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This baked chicken and shrimp alfredo recipe delivers restaurant-quality comfort food with minimal cleanup—one pan, double protein, and a creamy sauce that coats every bite.
The secret lies in baking the chicken and shrimp together while the pasta simmers in the same dish, creating a harmonious blend of textures and flavors that feels indulgent yet balanced.
I perfected this technique during a particularly busy week when I needed a meal that could handle a crowd without requiring my full attention.
The foundation of this dish is a velvety alfredo sauce made with heavy cream and parmesan, enriched by a splash of chicken broth for depth. While the chicken and shrimp bake in the oven, the pasta cooks directly in the sauce, absorbing all those rich, cheesy flavors.
This method ensures the sauce remains creamy without breaking, even when reheated later. The result? Tender chicken, juicy shrimp, and perfectly al dente pasta all swimming in a luxurious sauce that’s impossible to resist.
What makes this recipe truly special is how it transforms a simple weeknight dinner into something extraordinary—crispy edges on the chicken and shrimp contrast beautifully with the silky sauce, while the pasta provides the perfect vehicle for every last drop.
It’s the kind of dish that feels like a celebration, even when it’s just you and a sheet pan. The best part? Leftovers reheat just as well, making this an ideal solution for meal prep or feeding a hungry family.
Serve with a sprinkle of fresh parsley and a side of garlic bread to soak up every bit of that creamy sauce. This recipe proves that comfort food doesn’t have to be complicated—just delicious, foolproof, and worth repeating. Let’s get cooking!
Ingredients for baked chicken and shrimp alfredo
Double protein meets creamy perfection in one pan—just these 14 ingredients transform into restaurant-quality alfredo.
| Ingredient | Amount | Notes |
|---|---|---|
| Boneless, Skinless Chicken Breast 🍗 | 1 ½ lb | Cut into 1-inch pieces |
| Large Shrimp 🦐 | 1 lb | Peeled, deveined, tails on |
| Fettuccine Pasta 🍝 | 12 oz | Uncooked, broken in half |
| Heavy Cream 🥛 | 1 ½ cups | Full-fat for richness |
| Parmesan Cheese 🧀 | 1 ½ cups | Freshly grated from block |
| Chicken Broth 💧 | ½ cup | Low-sodium preferred |
| Garlic Cloves 🧄 | 4 cloves | Minced for sauce |
| Olive Oil 🫒 | 2 tbsp | Extra-virgin for flavor |
| All-Purpose Flour 🌾 | 1 tbsp | For thickening sauce |
| Salt 🧂 | 1 ½ tsp | Kosher or sea salt |
| Black Pepper 🌶️ | ½ tsp | Freshly ground preferred |
| Fresh Parsley 🌿 | ¼ cup | Chopped for garnish |
| Lemon Juice 🍋 | 1 tbsp | Brightens shrimp flavor |
| Red Pepper Flakes 🌶️ | ¼ tsp | Optional for heat |
The shrimp and chicken are the stars here, so quality matters. Wild-caught shrimp from Trader Joe's or the seafood counter at Whole Foods stays juicier than frozen—look for plump tails and vibrant color. Chicken breasts should be freshly cut (not pre-marinated) to avoid soggy pasta. For the Parmesan, Parmigiano-Reggiano from a wedge is non-negotiable—pre-grated tastes like sawdust. I always buy extra since it keeps for months in the freezer. The fettuccine? De Cecco brand is my go-to for al dente results every time, but any high-quality brand works.
No heavy cream? Full-fat coconut milk works in a pinch, though the texture won't be identical. Short on Parmesan? Pecorino Romano adds a sharper bite. The lemon juice is crucial—it balances the richness and keeps the shrimp bright. No minced garlic? Garlic powder at half the amount gets you close, but fresh is worth the 30 seconds to chop. The flour is just for thickening—don't skip it, but don't overmix or the sauce will get clumpy. For extra flavor, I sometimes add a splash of white wine to the sauce, but it's optional. The red pepper flakes can be omitted if you prefer no heat.
This dish reheats beautifully—just add a splash of water or broth to loosen the sauce. Keeps for 3-4 days in the fridge, though I rarely let it last that long. For meal prep, portion into individual containers with sauce on top to prevent drying. The pasta stays al dente surprisingly well when reheated gently. Freezes for 2 months if you're planning ahead—thaw overnight in the fridge before reheating. Garnish with fresh parsley right before serving to keep it vibrant. The sauce thickens as it cools, so you might need to stir in a splash of milk or broth when reheating.
