Sourdough King from Burger King: Allergens, Calories, Fats

Get detailed information on possible allergens in Burger King's Sourdough King. Stay informed, eat safe!















What is Sourdough King from Burger King?

The Sourdough King is a burger from Burger King that features more than half a pound of flame-grilled, 100% beef, melted American cheese, crispy bacon, freshly sliced onions and their signature creamy sauce on a soft sourdough bun.

Howdy food lovers and Burger King enthusiasts! This space is a comprehensive guide to everything you need to know about allergens, nutritional information, and how to handle allergic reactions associated with the Sourdough King from Burger King. It's a must-read for everyone who wants to enjoy their food while being fully aware of what goes into their meal. So dive in, explore, and be prepared for a smarter, safer dining experience!

Allergens in the Sourdough King from Burger King


The Sourdough King from Burger King contains wheat, a common allergen, which is typically present in the sourdough bread used in the sandwich. This can trigger allergic reactions in individuals with wheat intolerance or celiac disease.


The Sourdough King from Burger King contains milk, an allergen that can trigger allergic reactions in people diagnosed with lactose intolerance or milk allergy. This allergen is found in some of the ingredients used in this product, such as cheese and the creamy sauce. It is vital for those with dairy-related allergies to be aware of this when choosing their meal option at Burger King.


Sourdough King from Burger King contains soy, a common food allergen. This is significant for individuals with a soy allergy, as it can trigger allergic reactions ranging from mild to severe.


The Sourdough King from Burger King may contain eggs as part of its ingredients, making it potentially unsafe for individuals with egg allergies.


The Sourdough King from Burger King contains gluten, a protein found in wheat and other grains. This allergen can cause reactions in people with celiac disease or gluten intolerance.

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Emergency Response: What to Do If You Have an Allergic Reaction to a Sourdough King from Burger King?


Seek Medical Attention Immediately

If you have a severe or potentially severe allergic reaction, such as difficulty breathing or swelling in the mouth and throat immediately call your local emergency number or get to an emergency medical facility.


Use your EpiPen

If you have an EpiPen or a similar device, use it immediately while you are awaiting medical attention. This device will deliver a dose of epinephrine to quickly reduce severe allergic symptoms.


Have Someone Look After You

Make sure you are not alone just in case your symptoms suddenly get worse.


Avoid Further Allergen Exposure

Do not consume any more of the Sourdough King or any other foods that may contain the allergen you reacted to.


Seek Allergy Testing

If you are not certain which allergen triggered your reaction, request allergy testing. These tests can identify the specific allergens that you need to avoid.


Consider Allergy Immunotherapy

Allergy immunotherapy help desensitize the body to specific allergens with the aim of reducing symptoms or even curing the allergy over time.


Create a Management Plan

Work with your doctor to create an allergy management plan, which may involve carrying an EpiPen or other emergency medical equipment, avoiding certain foods, or receiving regular allergy-immunotherapy treatments.


Educate Yourself and Others

Learn to recognize the ingredients or dishes that might contain your allergen, and educate friends, family, and food-service staff about your allergy to avoid accidental exposure.


Regular Follow-ups

Schedule regular follow-up appointments with your doctor or allergist to monitor your progress and adjust your management plan if necessary.


Stay vigilant

Even after initiating therapies like allergy immunotherapies or avoiding allergens, it is possible to have an allergic reaction. Always stay vigilant about what you're eating and the environments you are in.


Healthy Lifestyle

Eating healthy, exercising regularly and keeping stress levels low can help boost your immune system, which can help prevent allergic reactions.

Consider working with a registered dietitian or a nutritionist who can help you plan meals that are safe, nutritious and meet all your dietary needs.

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