Pork Tenderloin With Mushrooms and Onions Recipe

pork tenderloin with caramelized onions
Pork tenderloin with caramelized onions and mushrooms. Diana Rattray
  • 60 mins
  • Prep: 15 mins,
  • Cook: 45 mins
  • Yield: 4 Servings
Ratings (19)

Caramelized onions give this easy pork tenderloin dish great flavor. Serve with hot cooked rice, buttered pasta, or mashed or roasted potatoes for a great family meal.

What You'll Need

  • 1 large or 2 small pork tenderloins, about 1 1/2 pounds
  • 2 tablespoons butter, divided
  • 2 tablespoons extra-virgin olive oil, divided
  • 2 medium onions, thinly sliced
  • 1 teaspoon sugar
  • 8 ounces sliced mushrooms
  • 1/3 cup all-purpose flour
  • 1 teaspoon salt
  • 1/4 teaspoon ground black pepper
  • 1/2 cup dry white wine or Marsala wine
  • 1/2 cup chicken broth

How to Make It

  1. Slice the pork crosswise, about 3/4 to 1-inch in thickness.
  2. With the heel of your hand or a meat tenderizer, gently pound to make the medallions about 1/2-inch thick.
  3. In a large skillet or sauté pan, melt 1 tablespoon of butter with 1 tablespoon of olive oil over medium-low heat.
  4. Saute the onions, stirring frequently, until softened. Add the sugar and continue cooking, stirring frequently, for about 15 minutes.
  1. Add the mushrooms to the onion mixture and continue cooking for about 5 minutes, until the mushrooms are tender and golden brown.
  2. Remove the onions and mushrooms to a plate and set aside.
  3. Sprinkle the pork with the salt and pepper; dredge in the flour. Add the remaining 1 tablespoon of butter and 1 tablespoon of oil to the skillet. ​
  4. Pan sear the pork medallions over medium heat for about 3 to 4 minutes on each side, or until nicely browned.
  5. Add the wine and broth to the skillet along with the onion and mushroom mixture. Simmer, uncovered, for 2 minutes.
  6. Cover and reduce heat to low; cook for about 10 minutes longer.
  7. Serve the pork tenderloin with hot cooked rice, potatoes, or pasta.


More Recipes

Maple Mustard Pork Tenderloin​

Grilled Pork Tenderloin

Cinnamon Apple Pork Tenderloin


Nutritional Guidelines (per serving)
Calories 366
Total Fat 19 g
Saturated Fat 6 g
Unsaturated Fat 9 g
Cholesterol 61 mg
Sodium 603 mg
Carbohydrates 25 g
Dietary Fiber 3 g
Protein 20 g
(The nutrition information on our recipes is calculated using an ingredient database and should be considered an estimate. Individual results may vary.)