Why You'll Love This Recipe
- One-Pan Magic: I swear by this trick—just toss the chicken, shrimp, and pasta on a sheet pan, pour the alfredo sauce right over everything, and bake. No boiling pasta separately, no messy saucepans. (Yes, even on a Tuesday night when I’d rather not scrub pots.)
- Creamy Crisp Contrast: The heavy cream and parmesan make that sauce velvety, but here’s the secret: baking the shrimp and chicken first gives them a just-right crispy edge. That crispy-meets-creamy bite? It’s my new favorite.
- Weeknight Crowd-Pleaser: This feeds four easily but scales up for six without breaking a sweat—just double the shrimp and chicken. Honestly, it’s the go-to when my in-laws drop by unannounced or the kids bring home friends. Zero fuss, all love.
- Leftovers That Don’t Suck: Most alfredo turns into sad glue the next day, but this? The sauce thickens just enough to reheat beautifully, and the chicken stays juicy. I pack it for lunches all week—no sad, watery pasta here. (Between us, I’ve even frozen portions.)
Step-by-step instructions for baked chicken and shrimp alfredo
Master this one-pan technique for perfectly cooked protein and rich, velvety sauce every time.
Prepare the Protein and Pasta
Preheat your oven to 375°F. In a large oven-safe skillet, heat the 2 tablespoons olive oil over medium-high heat. Add the 1.5 pounds boneless, skinless chicken breast cut into 1-inch pieces and cook for 4-5 minutes until lightly browned on all sides. Remove the chicken and set aside.
In the same skillet, add the 1 pound large shrimp and cook for 1-2 minutes per side until they turn pink. Remove the shrimp and set aside with the chicken. Add the 12 ounces fettuccine pasta to the skillet, tossing to coat in the oil, then add 1 cup water and bring to a boil. Cook the pasta for 2 minutes, stirring occasionally, until it's just tender.
Build the Alfredo Sauce
Reduce the heat to medium and sprinkle the 1 tablespoon all-purpose flour evenly over the pasta, stirring constantly for 1 minute to cook off the raw flour taste. Gradually pour in the 1.5 cups heavy cream while stirring continuously to prevent lumps from forming. Add the 4 cloves minced garlic and cook for 2 minutes until fragrant.
Stir in the 0.5 cup chicken broth, 1.5 cups freshly grated parmesan cheese, 1.5 teaspoons salt, and 0.5 teaspoon black pepper. The sauce should begin to thicken as it simmers. If it becomes too thick, add a splash of pasta water to reach your desired consistency. Taste and adjust seasoning—this is where the magic happens.
Combine and Bake
Return the chicken and shrimp to the skillet, nestling them into the pasta and sauce. Drizzle the 1 tablespoon lemon juice over everything and sprinkle with the 0.25 teaspoon red pepper flakes if using. Cover the skillet with a lid or foil and transfer it to the preheated oven. Bake for 12-15 minutes until the pasta is al dente and the sauce has thickened to a creamy consistency.
Watch closely during the last few minutes of baking—you want the sauce to coat the pasta perfectly without becoming grainy. The shrimp should be fully opaque and the chicken should reach an internal temperature of 165°F. Remove from the oven and let it rest for 2-3 minutes before serving.
Garnish and Serve
Transfer the dish to serving plates and garnish generously with the 0.25 cup chopped fresh parsley. The sauce should be luxuriously creamy, clinging to every strand of pasta and coating the protein. Serve immediately while the sauce is still warm and silky, as it will thicken slightly as it cools.
Each bite should deliver a perfect balance of tender chicken, sweet shrimp, and rich, cheesy sauce. The lemon juice brightens the shrimp flavor while the red pepper flakes add a subtle kick. For extra elegance, serve with a side of garlic bread or a simple arugula salad to cut through the richness.
Pro Tips For Making Baked Chicken And Shrimp Alfredo
- Prep Shrimp Last: I learned this the hard way—peeling shrimp too early makes them dry out before they hit the sauce. Keep them in the shell until you’re ready to add them to the pan, then give them a quick 2-minute sear in butter right before tossing with the chicken and alfredo. That keeps them plump and snappy.
- Cook Chicken to 165°F: Chicken breast is tricky—it goes from juicy to rubbery fast. Use a meat thermometer and pull it out at 160°F (it’ll hit 165°F while resting). If you’re baking it in the alfredo sauce, tent it with foil for the first 15 minutes to keep it from overcooking before the sauce finishes.
