Burger King US Onion Rings (Medium): calories, sodium and protein by portion, age and sex

Nutrition information: Burger King US Onion Rings (Medium)

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 109g. 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 Onion Rings (Medium) sits within most daily limits

At 290 calories and 530mg of sodium, Burger King US Onion Rings (Medium) uses a modest share of a day for adults and children. The calculator shows how it adds up as part of a full meal.

FDA Daily Values (2,000-calorie diet)

Where the sugar comes from: Burger King US Onion Rings (Medium)

An estimated 3g of the 4g counts as added sugar, or about 0.8 teaspoons. The other 1g is naturally occurring.

Added sugars come from

• sugar, fructose, dextrose in the onion rings

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.

Processing and additives: Burger King US Onion Rings (Medium)

Burger King US Onion Rings (Medium) is a single manufactured product. Reading the ingredient list closely, it contains corn syrups and invert sugar, dextrose, modified starches, thickeners and gums, flavourings, flavour enhancers, sweeteners, preservatives, phosphates and raising agents, firming agents, 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.

Boone classifies Burger King US Onion Rings (Medium) 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.

Ingredient count by order: Burger King US Onion Rings (Medium)

The 24 manufactured ingredients

calcium chloride, corn starch, corn, canola, hydrogenated soybean oil, dextrose, dimethylpolysiloxane, folic acid, fructose, gelatinized wheat starch, guar gum, hydroxypropyl methylcellulose, methylcellulose, modified corn starch, niacin, onion flavor, reduced iron, riboflavin, sodium acid pyrophosphate, sodium alginate, sodium bicarbonate, sodium tripolyphosphate, sorbitol, thiamine mononitrate, wheat gluten, yeast extract.

The 15 raw ingredients

celery seed, corn oil, cottonseed oil, dehydrated chopped onion, dehydrated minced onion, dried yeast, garlic powder, onion powder, salt, soybean and/or canola oil and/or palm oil, spice, sugar, water, wheat flour, yellow corn flour.

What those ingredients are, by type

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 by component: Burger King US Onion Rings (Medium)

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.

Allergen information: Burger King US Onion Rings (Medium)

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.