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Burger Review & Copycat Recipe
Mushroom Swiss Burger at Red Robin: Taste, Price, Calories, and a Copycat Recipe You Can Make at Home
Officially called the Sauteed 'Shroom, this burger piles garlicky mushrooms and melty Swiss on a juicy beef patty. Here's everything you need to know before you order it, plus a step-by-step recipe to make it yourself.
If you love mushrooms and cheese on a burger, Red Robin already made your pick easy. The burger goes by Sauteed 'Shroom on the menu, but most people just call it the Mushroom Swiss Burger because that name fits it better. It stacks a beef patty with warm, garlicky mushrooms, a thick layer of Swiss cheese, and a house-made garlic aioli. The whole thing sits on a toasted brioche bun.
This burger has stayed on the Gourmet Burger lineup for years, and it still shows up on "best Red Robin burger" lists today. Below, we cover what it tastes like, what it costs, how many calories it packs, and whether it earns a spot on your next order. We also walk through a home recipe that gets you close to the real thing.
What Is the Mushroom Swiss Burger?
The Sauteed 'Shroom starts with a fresh, never-frozen beef patty cooked to order. Red Robin piles on a generous mound of sautéed garlic mushrooms, then adds Swiss cheese and a roasted garlic aioli for extra richness. The bun is a black-and-white sesame seed brioche bun, toasted so it holds up to the toppings without falling apart.
Like every burger on the Gourmet Burger menu, it comes with your choice of a side. Most guests stick with the classic Bottomless Steak Fries, but you can swap in a side salad, sweet potato fries, Yukon chips, or coleslaw at no extra charge.
Taste Review: What Does It Actually Taste Like?
The first thing you notice is garlic. Red Robin sautés the mushrooms with garlic, so every bite carries that deep, savory smell before it even hits your tongue. The mushrooms themselves stay soft and juicy, not rubbery, and there's enough of them that you get mushroom flavor in nearly every bite.
The Swiss cheese adds a mild, nutty note that doesn't fight with the mushrooms. It melts into the beef and mushrooms instead of sitting on top like a separate layer. The garlic aioli ties everything together with a creamy, tangy finish. It's rich, but it doesn't feel heavy the way a bacon-loaded burger does.
Some reviewers point out that the mushroom and garlic flavor is so strong it can overpower the beef a little. If you're a mushroom lover, that's a good thing. If you want the beef to lead, ask for light mushrooms or add a slice of extra cheese to balance it out.
The brioche bun holds together well through the whole meal. It's soft, slightly sweet, and toasted enough on the inside to stop it from getting soggy from the aioli.
Burger Extras: How to Customize It
Red Robin calls itself the Gourmet Burger Authority, and it backs that up with real flexibility on toppings. You can build on the Sauteed 'Shroom with any of these add-ons for a small extra charge:
- Hardwood-smoked bacon – adds a smoky, salty crunch that plays well with the mushrooms.
- Extra Swiss or a cheese swap – try pepper jack or Monterey Jack if you want more heat.
- Fried jalapeño coins – a small kick that cuts through the richness of the aioli.
- Grilled pineapple ring – an unexpected but popular sweet contrast.
- Avocado – for a creamier, milder bite.
- A second patty – turn it into a double if you're really hungry.
You can also ask for the patty grilled instead of fire-grilled, request no aioli if you want it lighter, or sub in a chicken breast or veggie patty. If you'd rather try a plant-based build, the veggie patties menu lines up well with this same mushroom-and-Swiss combo.
Calories and Nutrition Facts
Calorie counts for this burger vary a bit depending on the location and how it's built, since portion sizes can shift slightly from restaurant to restaurant. As a general guide, the burger patty alone (without a side) runs somewhere between 770 and 920 calories, based on Red Robin's own nutrition guidance and independent nutrition trackers. Add a side of Bottomless Steak Fries and the full meal can push past 1,400 calories.
| Item | Approx. Calories |
|---|---|
| Sauteed 'Shroom burger only (no side) | ~770–920 cal |
| With Bottomless Steak Fries | ~1,400+ cal |
| Protein | ~28–40g |
| Total fat | ~45–59g |
| Total carbs | ~45–55g |
Numbers are approximate and can change by location and prep. Ask your server for the current nutrition sheet if you're tracking macros closely.
Price: What Does It Cost?
