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4 tablespoons extra-virgin olive oil, divided
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2 tablespoons butter
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2 large sweet onions, sliced
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1 medium red onion, sliced
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4 medium portobello mushrooms, stems and gills removed
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½ teaspoon ground pepper, divided
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2 tablespoons chopped garlic
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2 teaspoons chopped fresh thyme or 1/2 teaspoon dried
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¼ cup dry sherry
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½ teaspoon salt
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4 cups unsalted beef broth
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½ cup shredded Gruyère cheese
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¼ cup plain dry breadcrumbs
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1 tablespoon minced fresh chives
French Onion Soup with Portobello Cheese Toast
Roasted portobello mushrooms stuffed with cheese, herbs and breadcrumbs stand in for the traditional Gruyère toast you'd find on top of a crock of French onion soup.
Nutrition Information
122
Calories
11g
Carbohydrates
15g
Protein
645mg
Potassium
4g
Fiber
11g
Sugar
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