Add the chopped onion, celery, and carrots to the bottom of the slow cooker. Pour in the chicken broth.
1 small onion, 2 to 3 ribs celery, 2 medium carrots, 1 cup low-sodium chicken broth
Dry the turkey with paper towels. If it’s wrapped in netting, check the instructions to see if it should be removed before cooking.
3 to 4 pound turkey breast
Brush the turkey with olive oil. In a small bowl, stir together the rosemary, thyme, parsley, salt, pepper, garlic powder, and onion powder. Rub the seasoning mix evenly over the turkey.
Place the turkey on top of the vegetables, and dot with pats of butter.
4 tablespoons unsalted butter
Cover and cook on LOW for 5–6 hours or HIGH for 3-4 hours, or until the internal temperature reaches 165°F. The cooking time varies slightly depending on the size of the turkey breast and the slow cooker.
Transfer the turkey out of the crockpot and let it rest for 10–15 minutes before removing the netting and slicing.
To Make the Gravy:
Strain the drippings through a mesh sieve, and set aside.
Pan drippings
Melt the butter in a skillet then whisk in 2 to 4 tablespoons of all-purpose flour. Use the full 4 tablespoons if you have closer to 2 cups of pan drippings, and use closer to 2 tablespoons if you only have about 1 cup.
2 tablespoons unsalted butter, 2 to 4 tablespoons all-purpose flour
Notes
The calories listed are an approximation based on the ingredients in the recipe card and a serving size of 3/4 pounds of turkey. Actual calories will vary.
The servings will vary slightly depending on the size of the turkey.
Feel free to adjust the seasonings to your taste. You can use sage in place of thyme if you aren't a fan of thyme.
Making the gravy is optional. You can always use the packet that comes with the turkey or a jarred variety.
Store leftover turkey in an airtight container in the fridge for 3 to 4 days. Keep the gravy separate.
Nutrition Facts
Crockpot Garlic Herb Turkey Breast
Serving Size
0.75 pound
Amount per Serving
Calories
406
% Daily Value*
Fat
20
g
31
%
Saturated Fat
9
g
45
%
Trans Fat
0.5
g
Polyunsaturated Fat
2
g
Monounsaturated Fat
8
g
Cholesterol
153
mg
51
%
Sodium
973
mg
41
%
Potassium
698
mg
20
%
Carbohydrates
7
g
2
%
Fiber
1
g
4
%
Sugar
2
g
2
%
Protein
51
g
102
%
Vitamin A
3807
IU
76
%
Vitamin C
3
mg
4
%
Calcium
55
mg
6
%
Iron
2
mg
11
%
* Percent Daily Values are based on a 2000 calorie diet.