Pricing at Red Robin runs by location, but the Sauteed 'Shroom typically falls in the $14.49 to $19.99 range as of September 2026, with most restaurants landing closer to $16–$17. Delivery apps usually add a markup on top of the in-store price, so ordering at the restaurant or for pickup tends to save you a few dollars.
If you're comparing value across the menu, the Sauteed 'Shroom sits in the mid-range for Gourmet Burgers, close in price to the Tavern Burger lineup, but with a bigger topping pile.
Is It Worth Ordering?
Yes, especially if you like mushrooms and garlic. This burger earns its spot as one of Red Robin's most talked-about Gourmet Burgers. The mushroom-and-Swiss combo feels closer to a steakhouse burger than a fast-casual one, and the portion size makes it filling enough on its own.
It's not the pick for someone who wants a plain, classic cheeseburger, and the strong garlic flavor won't suit every palate. But for the price, you get a generous, well-built burger that holds up against far pricier steakhouse versions.
Copycat Mushroom Swiss Burger Recipe
Want the same flavor at home without the drive? This copycat version rebuilds the garlic mushrooms, Swiss cheese, and aioli that make the original stand out. It takes about 30 minutes start to finish and makes 4 burgers.
Ingredients
For the burgers
- 1½ lbs ground beef (80/20 blend)
- Salt and black pepper, to taste
- 4 brioche buns, sliced and lightly toasted
- 4 slices Swiss cheese
For the sautéed mushrooms
- 2 tablespoons butter
- 8 oz baby bella or button mushrooms, sliced
- 3 garlic cloves, minced
- Pinch of salt
For the garlic aioli
- ½ cup mayonnaise
- 1 garlic clove, finely grated
- 1 teaspoon lemon juice
- Pinch of salt
Instructions
- Make the aioli first. Stir together the mayonnaise, grated garlic, lemon juice, and a pinch of salt in a small bowl. Cover and refrigerate while you prep everything else. Letting it sit helps the garlic flavor come through.
- Sauté the mushrooms. Melt the butter in a skillet over medium-high heat. Add the mushrooms and cook for 5 to 6 minutes, stirring occasionally, until they turn golden brown and release their liquid. Add the minced garlic and a pinch of salt, then cook for 1 more minute until fragrant. Set aside.
- Form the patties. Divide the beef into 4 equal balls, then flatten into patties slightly wider than your buns (they'll shrink as they cook). Press a small dimple in the center of each patty with your thumb so they cook flat instead of puffing up.
- Season and grill. Season both sides generously with salt and pepper. Cook on a hot grill or skillet for about 3 to 4 minutes per side for medium doneness. In the last minute of cooking, lay a slice of Swiss cheese on each patty and cover the pan so it melts fully.
- Toast the buns. While the patties finish cooking, toast the cut sides of the buns in a dry pan or under the broiler for 1 to 2 minutes, until golden.
- Build the burger. Spread garlic aioli on both cut sides of the bun. Place the cheesy patty on the bottom bun, pile on a generous scoop of sautéed mushrooms, and close with the top bun.
- Serve right away. Pair with fries, chips, or a simple side salad while everything is still warm.
Tips for the best results
- Don't crowd the mushrooms in the pan, or they'll steam instead of browning.
- Let the beef sit at room temperature for 10 minutes before cooking for a more even sear.
- Swap Swiss for provolone or Monterey Jack if that's what you have on hand.
- Add a slice of crispy bacon for a smokier version.
Frequently Asked Questions
Red Robin lists it on the menu as the "Sauteed 'Shroom." Guests often call it the Mushroom Swiss Burger because that describes the toppings more clearly.
Prices generally range from about $14.49 to $19.99 depending on your location, with most restaurants pricing it around $16 to $17 as of September 2026.
The burger alone runs roughly 770 to 920 calories, depending on portion size at your location. Adding a side of Bottomless Steak Fries can push the full meal past 1,400 calories.
No, it's not spicy. The flavor leans savory and garlicky rather than hot. If you want heat, ask for pepper jack cheese or add fried jalapeño coins.
It comes with your choice of a Bottomless side, including Steak Fries, a side salad, sweet potato fries, Yukon chips, or coleslaw at no extra cost.
Yes. Ask to swap the beef patty for a veggie patty and keep the mushrooms, Swiss, and aioli the same. Check the veggie patties menu for available options.