Betty Crocker Chicken À La King Recipe: Celery-Crusted Comfort with Buttery Mushroom Gravy

This Betty Crocker Chicken à la King recipe brings back the comforting flavors of mid-century home cooking—creamy mushroom gravy, tender chicken, and crisp celery crust that turns a simple dish into a family centerpiece.

Growing up in small-town Georgia, I remember this dish as the star of Sunday suppers, where every bite felt like a warm hug on a chilly afternoon. The secret lies in balancing rich gravy with bright, fresh vegetables and just the right amount of celery for texture.

This recipe delivers that nostalgic comfort without sacrificing modern ease—ready in about 45 minutes with simple ingredients you likely already have. The celery crust adds a satisfying crunch, while the buttery mushroom gravy ties everything together in a velvety embrace.

It’s the kind of dish that feels special enough for company but simple enough for a weeknight, proving that classic recipes can still shine in today’s kitchen.

By the time you serve it, you’ll have golden-brown chicken pieces swimming in a luscious gravy, topped with crisp celery and melted cheese. The aroma alone will have everyone gathering at the table, and the first bite delivers that perfect balance of savory, creamy, and slightly crunchy.

Serve it over toast points for an elegant touch or with buttery rice for a heartier meal—either way, it’s comfort food at its finest.

Perfect for feeding a crowd or meal prepping for the week, this Chicken à la King brings back the joy of home-cooked meals. The recipe scales easily, and leftovers reheat beautifully, making it a true weeknight hero.

Let’s bring this classic back to your dinner table—just as my grandmother used to make it.

Ingredients for betty crocker chicken a la king

Celery crust, creamy gravy, and tender chicken—just eight ingredients for nostalgic comfort.

The celery is the secret weapon here—fresh, crisp stalks from the grocery store's produce section work best. Trader Joe's or Whole Foods usually have the brightest, but your local supermarket's celery will do in a pinch. Look for stalks that are firm and have a vibrant green hue—avoid any with brown spots or wilted leaves. The chicken breast should be boneless and skinless, but don't stress about the exact size. Just pound it to about 1/4-inch thickness so it cooks evenly. For the mushrooms, white or cremini are classic, but oyster mushrooms add a nice twist if you're feeling adventurous.

No fresh thyme? Dried works perfectly—just use half the amount. Short on celery? Swap in finely chopped bell pepper for half the quantity, but the celery's crispness is what gives this dish its signature crunch. The shredded cheese should be medium sharp cheddar—pre-shredded has anti-caking agents that can make the crust less crispy, so grab a block and grate it yourself if you can. For the toast points, French bread or sourdough work beautifully. If you can't find them, just use your favorite bread and cut it into thick slices, then toast them until golden brown. The butter matters here—full-fat unsalted gives the gravy that rich, velvety texture you remember from classic recipes.

This dish reheats beautifully—just warm it gently on the stove with a splash of broth to keep it creamy. Keeps for 4 days in the fridge, and freezes for 3 months if you want to prep ahead. I always make a double batch because it's perfect for meal prep. Store the gravy and chicken separately in the fridge, then just reheat and assemble when you're ready to serve. The toast points stay fresh for 3 days if you store them in an airtight container. For a true retro touch, serve with a simple green salad—just like my grandmother used to do.

Step-by-step instructions for celery-crusted chicken with mushroom gravy

Here's how to create that classic, comforting dish with tender chicken and rich gravy.

Place the 1.5 lb boneless, skinless chicken breast between two sheets of plastic wrap. Using a meat mallet, pound it to an even ½-inch thickness. This ensures even cooking and prevents dryness. Season both sides generously with ½ teaspoon black pepper and ½ teaspoon dried thyme, then set aside.

In a small bowl, combine the 0.5 cup all-purpose flour, 1 teaspoon salt, and the finely chopped 1 whole yellow onion and 3 whole celery stalks. Mix well to create a fine, even coating. This celery-onion mixture is what gives Chicken à la King its signature flavor and texture.

Lightly dredge each chicken breast in the flour mixture, pressing gently to adhere the coating evenly. Place the coated chicken on a plate and let it sit for 5 minutes while you prepare the mushrooms. This brief resting period helps the crust stick better during cooking.

