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Sauteed mushrooms and onions in a black cast iron skillet after cooking.
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Sautéed Mushrooms and Onions

A simple side dish to serve with burgers, steaks and more.
Course Side Dish
Cuisine American
Prep Time 10 minutes
Cook Time 15 minutes
Total Time 25 minutes
Servings 4
Calories 167kcal
Author Ashley C.

Ingredients

  • 2 tablespoons extra virgin olive oil
  • 2 tablespoons unsalted butter
  • 1 pound brown or white mushrooms sliced
  • 1 large sweet yellow onion sliced
  • 2 cloves garlic minced
  • 1/2 teaspoon kosher salt
  • 1/2 teaspoon freshly ground black pepper
  • 1/2 teaspoon dried thyme

Instructions

  • Ad the olive oil and butter to a large skillet set over medium-high heat.
  • Add the mushrooms to the pan, stir and saute for 4 to 5 minutes without disturbing.
  • Reduce the heat to medium and add the onion, garlic, salt, pepper and thyme. Cook for an additional 6 to 7 minutes, or until the mushrooms and onions are soft and nicely browned.
  • Season with salt and pepper to taste and serve as desired.

Notes

Substitutions: You can substitute the dried thyme with another herb like Italian seasoning, basil or herbs de Provence. You can also add bell peppers and saute until soft and fragrant.
Storing: Refrigerate extras in a shallow, airtight container for 3-5 days.
Freezing: Let cool, place in a freezer bag with as much air removed as possible, and freeze for up to 3 months. When ready to use your mushrooms and onions, they can be reheated from frozen directly in a pan over medium-high heat.

Nutrition

Calories: 167kcal | Carbohydrates: 11g | Protein: 4g | Fat: 13g | Saturated Fat: 5g | Polyunsaturated Fat: 1g | Monounsaturated Fat: 7g | Trans Fat: 0.2g | Cholesterol: 15mg | Sodium: 304mg | Potassium: 471mg | Fiber: 2g | Sugar: 6g | Vitamin A: 182IU | Vitamin C: 7mg | Calcium: 28mg | Iron: 1mg