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Burger King US Impossible Texas Whopper: calories, sodium and protein by portion, age and sex

Burger King US Impossible Texas Whopper, a plant-based patty with cheese, bacon, jalapeños, lettuce, tomato and onion in a sesame bun on white paper, nutrition and calories

Boone’s analysis puts Burger King US Impossible Texas Whopper at 40% of an adult’s daily calories, 158% of the daily sodium limit for a child aged 4 to 8 and 2.5 teaspoons of added sugar.

How many calories are in an Burger King US Impossible Texas Whopper? It contains 810 calories, 47g of fat (15g saturated), 10g of added sugar and 2,370mg 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 an Impossible Texas Whopper fits into a day.

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Nutrition information

Nutrition information: Burger King US Impossible Texas Whopper

Calories810
Total fat47g
of which saturated15g
Trans fat0g
Carbohydrate64g
Total sugars13g
Includes added sugars (Boone estimate)10g
Fibre8g
Protein41g
Sodium2,370mg

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 347g. 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 Impossible Texas Whopper contains 810 calories, which is 40% of the 2,000-calorie Daily Value used on US food labels. It provides 47g of total fat, of which 15g is saturated, 13g of total sugars (10g added, estimated), 2,370mg of sodium, 41g of protein and 8g of fibre.

The saturated fat content of 15g represents 75% of the 20g Daily Value.

Burger King US Impossible Texas Whopper is assembled from 12 separately manufactured components, combined at the point of sale. Across the whole item the ingredient list names dextrose, maltodextrin, modified starches, emulsifiers, thickeners and gums, flavourings, flavour enhancers, colours, preservatives, emulsifying and buffering salts, phosphates and raising agents, firming agents, 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 Impossible Texas Whopper carries a large share of a child’s daily sodium

Burger King US Impossible Texas Whopper contains 2,370mg of sodium, which is 158% 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 Impossible Texas Whopper

An estimated 10g of the 13g counts as added sugar, or about 2.5 teaspoons. The other 3g is naturally occurring.

Added sugars come from

  • sugar, dextrose in the sesame seed bun
  • dextrose in the impossible™ whopper patty
  • sugar in the bacon
  • sugar, juice concentrate in the mayonnaise

Naturally occurring sugars come from

  • lactose in the american cheese
  • sugars naturally present in the pickles

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 Impossible Texas Whopper

Burger King US Impossible Texas Whopper is assembled from 12 separately manufactured components, combined and served at the point of sale. Reading the ingredient list closely, it contains dextrose, maltodextrin, modified starches, emulsifiers, thickeners and gums, flavourings, flavour enhancers, colours, preservatives, emulsifying and buffering salts, phosphates and raising agents, firming agents, 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.

Dextrose

A simple sugar used for browning, bulk and mild sweetness. Found in the sesame seed bun and impossible™ whopper patty.

Maltodextrin

Bulks out a product and carries flavour, with little taste of its own. Found in the sesame seed bun.

Modified starches

Starches altered industrially to thicken, bind or hold texture through freezing and reheating. Found in the impossible™ whopper patty.

Emulsifiers

Help oil-based and water-based ingredients blend and stay blended. Found in the sesame seed bun and american cheese.

Thickeners and gums

Thicken sauces, fillings and drinks and stop them separating. Found in the sesame seed bun, impossible™ whopper patty and pickles.

Flavourings

Add or restore taste lost during processing. Found in the impossible™ whopper patty and pickles.

Flavour enhancers

Boost savoury taste so less of the underlying ingredient is needed. Found in the impossible™ whopper patty.

Colours

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

Preservatives

Slow the growth of bacteria, yeasts and moulds in centrally prepared components. Found in the impossible™ whopper patty, 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.

Phosphates and raising agents

Hold moisture in meat, control acidity or make batters and doughs rise. Found in the sesame seed bun.

Firming agents

Keep processed vegetables and fruit pieces firm after packing. Found in the pickles and jalapenos.

Anti-foaming and anti-caking agents

Stop frying oil foaming or powders clumping in industrial equipment. Found in the salt & pepper seasoning.

Protein and dairy fractions

Isolated proteins and dairy by-products used to add bulk, structure or a creamy texture. Found in the sesame seed bun and impossible™ whopper patty.

