
Burger King's Shroom 'N Swiss Melt, also known as the Shroom n' Swiss, is a mushroom and Swiss cheese burger. It was introduced in 2022 as a limited-time item and brought back in 2024 for the holiday season. The burger features two flame-grilled beef patties, two slices of Swiss cheese, roasted mushrooms, and Royal Sauce between two slices of toasted bread. While some reviews say that the burger is tasty but messy, others claim that it is disappointing due to its subpar ingredients. Burger King has not confirmed whether the Shroom 'N Swiss Melt will be a permanent menu item.
| Characteristics | Values |
|---|---|
| Name | Shroom n' Swiss Melt |
| Availability | Available at participating Burger Kings for a limited time only |
| Price | $4.99 |
| Calories | 860 |
| Fat | 57 grams |
| Saturated Fat | 25 grams |
| Trans Fat | 0.3 grams |
| Cholesterol | 170 milligrams |
| Sodium | 1,060 milligrams |
| Carbohydrates | 38.3 grams |
| Sugars | 8.1 grams |
| Fiber | 4.2 grams |
| Protein | 48 grams |
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What You'll Learn

Burger King's Shroom n' Swiss Melt is back on the menu
Burger King is bringing back its BK Melts menu for a limited time, and the Shroom n' Swiss Melt is back on the menu. The Shroom n' Swiss Melt is an indulgent combination of two flame-grilled Whopper Jr. patties, melted Swiss cheese, roasted mushrooms, and Royal Sauce, all housed between two slices of toasted bread.
The Shroom n' Swiss Melt is a fun and satisfying variation of the classic mushroom and Swiss burger. While it may not be the most aesthetically pleasing burger, with its messy appearance and greasy exterior, it certainly delivers on taste. The ultra-creamy and tangy mixture of cheese, mushrooms, and sauce makes for a tasty and savory sandwich, even if the mushrooms and cheese fall short of expectations.
The Shroom n' Swiss Melt is available at participating Burger King locations nationwide for a limited time, so fans can get their hands on this melty treat while supplies last. The burger is an affordable option, with prices starting at $4.99, and it contains 860 calories, 57 grams of fat, and 48 grams of protein.
The return of the BK Melts menu, including the Shroom n' Swiss Melt, is exciting news for Burger King enthusiasts, offering a delicious and indulgent option for the holiday season. So, if you're craving a cheesy, meaty, and messy burger, the Shroom n' Swiss Melt might just hit the spot.
Get ready to shape your lips and say it with me—Shroom n' Swiss!
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The burger features two Whopper Jr. patties
Burger King's Shroom 'N Swiss Melt is a mouthful to say and a mouthful to eat. The burger features two flame-grilled Whopper Jr. patties, each weighing 2 ounces, for a total of 1/4 pound of precooked meat. The patties are topped with Swiss cheese, mushrooms, and Royal Sauce. The Shroom 'N Swiss Melt is served between two slices of toasted bread, creating a delicious and satisfying meal.
The Shroom 'N Swiss Melt is part of Burger King's BK Melts line, which features other sandwiches like the Bacon Melt and Classic Melt. The BK Melts were first introduced in 2022 for a limited time and brought back in December 2024 for another round of cheesiness. The Shroom 'N Swiss Melt, in particular, was tested in select locations in 2022 before being rolled out nationwide in 2023.
The burger has received mixed reviews, with some praising its taste and savouriness, while others found the mushrooms and cheese disappointing. The Shroom 'N Swiss Melt is available at participating Burger Kings nationwide for a limited time, so get your hands on one while you can!
The Shroom 'N Swiss Melt is a tasty and satisfying option for those looking for a burger fix. With its juicy patties, melted cheese, and tangy sauce, it's no wonder the Shroom 'N Swiss Melt has become a popular choice for Burger King fans. So, if you're feeling adventurous and want to try something new, why not give the Shroom 'N Swiss Melt a go? It might just become your new favourite!
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It's served with Swiss cheese, mushrooms and BK's Royal sauce
Burger King's Shroom 'N Swiss Melt is a fun-to-pronounce burger that features two flame-grilled beef patties, two slices of Swiss cheese, roasted mushrooms, and Royal Sauce between two slices of toasted bread. The Shroom 'N Swiss Melt is part of the BK Melts line, which was first introduced in 2022. The BK Melts were brought back in December 2024 and again in March 2025, indicating that the Shroom 'N Swiss Melt is still available as of that year.
