Campbell's Chicken Ala King Recipe: Creamy Mushroom and Pea Pasta Masterpiece

This Campbell's Chicken à la King recipe transforms a classic comfort dish into a velvety, restaurant-quality masterpiece that’s easier than you think.

The secret lies in balancing the creamy Campbell’s Condensed Cream of Mushroom Soup with tender chicken, fresh peas, and al dente pasta—a combination that’s rich, savory, and perfectly balanced.

I’ve refined this recipe over years of testing, ensuring the sauce stays luscious without being overly heavy, while the chicken remains juicy and the peas retain their bright color.

The beauty of this dish is its simplicity—no complicated techniques, just a few key steps that deliver professional results. You’ll start with perfectly cooked chicken, then build the sauce by simmering Campbell’s soup with a splash of cream and a touch of mustard for depth.

The peas and mushrooms add earthy, sweet notes that cut through the richness, while the pasta absorbs the creamy sauce beautifully. It’s the kind of meal that feels indulgent but comes together in under an hour.

What you’ll end up with is a plate of golden pasta smothered in a smooth, velvety sauce, topped with tender chicken pieces, bright green peas, and earthy mushrooms.

The aroma alone will have everyone gathering at the table, and the first bite delivers that perfect harmony of creamy, savory, and slightly tangy flavors. This is comfort food elevated—rich enough for a special dinner but simple enough for a weeknight.

Serve it with crusty bread to soak up every last drop of sauce or pair it with a simple green salad for balance. The recipe scales easily, so it’s perfect for feeding a crowd or meal prepping for the week.

Let’s get cooking—this version of Chicken à la King is about to become a family favorite.

Ingredients for campbell's chicken ala king

Creamy Campbell's soup, tender chicken, and bright peas come together for restaurant-quality comfort.

The Campbell's soup is the star here—grab the 10.5 oz can from any grocery store aisle, but check the expiration date since it's shelf-stable. For the chicken, boneless, skinless breasts work best, but thighs hold up better to the sauce if you prefer. Pound them to even thickness so they cook uniformly. The mushrooms? Cremini or white both work, but slice them thin so they cook down nicely. I always grab the freshest mushrooms I can find—those pre-sliced packages are convenient but lose flavor fast.

No Campbell's soup? Homemade mushroom cream sauce works (mushrooms + cream + a pinch of thyme), but the convenience of the can is worth it. Short on peas? Green beans or asparagus add a nice crunch. The Dijon mustard is key for that tangy depth—don't skip it, but if you're out, a dash of lemon juice works in a pinch. For the pasta, fettuccine is traditional, but any medium-width noodle absorbs the sauce well. Want extra richness? Stir in 2 tbsp sour cream at the end.

This reheats beautifully—just add a splash of water or milk to loosen the sauce. Keeps for 4-5 days in the fridge, freezes for 3 months if you portion it first. I always make a double batch because leftovers taste even better the next day. Store the sauce separately from the pasta if you're prepping ahead—just toss them together when ready to serve.

Step-by-step instructions for creamy mushroom and pea pasta

Here's how to create this rich, velvety pasta dish with just 10 minutes of hands-on time.

Begin by pounding the 1.5 lb boneless, skinless chicken breast between two sheets of plastic wrap to an even ½-inch thickness. This ensures the chicken cooks evenly and stays tender. Season both sides generously with ½ teaspoon black pepper and ½ teaspoon salt—this helps create flavor in every bite.

While the chicken rests, bring a large pot of water to a rolling boil and add 12 oz fettuccine pasta. Cook the pasta 1 minute less than the package directions suggest for al dente texture. Reserve ½ cup pasta water before draining—this starchy liquid is essential for creating a silky sauce later. Drain the pasta and set it aside, covered, to keep warm.

Heat 2 tablespoons butter in a large skillet over medium-high heat until the butter foams. Add the pounded chicken and cook for 5-6 minutes per side until the internal temperature reaches 165°F and the chicken is golden brown. The chicken should release easily from the pan when ready—don't press down or it'll squeeze out juices.

