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Burger King US Bacon, Sausage, Egg, & Cheese Croissan'wich: calories, sodium and protein by portion, age and sex

Burger King US Bacon, Sausage, Egg, & Cheese Croissan'wich, a split butter croissant with sausage, bacon, egg and cheese on white paper, nutrition and calories

Boone’s analysis puts Burger King US Bacon, Sausage, Egg, & Cheese Croissan'wich at 29% of an adult’s daily calories, 95% of the daily sodium limit for a child aged 4 to 8 and 1.0 teaspoons of added sugar.

How many calories are in a Burger King US Bacon, Sausage, Egg, & Cheese Croissan'wich? It contains 580 calories, 41g of fat (18g saturated), 4g of added sugar and 1,420mg of sodium.

Build a full meal with our nutrition calculator

Use the Boone meal calculator to build a full meal rather than view this item on its own. Add fries, a drink, dips and a dessert, then choose your age and sex, and switch between US and UK guidance, for a more accurate view of how a Bacon, Sausage, Egg, & Cheese Croissan'wich fits into a day.

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Nutrition information

Nutrition information: Burger King US Bacon, Sausage, Egg, & Cheese Croissan'wich

Calories580
Total fat41g
of which saturated18g
Trans fat1g
Carbohydrate29g
Total sugars5g
Includes added sugars (Boone estimate)4g
Fibre3g
Protein24g
Sodium1,420mg

Nutrition figures are Burger King USA published data from the BK nutrition explorer, per item as sold with its standard toppings and before any optional sauces or extras. Burger King lists the serving at about 193g. Added sugar is a Boone estimate, as Burger King does not publish it. Boone converts these figures to the portion and age comparisons on this page.

Burger King US Bacon, Sausage, Egg, & Cheese Croissan'wich contains 580 calories, which is 29% of the 2,000-calorie Daily Value used on US food labels. It provides 41g of total fat, of which 18g is saturated, 5g of total sugars (4g added, estimated), 1,420mg of sodium, 24g of protein and 3g of fibre.

The saturated fat content of 18g represents 90% of the 20g Daily Value.

Burger King US Bacon, Sausage, Egg, & Cheese Croissan'wich is assembled from 5 separately manufactured components, combined at the point of sale. Across the whole item the ingredient list names corn syrups and invert sugar, dextrose, modified starches, emulsifiers, thickeners and gums, flavourings, colours, preservatives, emulsifying and buffering salts, hydrogenated or interesterified oils, anti-foaming and anti-caking agents and protein and dairy fractions. None of these add nutritional value. They exist to make the item survive industrial production, storage and transport.

Burger King US Bacon, Sausage, Egg, & Cheese Croissan'wich carries a large share of a child’s daily sodium

Burger King US Bacon, Sausage, Egg, & Cheese Croissan'wich contains 1,420mg of sodium, which is 95% of the daily limit for a child aged 4 to 8. It is also high in saturated fat.

FDA Daily Values (2,000-calorie diet)

Calories2,000
Total fat78g
Saturated fat20g
Carbohydrate275g
Added sugars50g
Fibre28g
Sodium2,300mg
Protein50g

Added sugar vs total sugar

Where the sugar comes from: Burger King US Bacon, Sausage, Egg, & Cheese Croissan'wich

An estimated 4g of the 5g counts as added sugar, or about 1.0 teaspoons. The other 1g is naturally occurring.

Added sugars come from

  • sugar in the croissant
  • corn syrup solids, dextrose in the sausage patty (mild)
  • sugar in the bacon

Naturally occurring sugars come from

  • lactose in the croissant
  • lactose in the fluffy eggs
  • lactose in the american cheese

Dietary Guidelines for Americans, 2025–2030: no more than 10g of added sugar per meal from age 11 and none for children aged 10 and under. FDA Daily Value: 50g a day. Burger King publishes total sugar only; Boone estimates the added share from the sugar sources named in each component’s ingredient list.

Ultra-processed food: what is really in it

Processing and additives: Burger King US Bacon, Sausage, Egg, & Cheese Croissan'wich

Burger King US Bacon, Sausage, Egg, & Cheese Croissan'wich is assembled from 5 separately manufactured components, combined and served at the point of sale. Reading the ingredient list closely, it contains corn syrups and invert sugar, dextrose, modified starches, emulsifiers, thickeners and gums, flavourings, colours, preservatives, emulsifying and buffering salts, hydrogenated or interesterified oils, anti-foaming and anti-caking agents and protein and dairy fractions. These are not there to add nutritional value. They make industrial production and distribution possible.

Corn syrups and invert sugar

Sweeten and control texture more cheaply than sugar alone. Found in the sausage patty (mild).

Dextrose

A simple sugar used for browning, bulk and mild sweetness. Found in the sausage patty (mild).

Modified starches

Starches altered industrially to thicken, bind or hold texture through freezing and reheating. Found in the croissant.

Emulsifiers

Help oil-based and water-based ingredients blend and stay blended. Found in the fluffy eggs and american cheese.

