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Dinner · Part 2 of 3: Instructions

Creamy Lemon Parmesan Chicken: A Simple Slow Cooker Dinner Step-by-step instructions

Creamy lemon parmesan chicken served over pasta on a white plate.
Prep
Cook
Total
Serves
4
Includes 5 min resting

Before you start

Before starting, ensure all ingredients are measured and ready. Take the chicken out of the refrigerator about 15 minutes before cooking so it is not ice-cold when it goes into the slow cooker.

Prepare your workspace by clearing the area and ensuring you have your slow cooker plugged into a stable outlet. Have a serving spoon and a meat thermometer nearby to check for doneness once the cooking time is complete.

Ingredients at a glance (5)
  • 1 1/2 lb chicken breasts, boneless and skinless
  • 2 tbsp minced garlic
  • 1 tbsp lemon pepper seasoning
  • 1 cup heavy cream
  • 1/2 cup parmesan cheese, freshly grated

Instructions

Initial Assembly

  1. Prepare the Slow Cooker
    Place the raw chicken breasts into the base of the slow cooker. Ensure they are arranged in a single layer to allow for even cooking throughout the process.
    Look for Chicken is arranged evenly in the bottom
    Tip Pat the chicken dry with paper towels before adding to the cooker for better seasoning adhesion.

The chicken is carefully placed in the slow cooker and ready for seasoning. Everything is organized, the workspace is clean, and the cooker is set on a stable, flat surface ready to begin.

Seasoning and Liquid Addition

  1. Season and Pour
    Scatter the minced garlic over the chicken breasts. Evenly sprinkle the lemon pepper seasoning across the top. Finally, pour the heavy cream over the ingredients until the chicken is partially submerged.
    Look for Cream covers the base of the chicken
    Tip Use a fresh lemon pepper blend for the brightest citrus notes in your final sauce.

The garlic, lemon pepper seasoning, and rich heavy cream are evenly distributed across the surface of the chicken breasts.

The cooking liquid should surround the base of the meat, creating a fragrant pool that guarantees uniform moisture and flavor delivery during the long cooking process.

Slow Cooking and Finishing

  1. Cook and Finish
    Cover and cook on low for 4 hours until the chicken reaches an internal temperature of 165°F (74°C). Stir in the parmesan cheese during the last 15 minutes of cooking. Let the chicken rest for 5 minutes before serving.
    Look for Chicken is tender and sauce is thickened
    Safe temperature 165°F (74°C) internal temperature (poultry)
    Tip Grate the parmesan cheese yourself for the smoothest melting texture in the sauce.

The chicken is fully cooked through and the parmesan has melted into a smooth, creamy sauce. The aroma should be bright, savory, and distinctly cheesy, indicating the dish is ready.

Common mistakes

Avoid lifting the lid frequently, as this releases heat and moisture, which can significantly increase the cooking time and dry out the chicken.

Furthermore, do not add the parmesan cheese too early, as high heat for an extended period can cause the cheese to separate or become grainy in the sauce. Finally, ensure the chicken is not frozen when you begin, as this will lead to uneven cooking and unsafe temperatures.

How to tell it’s done

The chicken is perfectly cooked when it reaches an internal temperature of 165°F (74°C). You can verify this by inserting a digital meat thermometer into the thickest part of the breast.

The meat should be opaque throughout and pull apart easily with a fork. The sauce will appear glossy and should coat the back of a spoon without being overly thin or watery.

  • Poultry: 165°F (74°C) in the thickest part

Coming up in Part 3: common questions

  • Can this be made with chicken thighs?
  • Why did the sauce separate?
  • Can this be frozen?

Also in Part 3: variations (Herbed Lemon Chicken, Spinach Parmesan Chicken), storage and make-ahead, and the printable recipe card.

Up next · Part 3 of 3

2 variations · storage & make-ahead · 3 answers · printable card

Tips, FAQ & printable recipe (Part 3)← Back to the ingredients (Part 1)