UA Cooperative Extension

Marinated Portobello Burgers

  , ,

March 26, 2020

  • Prep: 1 hrs 10 mins
  • Cook: 20 mins
  • 1 hrs 10 mins

    20 mins

    1 hrs 30 mins

  • Yields: 4 Servings

Ingredients

4 portobello mushroom caps

4 whole wheat hambuger buns

⅓ cup balsamic vinegar

2 tablespoons olive oil

1 tablespoon garlic, finely chopped (about 3 fresh garlic cloves)

¼ teaspoon dry oregano

¼ teaspoon dry basil

¼ teaspoon ground black pepper

a pinch of dry thyme

Directions

Wash hands with soap and warm water.

Remove mushroom stems. Wash mushrooms by submerging in clean, cool water and rub fingers over cap to remove dirt. Set aside on a clean towel and allow to dry for 10 minutes.

In a small bowl, whisk together marinade ingredients.

Using a spoon, gently scrape out the gills inside the mushrooms.

Place mushrooms in a re-sealable bag with the marinade. Shake gently to coat. Allow to marinate in the refrigerator for 20-60 minutes.

While mushrooms are marinating, preheat oven to 375º F.

On a lined baking sheet, place mushrooms with the top side down. Pour 1-2 tablespoons of dressing into each well.

Place baking sheet into oven and bake for 20–25 minutes. Flip mushrooms over halfway through cooking. If desired, baste with leftover marinade once flipped to keep mushrooms moist.

Serve on whole wheat hamburger buns with toppings of your choosing.

Toppings may include, but are not limited to: grilled zucchini, roasted poblano chiles, caramelized onions and/or roasted red bell pepper aioli.

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Nutrition Facts

Serving Size1 Mushroom Burger
Calories216
Sodium221mg
Iron2mg
Cholesterol1mg
Sugar6g
Total Fat8g
Saturated Fat1g
Folate1mcg
Calcium113mg
Total Carbohydrates27g
Dietary Fiber3g