Dinner · Part 2 of 3: Instructions
Slow Cooker Ground Turkey Salisbury Steak Soup Step-by-step instructions

- Prep
- Cook
- Total
- Serves
- 6
Before you start
Before beginning, ensure all vegetables are washed, peeled, and diced to the appropriate sizes. Have your slow cooker clean and ready on a level, heat-safe surface. Measure out your beef broth and prepare the gravy mix in a small ramekin so it is ready for immediate addition.
Having all ingredients prepped and within reach makes the assembly phase quick and ensures that you maintain a clean, organized workspace throughout the entire cooking process.
Ingredients at a glance (6)
- 1 lb ground turkey
- 8 oz sliced mushrooms
- 1 medium onion, diced
- 2 cups diced potatoes
- 1 packet brown gravy mix
- 4 cups beef broth
Instructions
Assembly of Ingredients
- Prepare the BasePlace the ground turkey into the bottom of the slow cooker, breaking it into smaller crumbles with a spoon to ensure even cooking throughout the process.Look for Turkey is evenly distributed across the bottom of the crock.Tip Using a cold slow cooker insert helps manage the raw meat safely before the heat is applied.
At the end of this phase, the ingredients should be layered neatly in the slow cooker with the turkey at the base and the vegetables topped with the gravy mix. Ensure the beef broth is poured over everything evenly so that the gravy mix is fully moistened and ready to begin thickening as the temperature rises.
Slow Cooking Period
- Add Vegetables and SeasoningAdd the sliced mushrooms, diced onions, and diced potatoes on top of the turkey. Sprinkle the brown gravy mix evenly over the vegetable layer to ensure deep flavor distribution.Look for Vegetables are piled neatly over the turkey layer.Tip Dice the potatoes into uniform one-inch pieces to ensure they cook through at the same rate as the onions and mushrooms.
During the cooking phase, the slow cooker should remain covered to maintain a steady temperature. The kitchen will begin to fill with a savory, aromatic scent as the turkey juices and gravy mix combine with the onions and mushrooms to form a rich, complex foundation for the final soup.
Final Integration
- Simmer and ServePour the beef broth over the ingredients. Cover and cook on low for 4 to 6 hours. Ensure the ground turkey reaches an internal temperature of 165°F (74°C) before serving to ensure it is thoroughly cooked.Look for The turkey is fully cooked, the vegetables are tender, and the broth has thickened into a rich gravy.Safe temperature 165°F (74°C) internal temperature (poultry)Tip Stir the soup gently before serving to incorporate the gravy mix completely.
Once the cooking time is complete, the final check involves verifying the turkey temperature and the texture of the vegetables. The soup should be thick, steaming, and well-integrated.
If the consistency is too thin, allow it to rest for a few minutes, which often helps the starch in the potatoes and gravy mix thicken the liquid.
Common mistakes
Avoid lifting the slow cooker lid frequently, as this releases heat and significantly increases total cooking time.
Another common mistake is overcrowding the slow cooker or not breaking up the ground turkey sufficiently at the start, which can lead to uneven cooking and dense, unappetizing clumps of meat. Always ensure the potatoes are cut to a similar size to promote even texture throughout the finished dish.
How to tell it’s done
The soup is ready once the ground turkey is fully cooked through with no signs of pink, reaching an internal temperature of at least 165°F (74°C).
The potatoes should be fork-tender, and the mushrooms should be soft and fully incorporated into the thickened gravy. If the potatoes offer resistance when pierced with a fork, continue cooking for another thirty minutes before checking the temperature again.
- Poultry: 165°F (74°C) in the thickest part
- Ground meat: 160°F (71°C) in the thickest part
Up next · Part 3 of 3
2 variations · storage & make-ahead · 3 answers · printable card
Tips, FAQ & printable recipe (Part 3)← Back to the ingredients (Part 1)