Thickeners and gums

Thicken sauces, fillings and drinks and stop them separating. Found in the fluffy eggs.

Flavourings

Add or restore taste lost during processing. Found in the sausage patty (mild) and fluffy eggs.

Colours

Restore or standardise appearance after processing. Found in the fluffy eggs and american cheese.

Preservatives

Slow the growth of bacteria, yeasts and moulds in centrally prepared components. Found in the croissant, bacon and american cheese.

Emulsifying and buffering salts

Let processed cheese and cream melt smoothly, or hold the acidity of drinks steady. Found in the bacon and american cheese.

Hydrogenated or interesterified oils

Industrially hardened fats used for stability and frying life. Found in the sausage patty (mild).

Anti-foaming and anti-caking agents

Stop frying oil foaming or powders clumping in industrial equipment. Found in the sausage patty (mild) and fluffy eggs.

Protein and dairy fractions

Isolated proteins and dairy by-products used to add bulk, structure or a creamy texture. Found in the croissant.

Boone classifies Burger King US Bacon, Sausage, Egg, & Cheese Croissan'wich 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, October 2026.

Burger King US Bacon, Sausage, Egg, & Cheese Croissan'wich contains at least 51 distinct ingredients: 20 raw and 31 manufactured. Ordered as a full meal with a dip and a dessert that reaches 99, of which 59 are 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: Burger King US Bacon, Sausage, Egg, & Cheese Croissan'wich

What you orderRawManufacturedTotal% manufactured
Burger King US Bacon, Sausage, Egg, & Cheese Croissan'wich on its own20315161%
Burger King US Bacon, Sausage, Egg, & Cheese Croissan'wich + medium fries23355860%
Burger King US Bacon, Sausage, Egg, & Cheese Croissan'wich + fries + a dip29386757%
Burger King US Bacon, Sausage, Egg, & Cheese Croissan'wich + fries + dip + a medium Coca-Cola30427258%
Burger King US Bacon, Sausage, Egg, & Cheese Croissan'wich + fries + dip + drink + a HERSHEY'S Sundae Pie40599960%

The 31 manufactured ingredients

annatto, ascorbic acid, calcium phosphate, calcium stearate, calcium sulfate, caprylic/capric triglycerides, citric acid, corn syrup solids, corn, canola, hydrogenated soybean oil, dextrose, dimethylpolysiloxane, enzymes, folic acid, medium chain triglycerides, modified corn starch, natamycin, natural flavor, niacin, paprika oleoresin and beta carotene, phosphated mono & diglycerides, reduced iron, riboflavin, silicon dioxide, sodium citrate, sodium erythorbate, sodium nitrite, sodium phosphate, soy lecithin, thiamin mononitrate, whey, xanthan gum.

The 20 raw ingredients

bacon cured with water, butter, canola oil, cheese cultures, corn oil, cottonseed oil, cream, cultured wheat flour, from sunflower oil, malted barley flour, milk, pork, salt, spice, sugar, sunflower oil, water, wheat flour, whole egg, yeast.

What those ingredients are, by type

Other additives and processing aids9
Oils and fats7
Salt and minerals7
Meat, fish, dairy and eggs7
Vitamins and fortification6
Grains and flours3
Sugars and syrups3
Acids and acidity regulators2
Colours2
Water1
Starches1
Herbs and spices1
Flavourings and extracts1
Fruit, vegetables and nuts1

Boone counts every distinct named ingredient on Burger King’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 “leavening (baking soda)” counts baking soda once. Ice and water added at the counter are not counted. 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. Every figure here is a minimum. The build uses a BBQ sauce.

Ingredients

Burger King US Bacon, Sausage, Egg, & Cheese Croissan'wich is assembled from 5 separately manufactured components.

Ingredients by component: Burger King US Bacon, Sausage, Egg, & Cheese Croissan'wich

Croissant

Enriched Flour (Wheat Flour, Malted Barley Flour, Niacin, Reduced Iron, Thiamin Mononitrate, Riboflavin, Folic Acid), Water, Butter, Sugar, Contains 2% or less of the following: Yeast, Salt, Whey, Modified Corn Starch, Cultured Wheat Flour, Calcium Sulfate, Ascorbic Acid, Enzymes, Calcium Phosphate.

Sausage Patty (Mild)

Pork, Salt, Spices, Corn Syrup Solids, Dextrose, Natural Flavors, Grill Flavor (from Sunflower Oil), Cooked in Vegetable Oil [(Corn oil, Cottonseed oil) or (Corn, Canola, Hydrogenated Soybean Oil) Dimethylpolysiloxane]​.

Bacon

Bacon cured with Water, Salt, Sugar, Sodium Phosphate, Sodium Erythorbate, Sodium Nitrite.

