Creamy Parmesan Mushroom Chicken Crockpot Step-by-step instructions

Before you start

Before you start, make sure the cream cheese is softened to room temperature. This helps it melt smoothly into the sauce. Grate the Parmesan cheese fresh from a wedge for the best flavor.

Slice the cremini mushrooms if they aren't pre-sliced. Have your 6-quart slow cooker ready. If you plan to serve with noodles, you can cook them just before serving, but they can also be cooked ahead and reheated with a splash of water.

Instructions

Layer and Set

1. 1Layer the Ingredients
   Place the chicken breasts in the bottom of a 6-quart slow cooker in a single layer. Scatter the sliced cremini mushrooms over the chicken. Pour the condensed cream of mushroom soup over the top, spreading it gently to cover the chicken and mushrooms.
   Look for The chicken should be mostly covered by the soup and mushrooms.
   Tip If the chicken breasts are very thick, consider slicing them in half horizontally so they cook evenly.
2. 2Add the Cheeses
   Place the softened cream cheese on top of the soup and mushrooms. Sprinkle the grated Parmigiano-Reggiano over everything. Do not stir; the heat will melt the cheeses and create the sauce.
   Look for The cream cheese will look like a soft block on top; that's fine.
   Tip Let the cream cheese come to room temperature before adding it to help it melt more smoothly.

At this point, the slow cooker contains raw chicken, mushrooms, soup, and cheeses. The cream cheese sits on top, and the Parmesan is scattered over it.

The ingredients should look fresh and colorful, with the earthy brown mushrooms contrasting with the white cheeses. There's no need to stir; the slow cooker will work its magic.

Slow-Cook and Shred

3. 3Slow-Cook Until Tender
   Cover the slow cooker and cook on LOW for 4 to 5 hours, or on HIGH for 2 to 3 hours, until the chicken is fork-tender and reaches an internal temperature of 165°F (74°C).
   Look for The chicken will be very tender and easily shred with a fork.
   Safe temperature 165°F (74°C) internal temperature (poultry)
   Tip Cooking on LOW gives the best texture; avoid lifting the lid during cooking to keep the heat steady.
4. 4Shred the Chicken
   Turn off the slow cooker. Using two forks, shred the chicken directly in the pot. Stir everything together to combine the chicken with the creamy sauce and mushrooms. Let rest for 5 minutes.
   Look for The sauce will thicken slightly as it rests.
   Tip For larger shreds, use a potato masher gently; for finer shreds, use two forks.

After cooking, the kitchen should smell rich and savory. The chicken is fork-tender and easily shreds, the mushrooms are soft, and the sauce is creamy and bubbling. The cheese has melted into a velvety gravy. Check that the chicken is fully cooked and reaches 165°F (74°C) before shredding.

Finish and Serve

5. 5Cook the Noodles
   While the chicken rests, bring a large pot of salted water to a boil. Cook the egg noodles according to package directions until al dente. Drain and toss with the butter.
   Look for The noodles should be tender but still firm to the bite.
   Tip Reserve a little pasta water in case you want to thin the sauce later.
6. 6Serve
   Spoon the creamy Parmesan mushroom chicken over the buttered noodles. Serve hot.
   Look for The sauce should be velvety and coat the noodles.
   Tip Garnish with extra grated Parmesan and black pepper if desired.

The noodles are cooked and buttered, ready to receive the creamy chicken mixture. The sauce should coat the noodles beautifully. The dish is piping hot, with a glossy sheen from the butter and cheese. Serve immediately, with extra Parmesan on the side if desired.

Common mistakes

One common mistake is lifting the lid too often during cooking, which lets out heat and extends the cooking time. Another is using pre-shredded Parmesan, which contains anti-caking agents that can prevent smooth melting.

Also, be sure not to overcook the chicken on HIGH, as it can become dry and stringy. If you're using chicken breasts, consider slicing them in half if they are very thick, so they cook evenly.

How to tell it’s done

The chicken is done when it reaches an internal temperature of 165°F (74°C) and shreds easily with a fork. The sauce should be creamy and slightly thickened, with the mushrooms tender.

If the sauce seems too thin, you can remove the lid and cook on HIGH for an additional 15-30 minutes to reduce it. The dish is ready to serve once the chicken is shredded and everything is combined.

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