Pork Tenderloin with Creamy Dijon Sauce


This pork tenderloin cooks all day in the slow cooker with a creamy Dijon and sour cream sauce. It melts in your mouth. I serve it with mashed potatoes and roasted green beans.

Pork Tenderloin with Creamy Dijon Sauce
Prep Time:
15 mins
Cook Time:
7 hrs 10 mins
Total Time:
7 hrs 25 mins
8 servings


  • 1 tablespoon extra-virgin olive oil, or more as needed

  • 2 ½ pounds whole pork tenderloins

  • salt and black pepper to taste

  • ¼ teaspoon garlic powder, or to taste

  • 1 onion, chopped

  • 1 (8 ounce) package sliced fresh mushrooms

  • ¼ cup white wine

  • 1 (10.75 ounce) can condensed cream of mushroom soup

  • 2 tablespoons Dijon mustard

  • ¼ cup sour cream


  1. Heat the olive oil in a large skillet over medium heat. Season pork tenderloins with salt, pepper, and garlic powder. Cook pork in the oil, turning until browned on all sides, 5 to 6 minutes. Remove from pan, and set aside. In the same skillet, cook onion and mushrooms until they brown lightly and begin to soften; 3-5 minutes.

  2. Pour wine into slow cooker; stir in the onion and mushrooms. Place browned pork on top of the vegetables.

  3. Combine mushroom soup, Dijon mustard, and sour cream in a bowl. Spread mixture over pork. Cover slow cooker; cook on Low until pork is tender and liquids have formed a sauce; 7 to 8 hours.

Cook's Note

I would not cook on High as this will dry the meat out.

Nutrition Facts (per serving)

209 Calories
9g Fat
6g Carbs
24g Protein
Nutrition Facts
Servings Per Recipe 8
Calories 209
% Daily Value *
Total Fat 9g 11%
Saturated Fat 3g 15%
Cholesterol 65mg 22%
Sodium 394mg 17%
Total Carbohydrate 6g 2%
Dietary Fiber 1g 2%
Total Sugars 2g
Protein 24g
Vitamin C 2mg 9%
Calcium 23mg 2%
Iron 2mg 9%
Potassium 502mg 11%

* 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.

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