Ultimate Greek Chicken Alfredo Recipe with Crispy Parmesan Broccoli

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I absolutely love putting a twist on classic dishes, and this Ultimate Greek Chicken Alfredo is exactly that—a Mediterranean-inspired take on a comfort food favorite. The creamy Alfredo sauce gets a tangy, herbaceous lift from Greek ingredients like fresh dill, garlic, and a splash of lemon, making it feel light yet deeply satisfying. The juicy grilled chicken breast absorbs the flavors beautifully, while the roasted Parmesan broccoli brings a crispy, savory crunch that completes the plate like a dream.

This dish came together on a whim one night when I was craving something creamy but didn’t want to go too heavy. I paired it with golden pan-seared gnocchi and roasted broccoli tossed in olive oil, garlic, and Parmesan—pure magic. It’s the kind of meal that feels gourmet but is surprisingly simple to make at home. Whether you’re serving it up for a weeknight dinner or impressing guests, this recipe delivers every time.

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Why You’ll Love This Ultimate Greek Chicken Alfredo

This recipe is the perfect marriage of indulgence and freshness. You get that creamy, dreamy Alfredo texture without it being overly rich thanks to the Greek-inspired flavor palette. The grilled chicken is juicy and seasoned just right, the roasted broccoli adds texture and a healthy crunch, and the Parmesan makes everything better. It’s balanced, beautiful, and incredibly satisfying—one of those dishes that becomes a regular in your rotation after just one bite.

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What Makes This Chicken Alfredo “Greek”?

Great question! Traditional Alfredo sauce is buttery, cheesy, and rich, usually made with heavy cream and Parmesan. But for this Greek twist, I lighten the base with Greek yogurt and infuse it with fresh dill, garlic, lemon juice, and a hint of oregano. These ingredients bring brightness and herbaceousness that contrast the richness beautifully. Instead of being weighed down, you get a sauce that’s creamy but still zesty and fresh.

The grilled chicken is seasoned with a simple Greek-style marinade of olive oil, lemon, garlic, and herbs. That alone would be delicious, but when you drizzle it with this tangy Greek Alfredo sauce? Next level.

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Options for Substitutions

• Greek Yogurt: If you’re out of Greek yogurt, sour cream can work in a pinch, but the flavor will be a bit more tangy and less thick.
• Chicken: Feel free to use boneless chicken thighs for extra juiciness, or swap for shrimp or salmon for a pescatarian version.
• Broccoli: Cauliflower or even zucchini work well if broccoli isn’t your thing.
• Gnocchi: No gnocchi on hand? Swap it for roasted baby potatoes, or even orzo or couscous for a more Mediterranean vibe.
• Fresh Dill: Dried dill will do, but use about a third of the amount since dried herbs are more concentrated.
• Parmesan Cheese: Pecorino Romano or even crumbled feta will add a punchy saltiness if you want to change it up.

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Ingredients for This Ultimate Greek Chicken Alfredo

Chicken Breasts
Boneless, skinless chicken breasts serve as the protein-rich foundation. They soak up the Greek marinade beautifully and grill to juicy perfection.

Greek Yogurt
This is the secret to the Alfredo sauce makeover—it adds tang, creaminess, and a protein boost without the heaviness of cream.

Garlic
Fresh garlic is essential here. It adds a bold aromatic layer to both the marinade and the sauce.

Lemon Juice
A splash of lemon brightens everything and ties in that signature Greek flavor.

Olive Oil
Used in both the marinade and for roasting the vegetables. Go for extra virgin for the best flavor.

Fresh Dill & Oregano
These herbs bring the Mediterranean flair. Dill makes the sauce sing, while oregano grounds the marinade.

Parmesan Cheese
Adds savory depth and saltiness to both the sauce and the crispy broccoli topping.

Broccoli Florets
Roasted until crispy and golden—these are not your average veggies. They balance the richness of the sauce perfectly.

Gnocchi (optional)
Pan-seared until golden, they make a pillowy, crispy-on-the-outside sidekick to the dish.

Salt & Pepper
The basic seasoning duo that enhances every component from the chicken to the sauce to the veggies.

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Step 1: Marinate the Chicken

In a bowl, combine olive oil, lemon juice, minced garlic, oregano, salt, and pepper. Add the chicken breasts and coat thoroughly. Cover and refrigerate for at least 30 minutes (or up to 2 hours for deeper flavor).

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Step 2: Make the Greek Alfredo Sauce

In a small saucepan over low heat, stir together Greek yogurt, grated Parmesan, minced garlic, lemon juice, and chopped dill. Whisk gently until warm and smooth—do not boil. Season with salt and pepper to taste. Set aside.

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Step 3: Grill the Chicken

Heat a grill pan or skillet over medium-high heat. Cook the marinated chicken for about 5–6 minutes per side, or until fully cooked and nicely charred. Let rest, then slice into strips.

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Step 4: Roast the Broccoli

Preheat oven to 425°F (220°C). Toss broccoli florets with olive oil, minced garlic, salt, pepper, and grated Parmesan. Spread on a baking sheet and roast for 18–20 minutes until crispy and browned at the edges.

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Step 5: Crisp the Gnocchi (Optional)

If using gnocchi, sauté them in a bit of olive oil in a skillet over medium heat until golden and crispy on the outside—about 5–7 minutes.

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Step 6: Plate and Serve

Arrange grilled chicken, roasted broccoli, and gnocchi (if using) on a plate. Drizzle the warm Greek Alfredo sauce generously over the chicken and broccoli. Garnish with extra dill or Parmesan if desired.