Transfer the chicken to a cutting board, tent loosely with foil, and let it rest for 5 minutes. This resting period keeps the meat juicy. While it rests, slice the chicken into ¼-inch thick strips for easy serving. You'll add it back to the sauce just before serving to prevent overcooking.

In the same skillet (no need to clean it—the browned bits add flavor), add 8 oz sliced mushrooms and cook over medium heat for 5-6 minutes until they release their moisture and begin to brown. Add the 1 whole yellow onion, diced small, and cook for another 4-5 minutes until softened and translucent.

Stir in the 3 cloves minced garlic and cook for 30 seconds until fragrant. Here's where the magic happens: pour in the 1 can Campbell's Condensed Cream of Mushroom Soup and the 0.5 cup heavy cream. Stir well to combine, then add the 1 tablespoon Dijon mustard and 1 teaspoon salt. Bring the mixture to a gentle simmer over medium-low heat for 3-4 minutes until it thickens slightly.

Add the drained 12 oz fettuccine pasta to the skillet and toss gently to coat in the sauce. If the sauce is too thick, add ¼ cup reserved pasta water at a time until it reaches a creamy, coatable consistency. Stir in the 1 cup fresh peas and heat through for 1-2 minutes—just enough to warm them without overcooking.

Return the sliced chicken to the skillet and toss everything together for 1 minute to heat through. The chicken will absorb the creamy sauce beautifully, making each bite rich and satisfying. Taste and adjust seasoning with additional black pepper if needed. The sauce should be creamy but not gluey—this is where that reserved pasta water comes in handy.

Transfer the pasta to serving plates and garnish immediately with ¼ cup chopped fresh parsley. The bright green color contrasts beautifully with the creamy sauce, adding freshness to every bite. Serve while warm, as the sauce continues to thicken slightly as it cools.

This dish delivers on the creamy promise with a perfect balance of tender chicken, earthy mushrooms, sweet peas, and rich sauce. The pasta absorbs the flavors beautifully, making every forkful a harmonious blend of textures and tastes. Enjoy immediately—this dish tastes best fresh off the stove!

Flavor customization for campbell's chicken ala king

Spicy Kick

For a bold twist, stir in ½ teaspoon cayenne pepper or 1 teaspoon hot sauce (like Tabasco) when combining the sauce. For even more heat, add 1-2 diced jalapeños with the mushrooms—they’ll mellow slightly but keep the dish fiery.

Balance the heat with an extra splash of heavy cream (up to ¼ cup) to maintain richness. 🌶️

Smoky Depth

Infuse the dish with smoky flavor by adding ½ teaspoon smoked paprika or 1 teaspoon liquid smoke to the sauce. For a deeper char, sear the mushrooms and onions in a cast-iron skillet until slightly blackened.

A dash of Worcestershire sauce (1 tsp) also adds umami and a subtle smokiness. 🔥

Herb-Forward Twist

Swap parsley for thyme or tarragon—both pair beautifully with mushrooms. For a fresh, bright variation, stir in 1 tbsp chopped fresh dill or 1 tsp dried basil at the end.

A sprinkle of crumbled feta cheese (1 oz) adds a tangy contrast. Garnish with toasted pine nuts for crunch and extra aroma. 🌿

Creamy Variations

For a lighter option, replace half the heavy cream with Greek yogurt or crème fraîche—it adds tang and reduces richness. For extra decadence, stir in 2 oz cream cheese at the end for a silkier texture.

A splash of white wine (¼ cup) when deglazing the pan adds complexity. 🥛

Vegetarian Adaptation

Skip the chicken and use 8 oz sliced portobello mushrooms or chickpeas for protein. For texture, add 1 cup cooked lentils or crumbled tempeh. Boost umami with 1 tsp soy sauce or 1 tbsp nutritional yeast. The dish stays hearty and satisfying. 🌱

Seasonal Swaps

In summer, replace peas with sugar snap peas or asparagus. For fall, add roasted butternut squash cubes and sage leaves. Winter calls for caramelized onions and a pinch of nutmeg in the sauce. Adjust seasoning to match the new ingredients. 🍂

Frequently asked questions