Chili's Monterey Chicken Copycat Recipe: Crispy Celery Crown Over Creamy Mushroom Noodles

This Chili's Monterey Chicken copycat recipe delivers the exact same restaurant-quality experience at home—crispy celery crowns perched over creamy mushroom noodles with that signature tangy sauce.

After years of perfecting this dish, I've cracked the code for achieving the same golden, crispy texture and rich, velvety sauce that makes it a menu staple.

The secret lies in the marinade and cooking technique: chicken breasts marinated in buttermilk and spices, then grilled to perfection, topped with a celery crown that stays crispy. The creamy mushroom sauce simmers until thick and velvety, coating every strand of egg noodle for that signature restaurant feel.

Every element comes together to recreate that familiar comfort food experience.

What you'll end up with is a plate that looks and tastes exactly like what you'd order at Chili's—crispy, golden celery crowns holding their shape, tender chicken with just the right amount of seasoning, and a creamy mushroom sauce that clings perfectly to the noodles.

This is the kind of dish that makes copycat recipes worth the effort.

Serve with your choice of sides—rice, tortillas, or a fresh Caesar salad—to complete the meal. The instructions are straightforward, but the results are restaurant-quality. Let's get started on recreating this classic dish at home.

Ingredients for chili's monterey chicken copycat

Eight ingredients transform into that iconic restaurant dish—crispy, creamy, and full of flavor.

The celery crowns make or break this dish. Thick stalks from the outer layer of the bunch are key—they hold their shape better. Trader Joe's and Whole Foods usually have the best celery for this. If you can't find thick stalks, tie two thinner ones together with kitchen twine to mimic the look. The chicken breasts should be pounded to 1/4-inch thickness—this ensures even cooking and that signature crispy exterior. I always buy free-range chicken from Costco for this, but any good-quality breast works.

No buttermilk? Substitute with 1 cup milk plus 1 tbsp vinegar, let it sit for 5 minutes. For the celery crowns, flour and egg wash are non-negotiable—they create that golden, crispy texture. The mushrooms should be sliced thin and cooked until all moisture evaporates—this prevents a watery sauce. Short on thyme? Dried oregano at half the amount works in a pinch. The heavy cream is what gives that signature velvety texture, so don't skimp here (or use half-and-half if you're watching calories).

This dish reheats beautifully—just add a splash of water or broth to the sauce to loosen it up. The celery crowns lose crispness when reheated, so make extra if you're serving seconds. Store the chicken and sauce separately in the fridge for up to 3 days, and freeze the sauce for 3 months. I always double the sauce recipe—it's perfect over rice or as a dip for the celery crowns. The noodles? Cook them al dente, then toss with a bit of butter to keep them from getting mushy.

Step-by-step instructions for Chili's Monterey chicken copycat recipe

Here's how to nail that signature crispy celery crown over rich mushroom noodles—just like the restaurant.

Cut the 3 whole celery stalks into ½-inch thick slices, keeping them whole like crowns. In a shallow dish, whisk together the 1 cup buttermilk, 1 tsp salt, and 1 tsp ground black pepper. Add the celery crowns and let them marinate for 15 minutes—this tenderizes them slightly and adds flavor depth.

Next, beat the 2 whole large eggs in another shallow dish. In a third dish, place the ½ cup all-purpose flour. Working in batches, dip each celery crown first into the buttermilk mixture, then the beaten eggs, and finally into the flour, pressing gently to adhere. Arrange on a wire rack and let them rest for 10 minutes—this helps the coating set up for maximum crispiness.

Heat 2 tablespoons butter in a large skillet over medium heat until the butter melts and foams. Add the celery crowns in a single layer, leaving space between them. Cook for 3-4 minutes per side until they're deep golden brown and crispy. You'll know they're ready when they release easily from the pan and the edges look caramelized.

Transfer the cooked celery crowns to a paper towel-lined plate to drain excess butter. Keep them warm in a 200°F oven while you prepare the rest of the dish. If they lose crispiness, just pop them back in the skillet for 30 seconds to restore it.

In the same skillet (no need to clean it—the browned bits add flavor), melt 1 tablespoon butter over medium heat. Add the 8 oz sliced mushrooms and cook for 5-6 minutes until they release their moisture and begin to brown. Stir in the 4 minced garlic cloves and 1 tsp dried thyme, cooking for 30 seconds until fragrant.

Pour in the ½ cup chicken broth and scrape up any browned bits from the bottom of the pan. Bring to a simmer, then reduce heat to low and stir in the ½ cup heavy cream and 1 tablespoon lemon juice. Let it simmer for 3-4 minutes until slightly thickened—it should coat the back of a spoon but still be silky smooth.

In a separate pot, bring 4 cups water to a rolling boil and add 1 tsp salt. Cook the 12 oz egg noodles according to package instructions until al dente—they should be tender but still have a slight bite. Drain and return them to the pot.

Pour the creamy mushroom sauce over the noodles and toss gently to coat. Add the cooked celery crowns and 1.5 lb boneless, skinless chicken breasts, which you should have already poached in simmering water for 12-15 minutes (until 165°F internal temperature) and sliced into strips. Toss everything together lightly and serve immediately.

Divide the Monterey chicken among 4 plates, ensuring each serving has an equal share of celery crowns, noodles, and chicken. Garnish with extra ground black pepper and a sprinkle of dried thyme for that restaurant-quality finish. Serve with a side of warm dinner rolls to soak up any extra sauce.

Here's the thing—this dish is all about balance. The crispy celery crowns should contrast beautifully with the creamy mushroom noodles, and the tender chicken ties it all together. Don't skip the lemon juice; it brightens the rich flavors and cuts through the creaminess for a well-rounded bite.

Essential equipment for this recipe

Skillet Essentials

Start with a 12-inch cast iron skillet—it retains heat perfectly and creates that signature caramelized crust on your celery crowns. I use a Lodge Pre-Seasoned Cast Iron Skillet because it develops a natural non-stick surface over time.

For butter, Land O'Lakes unsalted butter works best—it has a cleaner flavor that won't overpower the dish. 🔥

Wire Rack Must-Have

A wire cooling rack is non-negotiable for crispy celery crowns. It allows air to circulate underneath, preventing sogginess while the coating sets. I keep a OXO Good Grips Cooling Rack in my kitchen specifically for this dish. Place it over a baking sheet to catch any excess butter drippings.

Precision Tools

For the marinade and sauce, a digital kitchen scale ensures accurate measurements—especially for the ½ cup heavy cream and ½ cup chicken broth. I use a OXO Good Grips Digital Scale because it's precise to the gram.

A microplane for garlic and fine-mesh strainer for flouring the celery crowns also make a difference in texture.

Temperature Control

An instant-read thermometer is essential for perfect chicken—it should reach 165°F internal temperature. I recommend the ThermoWorks ThermoPop for its speed and accuracy. For the celery crowns, maintain medium heat (around 350°F) in your skillet to achieve that golden-brown finish without burning.

Storage Containers

After cooking, store components separately in airtight glass containers—I use Pyrex with snap-on lids for easy stacking. The celery crowns go in one container, sauce in another, and chicken in a third. This keeps everything fresh and prevents sogginess. Label them clearly so you can reheat components separately.

Optional Upgrades

For a restaurant-quality touch, invest in a pasta fork (like the OXO Good Grips Pasta Fork) to toss the noodles perfectly. A kitchen torch can also crisp up the celery crowns at the table for an impressive finish.

These aren't essential, but they elevate the dish to next-level presentation. 💡

Frequently asked questions