Boone classifies Burger King US Impossible Texas Whopper 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 Impossible Texas Whopper contains at least 88 distinct ingredients: 37 raw and 51 manufactured. Ordered as a full meal with a dip and a dessert that reaches 136, of which 81 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 Impossible Texas Whopper

What you orderRawManufacturedTotal% manufactured
Burger King US Impossible Texas Whopper on its own37518858%
Burger King US Impossible Texas Whopper + medium fries41589959%
Burger King US Impossible Texas Whopper + fries + a dip466010657%
Burger King US Impossible Texas Whopper + fries + dip + a medium Coca-Cola476411158%
Burger King US Impossible Texas Whopper + fries + dip + drink + a HERSHEY'S Sundae Pie558113660%

The 51 manufactured ingredients

anti-dusting agent and silicon dioxide anti-caking agent, ascorbic acid, calcium carbonate, calcium chloride, calcium peroxide, calcium stearoyl-2-lactylate, calcium sulfate, citric acid, corn starch, cultured dextrose, datem, dextrose, distilled monoglycerides, enzymes, extractives of turmeric, folic acid, guar gum, gum arabic, iron, l-tryptophan, lactic acid, lemon juice concentrate, maltodextrin, methylcellulose, mixed tocopherols, modified food starch, mono- and diglycerides, monocalcium phosphate, natamycin, natural flavor, niacin, niacin vitamin b3, paprika oleoresin and beta carotene, potassium iodate, sodium citrate, sodium erythorbate, sodium nitrite, sodium phosphate, sodium stearoyl lactylate, soy lecithin, soy leghemoglobin, soy protein concentrate, soy protein isolate, vitamin b1, vitamin b12, vitamin b2, vitamin b6, wheat gluten, wheat starch, yeast extract, zinc gluconate.

The 37 raw ingredients

bacon cured with water, black pepper, cheese cultures, coconut oil, cream, cultured wheat flour, distilled vinegar, distilled white vinegar, dried garlic, egg yolk, eggs, faba bean, ground red pepper, iodized salt, jalapeno pepper, malted barley flour, milk, milled flaxseed, mustard bran, mustard oil, mustard seed, pea, pickles, potato, salt, sesame seeds, soy flour, soybean oil, spice, sugar, sunflower oil, turmeric, vegetable oil, vinegar, water, wheat flour, yeast.

What those ingredients are, by type

Other additives and processing aids14
Salt and minerals12
Vitamins and fortification11
Fruit, vegetables and nuts10
Grains and flours6
Acids and acidity regulators6
Herbs and spices6
Meat, fish, dairy and eggs6
Oils and fats5
Sugars and syrups4
Starches3
Flavourings and extracts3
Water1
Colours1

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 Impossible Texas Whopper is assembled from 12 separately manufactured components.

Ingredients by component: Burger King US Impossible Texas Whopper

Sesame Seed Bun

Unbleached Enriched Flour (Wheat Flour, Malted Barley Flour, Niacin, Iron, Thiamine Mononitrate (Vitamin B1), Riboflavin (Vitamin B2), Folic Acid), Water, Sugar and/or Liquid Sugar (Water, Sugar) , Soybean Oil, Yeast, Salt, Sesame Seeds, May Contain 2% Or Less Of The Following: Wheat Gluten, Yeast Food (May Contain One Or More Of The Following: Calcium Sulfate, Calcium Carbonate, Monocalcium Phosphate), Dough Conditioners (May Contain One Or More Of The Following: Wheat Starch, Distilled Monoglycerides, Sodium-stearoyl Lactylate, Ascorbic Acid, [ethoxylated] Mono- And Diglycerides, Calcium Stearoyl-2-lactylate, Calcium Peroxide, Datem, Potassium Iodate), Guar Gum, Enzymes, Milled Flaxseed, Maltodextrin, Ascorbic Acid, Cultured Wheat Flour, Soy Flour, Soy Lecithin, Corn Starch, Vegetable Proteins (Pea, Potato, Faba Bean), Vegetable Oil, Dextrose, Citric Acid.

