Slow Cooker Brown Butter Garlic Turkey Breast Tips, FAQ & printable recipe

Tips for success

To enhance the presentation, garnish the finished turkey slices with a few sprigs of fresh, reserved herbs before serving. This adds a pop of color and freshness that contrasts beautifully with the rich, golden-brown butter sauce. If you prefer a thicker sauce, you can remove the turkey and whisk a small amount of cornstarch slurry into the juices remaining in the slow cooker, then simmer on high for a few minutes until it thickens to your desired consistency.

If you are looking to add more flavor, consider rubbing the turkey breast with a little kosher salt and black pepper before placing it in the slow cooker. While the brown butter and garlic provide a strong foundation, seasoning the meat directly ensures the flavor penetrates deeper.

You can also add a small amount of lemon zest to the slow cooker during the final 30 minutes of cooking for a bright, citrusy finish that cuts through the richness of the butter and complements the turkey perfectly.

Variations

• Lemon Garlic Turkey: Add the zest and juice of one fresh lemon to the slow cooker along with the broth. The acidity of the lemon cuts through the richness of the butter, providing a bright and refreshing flavor profile that pairs wonderfully with the garlic and herbs.
• Spicy Herb Turkey: Incorporate a teaspoon of red pepper flakes or a small diced jalapeño into the slow cooker during the assembly phase. This adds a subtle, warming heat that complements the savory notes of the brown butter and aromatic herbs for a slightly bolder taste.

Storage and make-ahead

Fridge

Keep leftovers in an airtight container for up to 3 days in the refrigerator.

Freezer

Store in a freezer-safe bag or container for up to 2 months. Thaw in the refrigerator before reheating.

Reheat

Gently reheat in the microwave or in a covered pan with a splash of broth until warmed through.

Store any leftover turkey in an airtight container in the refrigerator to maintain its moisture. It is best to keep the turkey in one piece rather than slicing it all at once if you plan to store it, as this helps prevent the meat from drying out. If you have leftover juices, store them in a separate small container and pour them over the turkey when reheating to add moisture back into the meat, ensuring each portion remains as delicious as the first serving.

You can prepare the brown butter up to two days in advance and keep it in the refrigerator. When you are ready to cook, simply melt it slightly in the microwave or on the stovetop before adding it to the slow cooker.

The garlic can also be peeled and the herbs chopped ahead of time and stored in sealed containers. This prep work makes the actual assembly of the dish incredibly fast, allowing you to get the slow cooker started with minimal effort on a busy morning.

Serving ideas

Serve the sliced turkey breast warm, accompanied by a generous drizzle of the buttery pan juices. The soft, slow-cooked garlic cloves can be mashed onto the meat or served on the side for guests to enjoy.

This dish pairs exceptionally well with classic sides like creamy mashed potatoes, steamed green beans, or a crisp garden salad, which help balance the rich, savory profile of the brown butter and turkey. It is also a fantastic option for a simple, elegant Sunday dinner that feels special without requiring hours of active labor.

Consider serving the turkey alongside a crusty loaf of bread to soak up the remaining brown butter and garlic juices. For a lighter meal, the turkey can be served cold on a bed of greens or used as a high-quality protein for sandwiches, provided it has been cooled properly and stored in the refrigerator.

The versatility of this dish makes it a reliable favorite, whether you are hosting a small dinner or simply preparing a wholesome meal for your household to enjoy throughout the week.

Frequently asked questions

Recipe card

Slow Cooker Brown Butter Garlic Turkey Breast

Prep 10 minCook 4 hRest 10 minTotal 4 h 20 minServes 4

Ingredients

• 2 lb boneless turkey breast roast
• 6 cloves garlic, peeled
• 1 tsp fresh thyme leaves
• 1 tsp fresh rosemary, chopped
• 4 tbsp unsalted butter, browned
• 1/2 cup chicken broth

Instructions

1. Place the butter in a small saucepan over medium heat. Cook, swirling occasionally, until the butter turns golden brown and develops a nutty aroma. Remove from heat immediately to prevent burning. Prepare the garlic by peeling the cloves and chopping the fresh herbs.
2. Place the boneless turkey breast into the slow cooker insert. Scatter the peeled garlic cloves, fresh thyme, and rosemary around the meat. Pour the browned butter and chicken broth over the turkey breast, ensuring it is evenly coated with the flavorful liquid.
3. Cover and cook on low for 4 hours, or until the turkey reaches an internal temperature of 165°F (74°C). Once finished, remove the turkey from the slow cooker and let it rest for at least 10 minutes before slicing into thick pieces. Serve warm with the pan juices and soft garlic cloves.

Contains: milk

Estimated nutrition per serving

Calories

380

Protein

45 g

Carbohydrates

2 g

Fat

20 g

Fiber

0.5 g

Sugar

0.5 g

Sodium

450 mg

Automatic estimate from the ingredient list, not laboratory-verified.