Here’s the thing: turkey has a reputation for being stressful. You picture wrestling a giant bird into the oven, basting every 20 minutes, and then crossing your fingers that it’s not bone-dry when you carve it. But guess what? This recipe is the opposite of all that.
You’re basically taking a turkey breast, giving it a quick spa treatment with garlic butter, and letting your slow cooker do all the magic while you live your life (or sneak pumpkin pie samples, no judgment). Hours later—boom—juicy turkey and a ready-to-go gravy that tastes like you slaved over it.
This is the holiday hack everyone needs in their back pocket. It’s perfect for Thanksgiving, Christmas, Easter, or just a cozy Sunday dinner where leftovers are mandatory. Plus, picky eaters? They’ll clear their plates. Promise.
Why you’ll love this crockpot turkey breast
- Hands-off cooking: 10 minutes of prep, then forget about it until dinner.
- Failsafe juicy: No more dry turkey breast—slow cooking keeps it tender and moist.
- Built-in gravy: The drippings transform into the most heavenly garlic butter gravy.
- Small holiday approved: Don’t need a full turkey? This is your perfect solution.
- Leftovers: Turkey sandwiches, turkey noodle soup, turkey everything.
Ingredients you’ll need
For the turkey
- 3–3.5 lb boneless turkey breast (bone-in works too, see notes below!)
- 4 tablespoon unsalted butter, softened
- 1 teaspoon garlic powder (or 2 cloves fresh garlic, minced)
- 1 teaspoon Italian seasoning (or swap for poultry seasoning if you’re a traditionalist)
- 1 teaspoon seasoning salt (like Lawry’s)
- ¼ teaspoon black pepper
For the gravy
- Drippings from the slow cooker (aka liquid gold)
- 1 cup low sodium broth (chicken or turkey)
- 2 tablespoon cornstarch
- ½ teaspoon dried parsley
- ¼ teaspoon dried thyme
- Pinch of black pepper

Boneless vs. bone-in turkey breast
- Boneless: Quicker to cook, super easy to slice, usually comes in a mesh casing. Great for beginners.
- Bone-in: Juicier, has skin you can crisp under the broiler, and feels a bit more “holiday traditional.”
Honestly? You can’t go wrong—just go with what you find at the store.
Step-by-step: Easy turkey magic
1. Rub that bird
Mix softened butter with garlic, herbs, seasoning salt, and pepper. Slather it all over the turkey breast like you’re moisturizing it for winter. If it has skin, rub some under the skin too.

2. Slow cook it
Place turkey in your crockpot, cover, and cook on Low for about 5 hours (for 3–3.5 lb boneless). For bone-in, it might need closer to 6. Always check with a meat thermometer—it should hit 165°F in the thickest part.
3. Rest and slice
Take the turkey out, let it rest on a cutting board for 10–15 minutes (this locks in the juices), then slice it up.
4. Make the gravy
Strain the slow cooker drippings into a saucepan. Whisk cornstarch into cold broth until smooth, then whisk it into the drippings. Simmer until thick and silky. Add parsley, thyme, and pepper. Taste and adjust. Done.

Optional: Crispy skin glow-up
If your turkey has skin and you want that golden, Instagram-worthy look, pop it under the broiler for 2 minutes. Watch it like a hawk.

How much turkey do you need?
Plan about ½ pound per person for boneless. If you want leftovers (and you do), aim for ¾ pound per person.
Flavor switch-ups
- Add lemon slices and rosemary sprigs for a bright, fresh vibe.
- Swap Italian seasoning for smoked paprika and cumin for a smoky twist.
- Stir a splash of cream into the gravy for extra richness.
Leftovers = happiness
Here’s how to use the extras:
- Classic turkey sandwiches with stuffing and cranberry sauce.
- Turkey noodle soup (comfort food in a bowl).
- Turkey tetrazzini pasta (cheesy, creamy, cozy).
- Baked tortellini with turkey for an easy one-pan dinner.
Tips to nail it
- Thaw your turkey breast fully first (no frozen hunks in the slow cooker).
- Use a thermometer—165°F is the goal.
- Don’t skip the rest time before slicing—it makes the turkey extra juicy.
- Save those drippings! They’re liquid gold for gravy.
FAQ
Yep, if they fit in your crockpot without cramming. Add 30–45 minutes and check temps early.
Nope! The butter and turkey juices are plenty.
Yes, but Low is juicier. If you must, do 3–3.5 hours on High for a 3 lb boneless.
Slice the turkey, put it back in the crockpot with a little gravy or juices, and set to Warm.

Slow Cooker Garlic Butter Turkey Breast & Gravy
Equipment
- Slow Cooker
- Meat Thermometer
- Saucepan
Ingredients
- 3.5 lb Turkey Breast boneless or bone-in
- 4 tablespoon Unsalted Butter, softened
- 1 teaspoon Garlic Powder or 2 cloves garlic, minced
- 1 teaspoon Italian Seasoning or poultry seasoning
- 1 teaspoon Seasoning Salt
- ¼ teaspoon Black Pepper
- 1 cup Low Sodium Broth chicken or turkey
- 2 tablespoon Cornstarch
- ½ teaspoon Dried Parsley
- ¼ teaspoon Dried Thyme
- 1 pinch Black Pepper
Instructions
- Place thawed turkey breast in the slow cooker.
- Mix softened butter with garlic powder, Italian seasoning, seasoning salt, and black pepper. Rub the mixture all over the turkey, including under the skin if possible.
- Cover and cook on Low for 5 hours (boneless) or about 6 hours (bone-in), until the thickest part reaches 165°F.
- Remove turkey and let it rest for 10–15 minutes before slicing.
- Strain slow cooker drippings into a saucepan. In a separate bowl, whisk cornstarch into broth until smooth, then add to the drippings. Simmer over medium heat until thickened. Stir in parsley, thyme, and pepper.
- Serve sliced turkey with gravy, or return to slow cooker set to Warm.















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