Creamy Pesto Mozzarella Chicken for the Slow Cooker Tips, FAQ & printable recipe

Tips for success

For a more intense flavor, try searing the chicken breasts in a hot skillet for one minute per side before placing them into the slow cooker.

This adds a layer of depth to the final dish, although it is optional. If you prefer a thinner sauce, you can stir in a small splash of chicken broth or white wine right before serving to loosen the consistency.

When serving, consider pairing this dish with a side of steamed broccoli, roasted asparagus, or a simple green salad to balance the richness of the pesto and cream sauce.

If you want to add a bit of texture, a sprinkle of toasted pine nuts or fresh basil leaves over the top of the melted mozzarella provides a nice contrast and an elegant finish.

Variations

• Spicy Pesto Chicken: Add a teaspoon of red pepper flakes when adding the pesto to introduce a subtle heat that cuts through the creaminess of the cheese.
• Spinach Pesto Chicken: Stir in two cups of fresh baby spinach during the final 10 minutes of cooking until wilted for added texture and nutrition.

Storage and make-ahead

Fridge

Keep in an airtight container for up to 3 days.

Freezer

Freeze for up to 1 month; thaw in the refrigerator before reheating.

Reheat

Reheat gently in a saucepan over low heat or in the microwave until warmed through.

Store any leftovers in an airtight container in the refrigerator for up to three days. Ensure the chicken has cooled to room temperature, but do not leave it out for more than two hours to maintain food safety.

The sauce may thicken slightly when refrigerated, so keep this in mind when planning to reheat the dish for a future meal.

You can prepare the ingredients in the slow cooker insert, cover it, and keep it in the refrigerator overnight. In the morning, simply place the insert into the slow cooker base and set it to cook. This is a great way to save time on busy mornings, ensuring a hot dinner is waiting for you when you return home.

Serving ideas

Serve the chicken warm, directly from the slow cooker, spooning plenty of the creamy pesto sauce over each portion.

It works beautifully over a bed of al dente pasta, such as penne or fettuccine, which helps soak up the extra sauce. Alternatively, serve it alongside crusty bread or garlic toast to capture every last bit of the flavorful sauce.

For a lighter serving option, place the chicken and sauce over a base of cauliflower rice or zucchini noodles. The creamy pesto profile is versatile enough to complement a variety of sides, so choose what your guests or family enjoy most. Garnish with a few extra fresh basil leaves if desired for a pop of color and freshness.

Frequently asked questions

Recipe card

Creamy Pesto Mozzarella Chicken for the Slow Cooker

Prep 10 minCook 4 hRest 5 minTotal 4 h 15 minServes 4

Ingredients

• 4 pieces boneless skinless chicken breasts
• 1 cup cherry tomatoes, halved
• 1/2 cup basil pesto
• 4 oz cream cheese, cubed
• 1 cup shredded mozzarella cheese

Instructions

1. Place the raw chicken breasts into the bottom of your slow cooker. Evenly scatter the halved cherry tomatoes over the chicken. Spoon the basil pesto over the chicken and tomatoes, ensuring it is distributed well. Finally, place the cubes of cream cheese on top.
2. Cover the slow cooker with its lid and cook on low for 4 hours. Ensure the chicken reaches an internal temperature of 165°F (74°C) as measured by a meat thermometer. Once cooked, let the chicken rest for at least 5 minutes before shredding or serving to retain moisture.
3. Once the chicken is tender, shred it slightly or leave the breasts whole. Sprinkle the shredded mozzarella cheese over the top and cover for 5 minutes until the cheese is melted and bubbly. Serve immediately while hot.

Contains: milk, tree nuts

Estimated nutrition per serving

Calories

420

Protein

38 g

Carbohydrates

6 g

Fat

28 g

Fiber

1 g

Sugar

3 g

Sodium

550 mg

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