The Swiss cheese in the Shroom 'N Swiss Melt has been described as lacking pungency and not standing out in terms of flavor. However, the cheese does help to hold the burger together, preventing the mushrooms from falling out. The mushrooms themselves have been described as lackluster, wet and squishy, resembling those from a can.
The Royal Sauce, on the other hand, has been praised as a highlight of the burger, adding a tangy and creamy flavor that helps to disguise the shortcomings of the mushrooms. The sauce blends so well with the cheese that it can be hard to differentiate between the two. Overall, the combination of Swiss cheese, mushrooms, and Royal Sauce in the Shroom 'N Swiss Melt creates a tasty and savory sandwich, although some reviews suggest that it may not live up to expectations.
The Shroom 'N Swiss Melt has been described as a messy burger, with grease from the patty dampening the wrapper and the mushrooms contributing to the mess. The burger's appearance has been likened to an ice cream cookie sandwich or a Texas Toast sandwich, with a rough grilled flat top and a foamy underbelly. Despite the messiness, the Shroom 'N Swiss Melt has been praised as a tasty hot mess, delivering an enjoyable dining experience.
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The Shroom n' Swiss Melt is available at Burger Kings nationwide
Burger King is bringing back its BK Melts menu, including the Shroom n' Swiss Melt, nationwide. The Shroom n' Swiss Melt is a fun-to-pronounce name for a mushroom and Swiss cheese burger. It features two flame-grilled beef patties, two slices of Swiss cheese, roasted mushrooms, and Royal Sauce between two slices of toasted bread.
The Shroom n' Swiss Melt is an enjoyable addition to the BK Melts line, although it doesn't reinvent the mushroom and Swiss burger. The flavours are mostly the same as previous offerings, and the burger looks a little different due to the flat toast pieces. The Shroom n' Swiss Melt is a tasty, savoury sandwich, although some reviews say that the mushrooms are lacklustre and the Swiss cheese lacks pungency.
So, if you're craving a cheesy, meaty sandwich with a tangy twist, head to your nearest Burger King and try the Shroom n' Swiss Melt! It's sure to be a satisfying and delicious treat, perfect for any meal.
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The Shroom n' Swiss Melt is messy but tasty
The Shroom n' Swiss Melt is back on the menu at Burger King, but is it any good? Well, it's certainly messy. The grease from the burger soaks through the special "Melts" paper wrapper, making the exterior damp and slippery. The burger itself is also a little sloppy, with mushrooms swimming in a sea of Royal Sauce and Swiss cheese. The sauce and cheese are so melded together that it's hard to tell them apart.
However, despite its messiness, the Shroom n' Swiss Melt is also tasty. The ultra-creamy and tangy mixture of sauce and cheese disguises the otherwise lackluster mushrooms. The two hamburger patties are thin, salty, and cooked to a medium temperature. The bun has a texture similar to Texas Toast, with a rough grilled flat top and a foamy underbelly.
The Shroom n' Swiss Melt is part of Burger King's BK Melts line, which first launched in 2022. The BK Melts are known for being extra cheesy, with melted cheese oozing out from between toasted buns. The Shroom n' Swiss Melt is a variation on the Whopper Melt, which is made with beef patties instead of the Jr. patties used in the BK Melts.
The Shroom n' Swiss Melt has received mixed reviews. Some people find the mushrooms and cheese underwhelming, while others enjoy the tangy and creamy flavour profile. It's also worth noting that the Shroom n' Swiss Melt is only available for a limited time, so those interested in trying it should head to their nearest Burger King soon.
So, if you're craving a tasty and savoury sandwich and don't mind getting your hands a little messy, the Shroom n' Swiss Melt might be worth a try. Just be prepared for a bit of grease and gooey cheese!
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Frequently asked questions
Yes, Burger King brought back the BK Melts menu for a limited time in 2024, including the Shroom 'N Swiss Melt. It was also on the menu in 2025.
The Shroom 'N Swiss Melt is a burger with two flame-grilled beef patties, two slices of Swiss cheese, roasted mushrooms, and Royal Sauce, served between two slices of toasted bread.
The Shroom 'N Swiss Melt contains 860 calories.
The BK Melts menu also includes the Bacon Melt and the Classic Melt.
Yes, Burger King also brought back BK Churro Fries for a limited time.






