Impossible™ Whopper Patty

Water, Soy Protein Concentrate, Sunflower Oil, Coconut Oil, Natural Flavors, Methylcellulose, 2% or less of: Cultured Dextrose, Food Starch Modified, Yeast Extract, Soy Leghemoglobin, Salt, Mixed Tocopherols (antioxidant), L-tryptophan, Soy Protein Isolate, Vitamins and Minerals (Zinc Gluconate, Niacin (Vitamin B3), Thiamine Hydrochloride (Vitamin B1), Pyridoxine Hydrochloride (Vitamin B6), Riboflavin (Vitamin B2), Vitamin B12.

Salt & Pepper Seasoning

Salt, Black Pepper, Canola Oil (anti-dusting agent) and silicon dioxide (anti-caking agent).

Bacon

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

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) .

Mayonnaise

Soybean Oil, Vinegar, Eggs, Egg Yolks, Salt, Sugar, Lemon Juice Concentrate, Ground Red Pepper, Dried Garlic, Mustard Oil.

Mustard

Distilled White Vinegar, Water, Mustard Seed, Mustard Bran, Salt, Tumeric, Spices.

Lettuce

.

Tomato

.

Onions

.

Pickles

Pickles, Water, Distilled Vinegar, Salt, Lactic Acid, Calcium Chloride, Gum Arabic, Natural Flavor, Extractives of Tumeric.

Jalapenos

Jalapeno peppers, Water, Vinegar, Iodized salt, Spices, Calcium chloride.

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 Impossible Texas Whopper contains milk, eggs, wheat, soy and sesame.

Allergen information: Burger King US Impossible Texas Whopper

AllergenStatus
MilkContains
EggsContains
FishNot declared
Crustacean shellfishNot declared
Tree nutsNot declared
PeanutsNot declared
WheatContains
SoybeansContains
SesameContains
Also declared under UK rules
Barley (cereal containing gluten)Present, UK rules
MustardPresent, 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 an Burger King US Impossible Texas Whopper?+

Boone calculates that Burger King US Impossible Texas Whopper contains 810 calories, which is 40% of the 2,000-calorie Daily Value and 54% of the daily needs of a moderately active child aged 4 to 8.

How much added sugar is in an Burger King US Impossible Texas Whopper?+

Boone estimates that Burger King US Impossible Texas Whopper contains 10g of added sugar, about 2.5 teaspoons, which is 20% of the 50g FDA Daily Value. Burger King publishes 13g of total sugar.

Is Burger King US Impossible Texas Whopper 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 10g of added sugar, Burger King US Impossible Texas Whopper fits the per-meal limit for ages 11 and up but not the guidance for younger children.

How much saturated fat is in an Burger King US Impossible Texas Whopper?+

Burger King US Impossible Texas Whopper contains 15g of saturated fat. Boone calculates this as 75% of the 20g Daily Value and 88% of the 17g limit for a child aged 4 to 8.

How much sodium is in an Burger King US Impossible Texas Whopper?+

Burger King US Impossible Texas Whopper contains 2,370mg of sodium. Boone calculates that as 158% of the daily limit for a child aged 4 to 8 and 103% of the 2,300mg adult limit.

Is Burger King US Impossible Texas Whopper ultra-processed?+

Boone classifies Burger King US Impossible Texas Whopper as NOVA group 4. Reading the published ingredient list, it is assembled from 12 separately manufactured components and contains dextrose, maltodextrin, modified starches, emulsifiers, thickeners and gums, flavourings, flavour enhancers, colours, preservatives, emulsifying and buffering salts, phosphates and raising agents, firming agents, 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 an Burger King US Impossible Texas Whopper?+

Burger King US Impossible Texas Whopper contains 8g of fibre. Boone calculates that as 29% of the 28g Daily Value and 38% 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 Impossible Texas Whopper suitable for children?+

Boone’s analysis flags that its 2,370mg of sodium is 158% of the daily limit for a child aged 4 to 8; its estimated 10g of added sugar is above the Dietary Guidelines advice of no added sugar for children aged 10 and under; its 15g of saturated fat is 88% 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 an Burger King US Impossible Texas Whopper?+

Burger King US Impossible Texas Whopper contains 41g of protein, which Boone calculates as 82% of the 50g Daily Value.