This Garlic Herb Slow Cooker Turkey Breast is the perfect way to get tender, juicy turkey packed with fresh flavors without any fuss. The garlic and a mix of herbs create a fragrant, mouthwatering crust that stays moist thanks to the slow cooking method. It’s the kind of dish that fills your kitchen with amazing smells and makes everyone eager to eat.
I love making this recipe when I want a simple dinner that feels a little special. The slow cooker does all the work, so while the turkey is cooking, I can focus on other things or just relax. One tip I’ve found helpful is to reserve some of the cooking juices to drizzle over the sliced turkey—it really keeps every bite flavorful and moist.
This turkey breast is lovely served with some roasted veggies or mashed potatoes, making it a great weeknight meal or even a centerpiece for a small holiday gathering. Whenever I make this, people ask for seconds and sometimes for the recipe too! It’s a nice reminder that good food doesn’t have to be complicated to be really satisfying.
Key Ingredients & Substitutions
Turkey breast: Boneless turkey breast is perfect here because it cooks evenly and stays juicy. If you can’t find turkey breast, chicken breast works too, but the flavor will be a bit lighter.
Fresh herbs: Rosemary, thyme, and parsley add great aroma and taste. If fresh herbs are not available, dried ones work—just use half the amount since they’re more concentrated.
Garlic: Fresh garlic gives a bold flavor. You can use garlic powder if needed, but fresh will make the biggest difference in taste.
Chicken broth: This keeps the turkey moist during slow cooking. Vegetable broth is an easy swap for a lighter or vegetarian-friendly option.
Lemon juice: Adds a nice tang to brighten the flavors. Lime juice is a good alternative if you prefer a zestier note.
How Do You Keep Slow Cooker Turkey Breast Juicy and Flavorful?
Slow cooking can dry out lean meats like turkey breast if you’re not careful. Here are some tips to keep it moist and tasty:
- Pat the turkey dry before rubbing on the garlic herb mix—this helps the seasoning stick better.
- Place the broth and lemon juice around the turkey, not on top, so the herb crust stays intact.
- Cook on low heat gently to slowly break down the meat fibers without drying it out.
- Use a meat thermometer: remove the turkey as soon as it hits 165°F to avoid overcooking.
- Let the meat rest after cooking; this helps the juices redistribute for a tender bite.
- Optional searing after slow cooking adds a nice crust and extra flavor.
Equipment You’ll Need
- Slow cooker – it’s essential for cooking the turkey low and slow, keeping it moist without watchful attention.
- Sharp knife – for trimming the turkey before cooking and slicing it nicely once done.
- Mixing bowl – to combine the garlic, herbs, and olive oil easily before rubbing onto the turkey.
- Meat thermometer – helps you check that the turkey is safely cooked without drying out.
- Cast iron skillet or frying pan (optional) – if you want a crispy crust, sear the turkey quickly after slow cooking.
Flavor Variations & Add-Ins
- Swap turkey for chicken breast – it cooks faster and is a great weeknight alternative with the same herb flavors.
- Add smoked paprika or chili powder – for a smoky or slightly spicy twist on the classic herb crust.
- Include sliced mushrooms and onions in the slow cooker – they cook alongside the turkey and soak up delicious juices.
- Mix in fresh lemon zest with the herbs for extra brightness—you’ll love this in spring or summer meals.
Garlic Herb Slow Cooker Turkey Breast
Ingredients You’ll Need:
Main Ingredients:
- 2 to 3 pounds boneless turkey breast
- 4 cloves garlic, minced
- 2 tablespoons fresh rosemary, chopped (or 1 tablespoon dried rosemary)
- 2 tablespoons fresh thyme leaves (or 1 tablespoon dried thyme)
- 2 tablespoons fresh parsley, chopped
- 1 teaspoon salt
- ½ teaspoon black pepper
- 1 teaspoon paprika
- 2 tablespoons olive oil
- ½ cup low sodium chicken broth
- 1 tablespoon lemon juice
- Optional: Fresh rosemary sprigs for garnish
How Much Time Will You Need?
This recipe takes about 10 minutes to prepare and around 4 to 5 hours to cook in a slow cooker. Don’t forget to add an extra 10 minutes to let the turkey rest before slicing. Overall, plan for about 5 hours total from start to table.
Step-by-Step Instructions:
1. Make the Garlic Herb Paste:
In a small bowl, mix together minced garlic, rosemary, thyme, parsley, salt, black pepper, paprika, and olive oil. Stir until it forms a nice paste that’s fragrant and ready to coat the turkey.
2. Prepare the Turkey Breast:
Use paper towels to pat the turkey breast dry — this helps the herb paste stick better. Rub the garlic herb paste evenly all over the turkey breast, pressing it into the surface so it sticks well.
3. Set Up the Slow Cooker:
Place the seasoned turkey breast in the slow cooker. Pour the chicken broth and lemon juice around the turkey (try not to pour directly on it to keep the paste intact).
4. Cook Slowly and Perfectly:
Cover and cook on low heat for 4 to 5 hours until the internal temperature reaches 165°F (74°C). Use a meat thermometer to check this — it’s the key to perfectly cooked turkey.
5. Rest and (Optional) Crisp Up:
Carefully remove the turkey breast and let it rest for 10 minutes. If you like, heat a skillet with a little olive oil and sear the turkey for 1-2 minutes per side for a golden crust.
6. Serve and Enjoy:
Slice the turkey breast and spoon some of the flavorful cooking juices over the slices to keep them moist. Serve alongside your favorite sides like roasted potatoes and green beans, and garnish with fresh rosemary if you have it.
Can I Use Frozen Turkey Breast in the Slow Cooker?
It’s best to use fully thawed turkey breast for even cooking. Thaw it overnight in the fridge or use the cold water method to speed up the process before adding it to the slow cooker.
How Do I Store Leftovers?
Store any leftover turkey in an airtight container in the refrigerator for up to 3 days. Reheat gently in the microwave or on the stovetop, adding a splash of broth to keep it moist.
Can I Substitute Other Herbs?
Absolutely! If you don’t have rosemary or thyme, try oregano, sage, or tarragon for a different but tasty twist on the herb crust.
Is It Necessary to Sear the Turkey After Slow Cooking?
Nope! The sear is optional and just adds a crispy crust and extra flavor. If you prefer, you can skip this step and serve the turkey straight from the slow cooker.
