Beth's Portobello Mushroom Burgers Recipe -
Beth's Portobello Mushroom Burgers Recipe
  • READY IN 20 mins

Beth's Portobello Mushroom Burgers

Recipe by  

"This is a quick, delicious and healthy way to enjoy an American classic!"

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Ingredients Edit and Save

Original recipe makes 2 servings Change Servings
  • PREP

    5 mins
  • COOK

    15 mins

    20 mins


  1. Preheat oven to 450 degrees F (230 degrees C). Line a cookie sheet with foil, and spray it with cooking spray. With a damp cloth, wipe the mushrooms making sure to get off any excess dirt. Trim the stem so the mushroom will sit even like a hamburger.
  2. Wrap 2 pieces of turkey bacon around each mushroom, tucking the ends under the stem. Place the mushrooms on the cookie sheet. Bake for 10 to 15 minutes. Remove mushrooms from cookie sheet to paper towel to drain.
  3. Spread 1 1/2 teaspoons of the horseradish sauce over each of the buns (adjust to your own taste). Place 1 piece of lettuce and 1 slice tomato onto each bun. Place one mushroom burger on each bun.
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Reviews More Reviews

Most Helpful Positive Review
Jul 23, 2008

This was really delicious. I marinated my mushrooms with sliced onions in olive oil and balsamic vinegar before putting them in the oven. I also mixed some horseradish with mayo and the flavors were great! Thanks!

Most Helpful Critical Review
Mar 16, 2009

Before baking, I brushed the caps with balsamic vinegar. I served these on ciabatta bread with horseradish sauce, swiss cheese, and onion rings.

Mar 07, 2006

My husband and I loved this recipe and will definately be making it again. I did add a thick slice of vidalia onion that I had sauteed in butter on both sides until well browned and softened. My addition made the sandwich a bit on the tall side, but delicious to eat!

Dec 02, 2003

These were excellent and so easy to make. A nice change of pace from regular burgers. Just watch out - the horseradish sauce is REALLY overwhelming. I would go lighter on that next time. It's hard to taste the other ingredients through that. Thanks for a great recipe, Elizabeth!

May 04, 2009

Ohhh super tasty. Genius idea, wrapping bacon around the mushroom! I love portobello burgers and this made it even better. I don't care for horseradish sauce too much though, so I subbed mayo mixed with some chopped capers instead, which I discovered in another portobello burger recipe and HIGHLY recommend. There is just something about it that compliments the earthy, nutty taste of the mushroom perfectly. I also brushed the mushroom with balsamic and spiced olive oil and added a slice of Monterey Jack cheese. Now that I think about it, the way I made it pretty much destroyed the whole low-fat thing.. but oh well, it was totally worth it!

May 22, 2007

Love these fixed on the grill. My son and his family are vegans, so when we grill out these are perfect for them, as well as anyone else that loves mushrooms!

Jul 24, 2008

These were delicious and so easy to make! I would've never thought to combine the flavors of turkey bacon and mushroom, but my oh my was it tasty! The only change I made was to put mayo on the top bun and the horseradish sauce on the bottom bun. Will be making this again much more often because it's cheap, easy, and healthy :). Thanks for the fabulous recipe!

Jul 04, 2007

These were really easy and really good. I left the horseradish off of mine and added a slice of swiss cheese to them all. A keeper for sure!


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  • Calories
  • 313 kcal
  • 16%
  • Carbohydrates
  • 29.9 g
  • 10%
  • Cholesterol
  • 53 mg
  • 18%
  • Fat
  • 15.3 g
  • 24%
  • Fiber
  • 3.4 g
  • 14%
  • Protein
  • 15.5 g
  • 31%
  • Sodium
  • 934 mg
  • 37%

* Percent Daily Values are based on a 2,000 calorie diet.

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