- Whisk Cream Cold: Heavy cream loves to separate when it gets hot, and that’s a nightmare in alfredo. Whisk it into the warm sauce off the heat or over the lowest possible flame—just enough to melt the butter and Parmesan. If it curdles, strain it. (Yes, it’s annoying, but the texture is worth it.)
- Reserve Some Parmesan: The sauce will look thin and sad if you dump all the Parmesan in at once. Toast half of it in a dry pan for 2 minutes until nutty, then mix it in at the end. The rest goes in early—this two-step trick adds depth without making the sauce gluey. (Trust me, your pasta will thank you.)
Make-ahead tips for baked chicken and shrimp alfredo
Prep Ahead Sauce
Make the alfredo sauce up to 2 days in advance—it tastes even better after flavors meld.
Whisk together the 1.5 cups heavy cream, 1.5 cups freshly grated parmesan, 0.5 cup chicken broth, 4 cloves minced garlic, 1 tbsp flour, 1.5 tsp salt, and 0.5 tsp black pepper in a saucepan.
Heat over low heat for 5-7 minutes, stirring constantly, until thickened. Store in an airtight container in the fridge. When ready to use, reheat gently with a splash of milk or broth to loosen. 🥛
Protein Prep
Cut the 1.5 lb chicken breast into 1-inch pieces and toss with 1 tsp salt and 0.25 tsp black pepper. Store in a sealed container in the fridge for up to 2 days.
For the shrimp, peel and devein them, then toss with 1 tbsp lemon juice and 0.25 tsp red pepper flakes. Keep in a separate container. This keeps them bright and ready to cook. 🦐
Pasta Prep
Break the 12 oz fettuccine into halves to fit your skillet. Store dry pasta in an airtight container in a cool, dark place for up to 1 month. If pre-cooking the pasta, boil it 1 minute less than package instructions and store in cold water to prevent sticking.
Drain and toss with 1 tsp olive oil before adding to the sauce later. 🍝
Combine Components
When ready to bake, combine the prepped sauce, protein, and pasta in your oven-safe skillet. The key is to assemble everything 30 minutes before baking so the chicken and shrimp can absorb the sauce's warmth.
This ensures they cook through evenly without drying out. Cover loosely with foil and let sit at room temperature while the oven preheats to 375°F. ⚡
Reheating Leftovers
This dish reheats beautifully—just add 2 tbsp water or milk to the skillet and cover with foil. Heat on medium-low for 5-7 minutes, stirring occasionally, until warmed through. The sauce will thicken as it cools, so add extra liquid if needed.
For microwave reheating, cover with a damp paper towel and heat in 1-minute intervals until steaming. Garnish with fresh parsley after reheating. 🔥
Freezer-Friendly
For long-term storage, assemble the dish completely (including sauce) and transfer to a freezer-safe container, leaving 1 inch headspace for expansion. Freeze for up to 2 months. To reheat, thaw overnight in the fridge, then follow the stovetop reheating instructions above.
The texture remains creamy, though the pasta may soften slightly—add a splash of pasta water if needed. ❄️
Nutrition facts
Frequently asked questions
Can I use frozen shrimp instead of fresh?
Yes, but thaw them completely first by placing in a bowl of cold water for 10-15 minutes. Pat dry thoroughly before cooking to ensure they develop a good sear. Frozen shrimp should be labeled "thawed" or "ready-to-cook" for best results.
How do I prevent the sauce from becoming grainy?
Stir constantly while adding the heavy cream to the flour mixture to prevent lumps. Use low heat when thickening and avoid boiling. If the sauce does get grainy, blend it briefly with an immersion blender or strain through a fine-mesh sieve. The key is patience—let it simmer gently until smooth.
Can I make this dish without dairy?
Replace the heavy cream with 1.5 cups full-fat coconut milk and use 1 cup nutritional yeast instead of parmesan. For extra richness, add 2 tablespoons olive oil to the sauce. The texture will be slightly lighter but still delicious. The lemon juice remains essential for the shrimp flavor.
Why is my chicken rubbery after baking?
Overcooking is the most common cause. Use a meat thermometer to check for 165°F internal temperature. Cut the chicken into 1-inch pieces (not thin strips) to ensure even cooking. Brining the chicken in 1/4 cup salt per 4 cups water for 30 minutes before cooking also keeps it juicy.
What's the best pasta shape for this recipe?
While fettuccine works perfectly, pappardelle or tagliatelle are excellent alternatives for their wide surface area that holds sauce beautifully. For a fun twist, try penne or rigatoni—just increase cooking time by 1-2 minutes to ensure they're fully tender. Avoid thin noodles like angel hair, as they can become mushy in the sauce.