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How Long to Cook the Ultimate Greek Chicken Alfredo

The total time to bring this dish together is around 45 minutes to 1 hour, depending on your prep speed and whether you’re making gnocchi on the side. Here’s the breakdown:

• Marinating the chicken: 30 minutes (can be skipped or shortened if in a hurry)
• Grilling the chicken: 10–12 minutes
• Roasting the broccoli: 18–20 minutes
• Making the Alfredo sauce: 5–7 minutes
• Crisping gnocchi (optional): 5–7 minutes

With some multitasking—roasting veggies while grilling chicken—you can shave off some time easily.

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Tips for Perfect Greek Chicken Alfredo

• Don’t overcook the chicken: Use a meat thermometer if you can. Aim for 165°F (75°C) internal temp to keep it juicy.
• Warm the yogurt sauce gently: High heat can cause it to curdle. Stir constantly on low heat for a smooth texture.
• Get that broccoli crispy: Spread it out in a single layer with enough space. Overcrowding causes steaming instead of roasting.
• Use fresh dill: It makes a huge difference in flavor. Add it toward the end of the sauce for the brightest taste.
• Grill marks matter: A grill pan will give you those beautiful char lines and a smoky finish.
• Reserve some pasta water (if cooking pasta instead of gnocchi): You can loosen the sauce with a bit of it if needed.
• Taste and adjust: Before serving, taste your sauce for salt, lemon, and herb balance—you’re the chef!

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Watch Out for These Mistakes While Cooking

• Overheating the Greek yogurt sauce: This is probably the most common pitfall. Greek yogurt can separate if cooked on high heat. Always use low heat and stir gently.
• Skipping the marinade: Even 15 minutes can make a big difference in flavor. Don’t skip it unless you absolutely have to.
• Using too much Parmesan on the broccoli: A generous sprinkle is great, but too much can burn during roasting.
• Crowding the broccoli: Spread it out in a single layer or it’ll steam and get soggy instead of crispy.
• Not letting the chicken rest: Give it a few minutes before slicing. This locks in the juices.
• Serving the sauce cold: While it shouldn’t boil, the sauce should be warm to coat the chicken and vegetables beautifully.

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What to Serve With Ultimate Greek Chicken Alfredo?

Garlic Flatbread

Soft and warm, perfect for soaking up extra Alfredo sauce.

Cucumber Tomato Feta Salad

A refreshing Greek classic with crunch and acidity to balance the creaminess of the dish.

A Glass of Crisp White Wine

Think Sauvignon Blanc or Pinot Grigio to complement the lemony, herbal notes.

Lemon Rice Pilaf

Light and aromatic, this adds a fluffy and zesty base if you skip the gnocchi.

Marinated Olives

Serve as a small appetizer or side—briny and bold, they match the Greek theme beautifully.

Roasted Garlic Hummus

Spread on flatbread or serve as a dip—it’s a tasty, creamy companion.

Grilled Vegetables

Zucchini, bell peppers, and eggplant bring smoky flavor and a colorful plate.

Wilted Spinach with Garlic

A light, earthy green that melts into the dish without overpowering the main flavors.

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Storage Instructions

Got leftovers? You’re in luck—this dish stores beautifully with just a few tips:

• Refrigerator: Store grilled chicken, Alfredo sauce, and roasted broccoli in separate airtight containers. They’ll keep for up to 4 days.
• Freezer: The chicken and broccoli freeze well, but the Greek yogurt sauce does not (it tends to split when thawed). Freeze only the components, not the full dish.
• Reheating: Reheat the chicken and broccoli in the oven at 350°F (175°C) until warmed through. For the sauce, reheat gently on the stovetop over very low heat, stirring constantly.
• Meal prep tip: You can double the chicken and broccoli for easy lunches throughout the week—just keep the sauce separate and reheat before drizzling.

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Estimated Nutrition (Per Serving, based on 4 servings)

• Calories: 485 kcal
• Protein: 42g
• Carbohydrates: 18g
• Fat: 27g
• Saturated Fat: 8g
• Unsaturated Fat: 16g
• Cholesterol: 110mg
• Fiber: 4g
• Sugar: 4g
• Sodium: 590mg

Note: Nutrition values can vary based on substitutions and portion sizes.

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Frequently Asked Questions

What kind of chicken is best for this recipe?

Boneless, skinless chicken breasts work great, but you can also use thighs for a juicier, richer flavor. Just adjust the cooking time slightly.

Can I make the sauce ahead of time?

Yes, you can prepare the Greek Alfredo sauce up to 2 days in advance. Store it in an airtight container in the fridge and reheat it gently before serving.

What if I don’t have fresh dill?

You can use dried dill—just reduce the quantity by one-third. Fresh gives the best flavor, but dried works in a pinch.

Can I make this dish vegetarian?

Absolutely! Skip the chicken and add roasted chickpeas, tofu, or grilled halloumi cheese for a hearty meat-free version.

Is this gluten-free?

The main ingredients are gluten-free, but be sure to check your gnocchi or any side dishes, as they often contain wheat. You can easily use gluten-free gnocchi or pasta.

What’s a good dairy-free substitute for Greek yogurt?

Use a thick dairy-free yogurt like coconut or cashew yogurt. The flavor will be slightly different but still creamy and delicious.

How can I make it spicier?

Add red pepper flakes to the sauce or toss the chicken in a bit of harissa or chili oil before grilling.

Can I use rotisserie chicken instead of grilling my own?

Yes, that’s a great time-saver. Just shred the rotisserie chicken and warm it up before adding the sauce.

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Conclusion

This Ultimate Greek Chicken Alfredo is everything I want in a meal—comforting, fresh, flavorful, and flexible. It’s a recipe I return to again and again, whether I’m cooking for friends or just need a feel-good dinner on a weeknight. From the creamy, lemony Alfredo sauce to the juicy chicken and crispy broccoli, every bite feels elevated without being fussy. I hope it becomes a new favorite at your table, too.

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