Heat 2 tablespoons of the 0.5 cup unsalted butter in a large skillet over medium heat. Once the butter has melted and is foaming gently, add the chicken breasts. Cook for 4-5 minutes per side, or until the chicken reaches an internal temperature of 165°F and the crust is golden brown.

While the chicken cooks, slice the 8 oz mushrooms and set aside. After removing the chicken from the skillet, reduce the heat to medium-low and add the remaining 3 tablespoons unsalted butter. Add the sliced mushrooms and cook for 4-5 minutes until they release their moisture and begin to brown.

Add the minced 3 cloves garlic to the mushrooms and cook for an additional 30 seconds until fragrant. Remove the mushrooms from the skillet and set them aside with the chicken. Keep both warm while you prepare the gravy.

Return the skillet to medium heat and add the 1 cup chicken broth, scraping up any browned bits from the bottom of the pan. Bring to a gentle simmer and let it reduce by about half, which should take approximately 3-4 minutes.

In a small bowl, whisk together the 0.5 cup heavy cream and 1 cup shredded cheddar cheese until smooth. Slowly pour this mixture into the simmering broth, stirring constantly. The cheese should melt completely and create a velvety sauce. If the gravy thickens too much, thin it with a splash of warm water.

Add the cooked mushrooms back to the skillet and stir to combine with the gravy. Let the mixture simmer for an additional 2 minutes to allow the flavors to meld together. The gravy should now have a rich, creamy consistency with chunks of mushrooms throughout.

Slice the cooked chicken breasts into bite-sized pieces and arrange them on top of the 8 toast points. Ladle the creamy mushroom gravy over the chicken, coating it generously. The combination of tender chicken, flavorful celery-onion crust, and rich gravy creates that comforting, homey dish we all love.

Garnish with additional black pepper if desired and serve immediately. The toast points will soak up the delicious gravy, making each bite even more satisfying. This dish tastes best fresh out of the oven, so don't let it sit too long before serving.

Essential equipment for betty crocker chicken a la king

Skillet Essentials

You’ll need a 10-12-inch heavy-bottomed skillet—I swear by my Lodge cast iron for even heat distribution and that signature caramelized crust. If you don’t have cast iron, a stainless steel skillet like All-Clad works beautifully.

The key is a pan that can handle medium heat without warping or hot spots. Avoid nonstick—it won’t give you that golden-brown celery crust we’re after. 🔥

Butter Matters

Never skimp on butter here—full-fat, unsalted is non-negotiable. I keep a 2-pound block of Plugrá in my fridge because it’s rich enough to handle the high heat without burning. For this recipe, you’ll use ½ cup total, so buy a small tub if you don’t already have it.

If you’re watching calories, you can substitute half with olive oil, but the flavor won’t be quite the same. Trust me on this one.

Meat Mallet Must-Have

A meat mallet is your secret weapon for even cooking. I use a Victorinox Swiss Army mallet because it’s lightweight but packs enough power to pound chicken to ¼-inch thickness without tearing the fibers.

If you don’t own one, a rolling pin or even a heavy glass bottle wrapped in a towel will work in a pinch. Just be gentle—you don’t want to bruise the chicken beyond repair. 💪

Gravy Thickener Tools

For the gravy, you’ll need a whisk to combine the cream and cheese smoothly. A balloon whisk like OXO Good Grips is my go-to because it handles thick mixtures without splattering. For stirring the gravy, a wooden spoon prevents scratching your skillet.

Pro tip: Keep a small ladle handy to transfer the gravy to your serving dish—it makes plating cleaner and more precise.

Cheese Grater Upgrade

Pre-shredded cheese contains anti-caking agents that make your crust soggy, so grate your own. My Microplane does the job perfectly—it’s fast and gives you that fine, even texture. If you don’t have one, a box grater works, but it takes a bit more elbow grease.

For 1 cup shredded cheddar, you’ll need about 1.5 cups of block cheese—it compacts when grated. 🧀

Optional: Toast Point Tool

Toast points are the classic serving base, but if you’re short on time, thick-cut French bread or sourdough works just as well. For extra crispiness, I use a toaster oven set to 375°F for 5-7 minutes—it gives you that perfect golden crust without drying out the bread.

If you’re feeling fancy, a mandoline slicer can help you get even slices, but a sharp knife works fine too. The key is thick slices—about ½-inch thick—for maximum gravy absorption.

Frequently asked questions