
Lemon Pepper Cajun Chicken Fettuccine Alfredo packs buttery spiced chicken and creamy sauce into each forkful The recipe is perfect for when you crave something both comforting and bold with just the right spark from lemon and Cajun flavors
My family requests this dish when they want something that tastes restaurant special but is totally fuss free I remember the first time I cooked it for a friend’s birthday dinner and everyone wanted seconds
Ingredients
- Linguine or fettuccine: Choose your favorite for the perfect creamy pasta base Look for bronze cut pasta for better sauce cling
- Extra virgin olive oil: Adds richness and helps seasonings grip the chicken Pick a fresh bottle for best flavor
- Chicken cutlets or tenders: Go for organic or free range if possible for juicy tender bites
- Cajun seasoning: Delivers bold smokiness and heat Use your favorite blend or make your own
- Parmesan cheese: Choose freshly grated parmesan for the most melt and flavor
- Kosher salt and black pepper: Season to taste and balance spice
- Salted butter: Creates a silky base for sauce Use quality butter for best richness
- Garlic: Boosts flavor and perfume to the sauce Pick fresh full cloves
- Crushed red pepper flakes: Optional for an extra kick Brightens the dish
- Lemon juice: Fresh squeezed gives brightness and balances the richness
- Low sodium chicken broth: Keeps the sauce light yet flavorful Opt for homemade if you can
- Heavy cream: Makes sauce luscious and rich Use the freshest cream available
- Chopped fresh parsley: Brings freshness and color Flat leaf is best
Step-by-Step Instructions
- Prepare the Pasta:
- Bring a large pot of well salted water to a boil Add pasta and cook until it is al dente following the package instructions Drain and set aside so it does not overcook
- Season and Sear the Chicken:
- In a large bowl toss together olive oil chicken Cajun seasoning two tablespoons of the parmesan and a generous pinch of black pepper Make sure every piece is coated for maximum flavor In a large skillet melt two tablespoons butter over medium high heat Add chicken and sear for about five minutes on each side until deeply golden and cooked through Turn off heat and drizzle the lemon juice over the chicken right in the pan allowing it to sizzle and soak into the meat Transfer chicken onto a plate to rest
- Create the Alfredo Sauce:
- Using the same skillet add remaining two tablespoons butter garlic and a big pinch of crushed red pepper flakes Sauté for a minute until garlic is fragrant be careful not to brown it
- Add Flavor and Creaminess:
- Pour in chicken broth and heavy cream Whisk together to create a smooth mixture Bring this to a gentle simmer and let it cook for around five minutes until the sauce thickens slightly Stir in one and a half cups of parmesan whisking until melted and smooth
- Combine with Pasta and Serve:
- Add cooked pasta to the skillet and toss it well in the hot sauce cooking it all together for two minutes until every strand is coated Stir in chopped fresh parsley for brightness
- Finish and Present:
- Top cooked pasta with the sliced Cajun chicken and sprinkle with extra parsley Serve immediately for best texture and flavor

I always reach for the fresh parmesan with this recipe The nutty melt and unforgettable aroma remind me of family gatherings where food and laughter fill the room Some of our most memorable kitchen conversations have happened over this sizzling skillet
Storage Tips
This dish saves beautifully in an airtight container Refrigerate for up to three days Reheat gently on the stovetop with a splash of milk or cream to restore the sauce Never microwave on high or you risk breaking the creamy sauce
Ingredient Substitutions
No cream in the house Whole milk plus a bit of cream cheese will work well Out of Cajun spice Try a blend of smoked paprika garlic powder onion powder and cayenne Vegan family Look for your favorite dairy free butter and cream options along with plant based parmesan
Serving Suggestions
Finish plates with a squeeze of fresh lemon for pop Serve with a crisp green salad and warm bread If you like things bolder set out extra Cajun spice or chili flakes at the table

A Little History
Fettuccine Alfredo originated in Rome but has taken on countless forms This recipe is a bit American Southern meets Italian classic bringing creamy Alfredo together with the lively Cajun seasoning and sunny lemon for a flavor mashup I keep this in rotation because it honors both my Southern roots and my love of comforting pasta
Recipe FAQs
- → What makes the sauce creamy and smooth?
The combination of heavy cream, parmesan cheese, and butter creates a rich, velvety texture for the Alfredo-style sauce.
- → How do I keep the chicken juicy?
Searing the chicken over medium-high heat and then resting it on a plate helps lock in moisture and flavor.
- → Can I use another type of pasta?
Absolutely—linguine, fettuccine, or any sturdy pasta shape will hold the creamy sauce well.
- → How spicy is the final dish?
The level of spice comes from Cajun seasoning and red pepper flakes; you can adjust both to your taste.
- → What can I serve as a side?
Pair with a crisp green salad or warm garlic bread to complement the creamy richness and zest.