Fluffy Eggs

Whole Eggs, Water, Contains 2% or Less of the Following: Salt, Xanthan Gum, Citric Acid, Annatto (Color), Butter Flavor (Sunflower Oil, Natural Flavors, Medium Chain Triglycerides {contains Milk}), Citric Acid added to Preserve Color, Cooked in Pan Spray [Canola Oil, Caprylic/Capric Triglycerides, Phosphated Mono & Diglycerides, Silicon Dioxide, Calcium Stearate, Propellant.].

American Cheese

Milk, Cream, Sodium Citrate, Salt, Cheese Culture, Citric Acid, Enzymes, Soy Lecithin (anti-sticking agent), Color (paprika oleoresin and beta carotene), Natamycin (a mold inhibitor) .

Ingredients taken from the Burger King USA nutrition explorer, retrieved October 2026. Recipes change, so always check in restaurant before ordering if you have an allergy.

Allergens at a glance

Burger King US Bacon, Sausage, Egg, & Cheese Croissan'wich contains milk, eggs, wheat and soy.

Allergen information: Burger King US Bacon, Sausage, Egg, & Cheese Croissan'wich

AllergenStatus
MilkContains
EggsContains
FishShared equipment
Crustacean shellfishNot declared
Tree nutsNot declared
PeanutsNot declared
WheatContains
SoybeansContains
SesameMay contain
Also declared under UK rules
Barley (cereal containing gluten)Present, UK rules

Contains = declared by Burger King USA. May contain = Burger King states the allergen may be present. Shared equipment = prepared on equipment shared with the allergen. Burger King prepares food in shared kitchens, so no item can be guaranteed allergen free. UK rules also require barley, oats, mustard, celery and sulphites to be declared; these are shown where the ingredient list names them. Retrieved October 2026.

Frequently asked questions

How many calories are in a Burger King US Bacon, Sausage, Egg, & Cheese Croissan'wich?+

Boone calculates that Burger King US Bacon, Sausage, Egg, & Cheese Croissan'wich contains 580 calories, which is 29% of the 2,000-calorie Daily Value and 39% of the daily needs of a moderately active child aged 4 to 8.

How much added sugar is in a Burger King US Bacon, Sausage, Egg, & Cheese Croissan'wich?+

Boone estimates that Burger King US Bacon, Sausage, Egg, & Cheese Croissan'wich contains 4g of added sugar, about 1.0 teaspoons, which is 8% of the 50g FDA Daily Value. Burger King publishes 5g of total sugar.

Is Burger King US Bacon, Sausage, Egg, & Cheese Croissan'wich within US sugar guidance for children?+

The Dietary Guidelines for Americans, 2025–2030 recommend no added sugar for children aged 10 and under and no more than 10g per meal from age 11. With an estimated 4g of added sugar, Burger King US Bacon, Sausage, Egg, & Cheese Croissan'wich fits the per-meal limit for ages 11 and up but not the guidance for younger children.

How much saturated fat is in a Burger King US Bacon, Sausage, Egg, & Cheese Croissan'wich?+

Burger King US Bacon, Sausage, Egg, & Cheese Croissan'wich contains 18g of saturated fat. Boone calculates this as 90% of the 20g Daily Value and 106% of the 17g limit for a child aged 4 to 8.

How much sodium is in a Burger King US Bacon, Sausage, Egg, & Cheese Croissan'wich?+

Burger King US Bacon, Sausage, Egg, & Cheese Croissan'wich contains 1,420mg of sodium. Boone calculates that as 95% of the daily limit for a child aged 4 to 8 and 62% of the 2,300mg adult limit.

Is Burger King US Bacon, Sausage, Egg, & Cheese Croissan'wich ultra-processed?+

Boone classifies Burger King US Bacon, Sausage, Egg, & Cheese Croissan'wich as NOVA group 4. Reading the published ingredient list, it is assembled from 5 separately manufactured components and contains corn syrups and invert sugar, dextrose, modified starches, emulsifiers, thickeners and gums, flavourings, colours, preservatives, emulsifying and buffering salts, hydrogenated or interesterified oils, anti-foaming and anti-caking agents and protein and dairy fractions. 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 Burger King US Bacon, Sausage, Egg, & Cheese Croissan'wich?+

Burger King US Bacon, Sausage, Egg, & Cheese Croissan'wich contains 3g of fibre. Boone calculates that as 11% of the 28g Daily Value and 14% of the 21g target for a child aged 4 to 8. Fibre is a target to reach rather than a limit to stay under.

Is Burger King US Bacon, Sausage, Egg, & Cheese Croissan'wich suitable for children?+

Boone’s analysis flags that its 1,420mg of sodium is 95% of the daily limit for a child aged 4 to 8; its estimated 4g of added sugar is above the Dietary Guidelines advice of no added sugar for children aged 10 and under; its 18g of saturated fat is 106% of their daily limit. 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 Burger King US Bacon, Sausage, Egg, & Cheese Croissan'wich?+

Burger King US Bacon, Sausage, Egg, & Cheese Croissan'wich contains 24g of protein, which Boone calculates as 48% of the 50g Daily Value.