where the sugar comes from: Wetherspoon Bacon Butty

Effectively all 1.5g counts as free sugar, or about 0.4 teaspoons against the daily limit. Any naturally occurring sugar is too small to change the figure.

Free (added) sugars come from

  • dextrose, sugar in the white bloomer bread

Naturally occurring sugars come from

  • lactose in the utterly butterly

NHS daily free sugar limits: 30g for adults and children 11+, 24g age 7 to 10, 19g age 4 to 6. Sources are read from the published ingredient list for each component. Whole fruit and lactose deductions are Boone estimates; Wetherspoon publishes total sugar only.

Ultra-processed food: what is really in it

Processing and additives: Wetherspoon Bacon Butty

Wetherspoon Bacon Butty is assembled from 3 separately listed components, combined and cooked in the pub kitchen. Reading the ingredient list closely, it contains acidity regulators, antioxidants, colours, dextrose, emulsifiers, flavourings, hydrolysed or isolated proteins and preservatives. These are not there to add nutritional value. They make industrial production and distribution possible.

Acidity regulators

Control acidity for taste, safety and shelf life. Found in the utterly butterly.

Antioxidants

Slow the natural oxidation of fats, so components keep their colour and flavour. Found in the cooked back bacon.

Colours

Restore or standardise appearance after processing. Found in the utterly butterly.

Dextrose

A simple sugar used for browning, bulk and mild sweetness. Found in the white bloomer bread.

Emulsifiers

Help oil-based and water-based ingredients blend and stay blended. Found in the utterly butterly.

Flavourings

Add or restore taste lost during processing. Found in the utterly butterly.

Hydrolysed or isolated proteins

Proteins broken down or extracted industrially to add savoury flavour or texture. Found in the white bloomer bread.

Preservatives

Slow the growth of bacteria, yeasts and moulds in centrally prepared components. Found in the cooked back bacon and utterly butterly.

Boone classifies Wetherspoon Bacon Butty as NOVA group 4, ultra-processed, based on the industrial ingredients 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, retrieved 3 October 2026.

Wetherspoon Bacon Butty contains at least 52 distinct ingredients: 29 raw and 23 manufactured. Raw means something you could buy and cook with at home; manufactured means a substance that only exists as an output of industrial processing.

Ingredient count by order: Wetherspoon Bacon Butty

What you orderRawManufacturedTotal% manufactured
Wetherspoon Bacon Butty on its own29235244%

The 23 manufactured ingredients

annatto bixin, ascorbic acid, calcium sulphate, cellulose, citric acid, curcumin, dextrin, dextrose, enzymes, flavouring, lactic acid, lecithins, mono- and diglycerides of fatty acids, potassium nitrate, potassium sorbate, potato dextrin, potato starch, sodium ascorbate, sodium hydroxide, sodium nitrate, sodium nitrite, sorbitol, wheat protein.

The 29 raw ingredients

amylase, aqua lipase xf, aqua ng enhancer xf, aqua oxidant xf, bleach clay, buttermilk, fluid shortening sg, hull aqua conditioner, lipase, liquid vegetable fat, liquid yeast, palm fat palm fat, palm oil, phosphoric acid, pork, rapeseed, rapeseed oil, salt, sodium chloride, sodium ferrocyanide, spirit vinegar, sugar, sulphur dioxide, sunflower oil, sustainable palm, water, wheat flour, xylanase, yeast.

What those ingredients are, by type

Other13
Oils and fats9
Acids and acidity regulators6
Preservatives and antioxidants5
Salt and minerals4
Starches3
Meat, fish, dairy and eggs2
Sugars and syrups2
Grains and flours2
Water1
Emulsifiers1
Colours1
Herbs and spices1
Flavourings1
Stabilisers and thickeners1

Boone counts every distinct named ingredient on Wetherspoon’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, and the vitamins and minerals added to fortified flour are not counted separately. 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 Wetherspoon lists more than one approved supplier recipe only the first is counted, so every figure here is a minimum.

Ingredients

Wetherspoon Bacon Butty is made from 3 separately listed components.

Ingredients by component: Wetherspoon Bacon Butty

Cooked Back Bacon

Pork,Water,Salt,Antioxidant(E301),Preservatives(E251,E252,E250).

Utterly Butterly

Vegetable Oils in varying proportions (Rapeseed, Sustainable Palm), Water, BUTTERMILK, Salt, Emulsifier (E471), Lecithins, Preservative (Potassium Sorbate), Acid (Lactic Acid), Colours (Annatto bixin, Curcumin), Flavouring.

