Skip to content
Allquickyrecipes Search recipes

Dinner · Part 1 of 3: Ingredients

Creamy Slow Cooker Turkey Tenderloin Stroganoff

A close-up of creamy slow cooker turkey stroganoff with mushrooms and onions served on a white plate.
Prep
Cook
Total
Serves
4
Includes 5 min resting

Discover the easiest way to prepare a creamy, savory stroganoff that requires almost no active prep work. By utilizing the slow cooker, you transform simple turkey tenderloin into a tender, melt-in-your-mouth masterpiece that is perfect for busy weeknights when time is short.

This slow cooker turkey stroganoff relies on the gentle, steady heat of a slow cooker to transform lean turkey tenderloin into a succulent dish.

The combination of condensed mushroom soup, earthy mushrooms, and sweet onions creates a rich sauce that coats the meat perfectly. It is a reliable recipe for those who appreciate a hearty, homemade meal without the need for constant monitoring or stovetop attention.

Ingredients

Makes 4 servings · serves 4
  • 1 lb turkey tenderloin medallions
  • 8 oz sliced mushrooms
  • 1 cup sliced onions
  • 1 tsp paprika
  • 1 can (10.5 oz) condensed mushroom soup
Contains: gluten, milk

Why this recipe works

The slow cooker method is ideal for lean cuts of meat like turkey tenderloin. By cooking at a low temperature for an extended period, the moisture is retained, preventing the turkey from becoming dry or stringy. The concentrated mushroom soup acts as a base that thickens as it blends with the juices released by the mushrooms and onions, creating a luscious sauce.

Layering the ingredients allows the flavors to meld naturally as the temperature rises. The paprika adds a subtle depth of flavor that complements the earthiness of the mushrooms.

Ready to start cooking right away??? Jump to Part 2 ? Step-by-Step Method ?

Because the liquid is trapped inside the cooker, all the aromatic qualities of the onions and mushrooms are infused directly into the turkey, resulting in a cohesive and flavorful dish that tastes like it simmered for hours.

Notes and substitutions

Turkey tenderloin is a lean protein that works exceptionally well in this recipe. When selecting mushrooms, cremini or white button mushrooms are excellent choices as they hold their shape well during the long cooking process.

Ensure the onions are sliced into uniform pieces so they soften consistently along with the mushrooms, providing a balanced texture to every bite of the creamy sauce.

For equipment, a standard oval slow cooker is ideal for this preparation. If you prefer a slightly thinner sauce, you can stir in a small splash of heavy cream or sour cream right before serving, though the condensed soup base is usually sufficient for a classic texture.

Always check that your slow cooker lid fits securely to ensure the heat remains consistent throughout the cooking duration.

  • turkey tenderloin: boneless skinless chicken breasts cut into thick medallions
  • condensed mushroom soup: condensed cream of chicken soup for a milder flavor

Equipment

  • slow cooker
  • cutting board
  • chef knife
  • measuring cups
  • measuring spoons
  • serving spoon

Coming up in Part 2: the method

  1. Layering the base · 1 stepPrepare the slow cooker
  2. Adding the sauce · 1 stepAdd vegetables and aromatics
  3. Slow cooking and resting · 1 stepAdd soup and slow cook

Up next · Part 2 of 3

3 steps · 4 h of cooking · what to look for at each stage

Step-by-step instructions (Part 2)