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

Burger King US Texas Whopper Jr., a small flame-grilled beef 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 Texas Whopper Jr. at 21% of an adult’s daily calories, 72% 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 Texas Whopper Jr.? It contains 420 calories, 26g of fat (9g saturated), 4g of added sugar and 1,080mg 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 Texas Whopper Jr. fits into a day.

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Nutrition information

Nutrition information: Burger King US Texas Whopper Jr.

Calories420
Total fat26g
of which saturated9g
Trans fat0g
Carbohydrate29g
Total sugars6g
Includes added sugars (Boone estimate)4g
Fibre2g
Protein21g
Sodium1,080mg

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 168g. 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 Texas Whopper Jr. contains 420 calories, which is 21% of the 2,000-calorie Daily Value used on US food labels. It provides 26g of total fat, of which 9g is saturated, 6g of total sugars (4g added, estimated), 1,080mg of sodium, 21g of protein and 2g of fibre.

The saturated fat content of 9g represents 45% of the 20g Daily Value.

Burger King US Texas Whopper Jr. is assembled from 11 separately manufactured components, combined at the point of sale. Across the whole item the ingredient list names dextrose, maltodextrin, emulsifiers, thickeners and gums, flavourings, colours, preservatives, emulsifying and buffering salts, phosphates and raising agents, firming 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 Texas Whopper Jr. carries a large share of a child’s daily sodium

Burger King US Texas Whopper Jr. contains 1,080mg of sodium, which is 72% 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 Texas Whopper Jr.

An estimated 4g of the 6g counts as added sugar, or about 1.0 teaspoons. The other 2g is naturally occurring.

Added sugars come from

  • sugar, dextrose in the sesame seed bun
  • 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 Texas Whopper Jr.

Burger King US Texas Whopper Jr. is assembled from 11 separately manufactured components, combined and served at the point of sale. Reading the ingredient list closely, it contains dextrose, maltodextrin, emulsifiers, thickeners and gums, flavourings, colours, preservatives, emulsifying and buffering salts, phosphates and raising agents, firming 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.

Maltodextrin

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

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 and pickles.

Flavourings

Add or restore taste lost during processing. Found in the pickles.

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 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.

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.

Boone classifies Burger King US Texas Whopper Jr. 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 Texas Whopper Jr. contains at least 72 distinct ingredients: 35 raw and 37 manufactured. Ordered as a full meal with a dip and a dessert that reaches 122, of which 68 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 Texas Whopper Jr.

What you orderRawManufacturedTotal% manufactured
Burger King US Texas Whopper Jr. on its own35377251%
Burger King US Texas Whopper Jr. + medium fries39448353%
Burger King US Texas Whopper Jr. + fries + a dip44479152%
Burger King US Texas Whopper Jr. + fries + dip + a medium Coca-Cola45519653%
Burger King US Texas Whopper Jr. + fries + dip + drink + a HERSHEY'S Sundae Pie546812256%

The 37 manufactured ingredients

ascorbic acid, calcium carbonate, calcium chloride, calcium peroxide, calcium stearoyl-2-lactylate, calcium sulfate, citric acid, corn starch, datem, dextrose, distilled monoglycerides, enzymes, extractives of turmeric, folic acid, guar gum, gum arabic, iron, lactic acid, lemon juice concentrate, maltodextrin, mono- and diglycerides, monocalcium phosphate, natamycin, natural flavor, niacin, paprika oleoresin and beta carotene, potassium iodate, sodium citrate, sodium erythorbate, sodium nitrite, sodium phosphate, sodium stearoyl lactylate, soy lecithin, vitamin b1, vitamin b2, wheat gluten, wheat starch.

The 35 raw ingredients

bacon cured with water, beef, cheese cultures, 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, turmeric, vegetable oil, vinegar, water, wheat flour, yeast.

What those ingredients are, by type

Salt and minerals12
Other additives and processing aids10
Vitamins and fortification7
Fruit, vegetables and nuts7
Meat, fish, dairy and eggs7
Grains and flours6
Acids and acidity regulators6
Herbs and spices5
Sugars and syrups3
Oils and fats3
Starches2
Flavourings and extracts2
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 Texas Whopper Jr. is assembled from 11 separately manufactured components.

Ingredients by component: Burger King US Texas Whopper Jr.

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.

Whopper Jr. Beef Patty

100% beef.

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

Allergen information: Burger King US Texas Whopper Jr.

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 a Burger King US Texas Whopper Jr.?+

Boone calculates that Burger King US Texas Whopper Jr. contains 420 calories, which is 21% of the 2,000-calorie Daily Value and 28% of the daily needs of a moderately active child aged 4 to 8.

How much added sugar is in a Burger King US Texas Whopper Jr.?+

Boone estimates that Burger King US Texas Whopper Jr. contains 4g of added sugar, about 1.0 teaspoons, which is 8% of the 50g FDA Daily Value. Burger King publishes 6g of total sugar.

Is Burger King US Texas Whopper Jr. 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 Texas Whopper Jr. 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 Texas Whopper Jr.?+

Burger King US Texas Whopper Jr. contains 9g of saturated fat. Boone calculates this as 45% of the 20g Daily Value and 53% of the 17g limit for a child aged 4 to 8.

How much sodium is in a Burger King US Texas Whopper Jr.?+

Burger King US Texas Whopper Jr. contains 1,080mg of sodium. Boone calculates that as 72% of the daily limit for a child aged 4 to 8 and 47% of the 2,300mg adult limit.

Is Burger King US Texas Whopper Jr. ultra-processed?+

Boone classifies Burger King US Texas Whopper Jr. as NOVA group 4. Reading the published ingredient list, it is assembled from 11 separately manufactured components and contains dextrose, maltodextrin, emulsifiers, thickeners and gums, flavourings, colours, preservatives, emulsifying and buffering salts, phosphates and raising agents, firming 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 Texas Whopper Jr.?+

Burger King US Texas Whopper Jr. contains 2g of fibre. Boone calculates that as 7% of the 28g Daily Value and 10% 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 Texas Whopper Jr. suitable for children?+

Boone’s analysis flags that its 1,080mg of sodium is 72% 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 9g of saturated fat is 53% 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 Texas Whopper Jr.?+

Burger King US Texas Whopper Jr. contains 21g of protein, which Boone calculates as 42% of the 50g Daily Value.