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READY IN 15 mins

Hot Portobello Mushroom Sandwich

Read Reviews (7)

"Even my husband likes this flavorful mushroom sandwich." — Dana R.B.

Ingredients Edit and Save

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Original recipe makes 1 sandwich Change Servings

1 portobello mushroom cap, cut into 1/2-inch slices
1 tablespoon red wine vinegar
2 slices pumpernickel rye bread

1 tablespoon Dijon mustard
1 tablespoon sliced pimento-stuffed green olives
2 slices Havarti cheese

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Directions

Preheat oven to 400 degrees F (200 degrees C).
Place mushroom slices in a bowl. Sprinkle mushrooms with red wine vinegar. Lay the bread slices on a baking sheet. Spread mustard evenly on one slice. Arrange the mushroom slices on the slice of bread with the mustard. Place the green olive slices on the other slice of bread. Cover each piece of bread with the Havarti cheese.
Bake in preheated oven until the cheese melts, 5 to 7 minutes. Remove from oven and put the slices together to make a sandwich.

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PREP 10 mins
COOK 5 mins
READY IN 15 mins

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Reviews More Reviews

Most Helpful Positive Review

Jul 23, 2007

This was yummy. I used focaccia bread and swiss cheese instead and added some sundried tomatoes. Thanks for this recipe!

—Val

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Most Helpful Critical Review

Aug 17, 2007

Didn't think any of these flavors tasted good together. Won't try this again. Came out too moist from the water in the mushroom and the olives were just not good at all with mushroom.

—Katie

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9 Ratings

Aug 23, 2007

the 2nd time i marinated the shrooms in teriyaki, lost the mustard, added sushi ginger and lettuce.... mmmmmmmmmmm!

—Briar Rose

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Aug 16, 2007

Customers went crazy over these sandwiches.

—Alan Esler

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Sep 03, 2007

Amazingly easy and oh so delicious. My carnivore boyfriend agreed that it was a "make again"!

—KIDDMG

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Apr 28, 2012

This was pretty good but I didn't like the olives on it, next time I will leave them off.

—kellieann

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Mar 12, 2012

I enjoyed this sandwich, it was more filling then I expected and I enjoyed the textures. If you like olives or rye bread, this would be worth it to try

—lis-ah

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Nutrition

Calories
467 kcal
23%

Carbohydrates
40.5 g
13%

Cholesterol
71 mg
24%

Fat
26.1 g
40%

Fiber
6 g
24%

Protein
20.7 g
41%

Sodium
1587 mg
63%

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

Nutritional Information

Hot Portobello Mushroom Sandwich

Serving Size: 1/1 of a recipe
Servings Per Recipe: 1
Amount Per Serving
Calories: 467
Calories from Fat: 235

% Daily Value *
Total Fat 26.1g 40 %
Saturated Fat 14.7g 74 %
Cholesterol 71mg 24 %
Sodium 1587mg 63 %
** Potassium 721mg 20 %
Total Carbohydrates 40.5g 13 %
Dietary Fiber 6g 24 %
Protein 20.7g 41 %
Sugars 2.4g
** Vitamin A 2 %
** Vitamin C 3 %
** Calcium 46 %
** Iron 27 %
** Thiamin 30 %
** Niacin 66 %
** Vitamin B6 12 %
** Magnesium 18 %
** Folate 47 %

* Percent Daily Values are based on a 2,000 calorie diet. Your daily values may be higher or lower depending on your calorie needs.
** Nutrient information is not available for all ingredients. Amount is based on available nutrient data.
(-) Information is not currently available for this nutrient. If you are following a medically restrictive diet, please consult your doctor or registered dietitian before preparing this recipe for personal consumption.