White Bloomer Bread

Liquid Yeast (Yeast, Water), PF Sedna Blend (Rapeseed Oil (Citric Acid, Rapeseed Oil (Rapeseed Oil, Bleach Clay, Cellulose, Phosphoric Acid, Sodium Hydroxide)), Emulsifier (Mono- And Diacetyl Tartaric Acid Esters Of Mono- And Diglycerides Of Fatty Acids)), Aqua Oxidant XF (Salt (Salt, Sodium Ferrocyanide), Ascorbic Acid, Water, Sugar (Sugar, SULPHUR DIOXIDE)), Aqua Lipase XF (Salt (Salt, Sodium Ferrocyanide), Water, Sugar (Sugar, SULPHUR DIOXIDE), Enzymes (Sodium Chloride, Potato Dextrin, Lipase, Water)), Hull Aqua Conditioner (Salt (Salt, Sodium Ferrocyanide), Sugar (Sugar, SULPHUR DIOXIDE), Water, Enzymes (Potassium Sorbate, Sodium Chloride, Sorbitol, Water, Xylanase, Amylase)), Aqua NG Enhancer XF (Salt (Salt, Sodium Ferrocyanide), Water, Sugar (Sugar, SULPHUR DIOXIDE), Enzymes (WHEAT Flour, Sunflower Oil, Potato Starch, Dextrin (WHEAT), Sodium Chloride, Amylase)), Fluid Shortening SG (Liquid Vegetable Fat) (Palm Oil (Palm Oil, Citric Acid), Rapeseed Oil (Rapeseed Oil (Sodium Hydroxide, Phosphoric Acid, Cellulose, Bleach Clay), Citric Acid), Palm Fat (Palm Fat, Citric Acid)), Fortified Wheat Flour (Calcium Sulphate, Folic Acid, Calcium Carbonate, Thiamin, Niacin, Iron, WHEAT Flour), Water, Salt (Sodium Ferrocyanide, Salt), Dextrose (SULPHUR DIOXIDE, Dextrose), WHEAT Protein, Spirit Vinegar, Mono- And Diglycerides Of Fatty Acids (Mono- And Diglycerides Of Fatty Acids, Ascorbic Acid, Citric Acid).

Ingredients taken from Wetherspoon’s UK allergen and nutrition service, retrieved 3 October 2026. Recipes change; always check with the pub before ordering if you have an allergy.

Allergens at a glance

Wetherspoon Bacon Butty contains wheat and milk.

Allergen information: Wetherspoon Bacon Butty

AllergenStatus
WheatContains
RyeNot present
BarleyNot present
OatsNot present
CrustaceansNot present
EggsNot present
FishNot present
PeanutsNot present
SoyaNot present
MilkContains
Tree nutsNot present
CeleryNot present
MustardNot present
SesameNot present
SulphitesNot present
LupinNot present
MolluscsNot present

Contains = declared by Wetherspoon for this dish. May contain traces = a precautionary warning on one of the published component ingredient lists. Cereals containing gluten are split by grain where the ingredient list names it. Wetherspoon kitchens handle all 14 major allergens and share equipment and fryers, so no dish can be guaranteed allergen free. Taken from Wetherspoon’s UK allergen and nutrition service, retrieved 3 October 2026. Recipes change; always check with the pub before ordering if you have an allergy.

Frequently asked questions

How many calories are in a Wetherspoon Bacon Butty?+

Boone calculates that a Wetherspoon Bacon Butty contains 565 kcal, which is 28% of an adult’s 2,000 kcal daily reference intake and 44% of the daily intake for a child aged 4 to 6.

How much sugar is in a Wetherspoon Bacon Butty?+

Boone calculates that all 1.5g of the sugar in a Wetherspoon Bacon Butty counts as free sugar, or about 0 teaspoons.

How much of a child’s daily sugar limit is a Wetherspoon Bacon Butty?+

Boone measures the 1.5g of free sugar in a Wetherspoon Bacon Butty against NHS limits: 8% of the daily allowance for a child aged 4 to 6, 6% for ages 7 to 10, and 5% for an adult.

How much saturated fat is in a Wetherspoon Bacon Butty?+

A Wetherspoon Bacon Butty contains 8.4g of saturated fat. Boone calculates this as 42% of the daily guideline for an adult woman and 28% for an adult man, because the guideline differs by sex: 20g and 30g respectively.

How much salt is in a Wetherspoon Bacon Butty?+

A Wetherspoon Bacon Butty contains 4.5g of salt. Boone calculates that as 150% of the daily limit for a child aged 4 to 6 and 75% of an adult’s 6g limit.

Is a Wetherspoon Bacon Butty ultra-processed?+

Boone classifies a Wetherspoon Bacon Butty as NOVA group 4. Reading the published ingredient list, it is made from 3 separately listed components and contains acidity regulators, antioxidants, colours, dextrose, emulsifiers, flavourings, hydrolysed or isolated proteins and preservatives. NOVA group 4 describes how far a food is from its whole-food form, not how nutritious it is.

How much fibre is in a Wetherspoon Bacon Butty?+

A Wetherspoon Bacon Butty contains 3g of fibre. Boone calculates that as 10% of an adult’s 30g daily target and 20% of the 15g target for a child aged 4 to 6. Fibre is a target to reach rather than a limit to stay under.

Is a Wetherspoon Bacon Butty suitable for children?+

For a child aged 4 to 6, Boone’s analysis flags that its 4.5g of salt is 150% of that age group’s daily limit; its 8.4g of saturated fat is 52% of their daily guideline. That does not make it off limits, but it does mean it uses up a large share of a young child’s day in one item.

How much protein is in a Wetherspoon Bacon Butty?+

A Wetherspoon Bacon Butty contains 28g of protein, which Boone calculates as 56% of a 50g adult daily target.

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