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Dinner · Part 2 of 3: Instructions

Easy Slow Cooker Turkey Breast with Savory Brown Gravy Step-by-step instructions

A succulent boneless turkey breast cooked in a slow cooker with rich brown gravy and onions.
Prep
Cook
Total
Serves
4
Includes 10 min resting

Before you start

Before beginning, ensure that your slow cooker is clean and positioned on a level, heat-resistant surface. Have your turkey breast thawed completely if it was previously frozen, as cooking from a frozen state can lead to uneven results.

Gather all ingredients, including the onion and gravy mix, to facilitate a quick assembly process that takes less than five minutes of active time.

Ingredients at a glance (4)
  • 2 lb boneless skinless turkey breast
  • 1 medium onion, sliced
  • 1 packet brown gravy mix
  • 1 cup chicken broth

Instructions

Assembly Phase

  1. Prepare the slow cooker
    Place the turkey breast into the base of the slow cooker. Scatter the sliced onions evenly around the turkey to ensure they cook down into the sauce, providing a deep, savory flavor profile as the turkey braises.
    Look for The turkey should sit flat on the bottom of the crock.
    Tip Do not overcrowd the slow cooker to ensure even cooking throughout the process.

At this stage, the turkey breast should be neatly positioned in the slow cooker with the onions distributed around it. Ensure the crock is not overcrowded and that the ingredients are ready for the final additions of broth and seasoning mix, which will provide the necessary moisture for the upcoming slow-cooking process.

Seasoning Phase

  1. Season and add liquid
    Sprinkle the dry brown gravy mix over the top of the turkey breast. Pour the chicken broth over the entire mixture, ensuring the gravy mix is moistened and begins to incorporate into the liquid surrounding the meat.
    Look for The gravy mix should be distributed across the surface of the turkey.
    Tip Use a ramekin to evenly distribute the dry mix without clumping.

The turkey should now be coated with the gravy mix and the broth should be poured in. Check that the liquid is evenly distributed around the base of the turkey. The gravy mix should be partially dissolved into the broth, setting the stage for a rich, flavorful sauce that will develop as the slow cooker heats.

Cooking Phase

  1. Cook and serve
    Cover the slow cooker and cook on low for 4 to 6 hours. Once finished, ensure the turkey reaches an internal temperature of 165°F (74°C). Allow the meat to rest for 10 minutes before slicing into thick, tender portions to serve.
    Look for The turkey is tender and pulls apart easily with a fork.
    Safe temperature 165°F (74°C) internal temperature (poultry)
    Tip Resting the meat is essential for maintaining juiciness before slicing.

Once the cooking time is complete, the turkey should look tender and moist, with the onions softened significantly. The gravy will have thickened into a rich, brown consistency.

Before serving, verify the internal temperature of the turkey with a thermometer to ensure it has reached the required safety threshold of 165°F (74°C).

Common mistakes

A common mistake is cooking the turkey on a high setting for too long, which can cause the lean meat to become tough. Stick to the low setting for a more gentle, gradual cook.

Additionally, ensure the turkey is fully thawed before starting; cooking a partially frozen breast can result in food safety risks and inconsistent texture throughout the meat.

How to tell it’s done

The turkey is perfectly cooked when it reaches an internal temperature of 165°F (74°C) as measured by a meat thermometer inserted into the thickest part of the breast.

The meat should be opaque throughout, firm to the touch, and should release clear juices when pierced with a fork or knife, indicating it is safe and ready for slicing.

  • Poultry: 165°F (74°C) in the thickest part

Coming up in Part 3: common questions

  • Can this recipe be made with other types of meat?
  • What is the best way to prevent the turkey from becoming dry?
  • Does the gravy need to be thickened further?

Also in Part 3: variations (Herbed Turkey Breast, Mushroom Gravy Turkey), storage and make-ahead, and the printable recipe card.

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)