Chicken Fettuccine Alfredo
This Chicken Fettuccine Alfredo isn’t just another pasta recipe – it’s a creamy, dreamy masterpiece that’ll have everyone asking for seconds before they’ve finished their firsts.

The secret lies in the perfect balance of tender chicken, earthy mushrooms, and that irresistibly rich Alfredo sauce. Trust me, once you smell the garlic and herbs mingling with the cream sauce, you’ll understand why this dish has earned its place as a restaurant favorite.

Ingredients

For the Pasta and Chicken:
- 2 lbs Chicken Breast
- 3/4 lbs fettuccine pasta
- 3 Tbsp olive oil, divided
- 1 Tbsp unsalted butter
For the Sauce:
- 1 lb white mushrooms, thickly sliced
- 1 small onion, finely chopped
- 3 cloves garlic, mingled
- 3 1/2 cups half and half
- 1/4 cup parsley, finely chopped, plus more for garnish
- 1 tsp sea salt, or to taste
- 1/4 tsp black pepper, or to taste

Steps

- Cook fettuccini in a pot of salted water (4 qts water, 1 Tbsp salt,) according to package instructions then drain and set aside.
- Slice chicken into strips and season with salt and pepper. Heat 2 Tbsp olive oil in a large skillet over medium/high heat and sauté chicken until golden and cooked through (5 min). Remove and cover to keep warm.
- In the same pan, heat 1 Tbsp olive oil and 1 Tbsp butter. Sauté onion for 3 min until soft. Add mushrooms and cook 5-7 min until soft. Add garlic and cook 30 seconds.
- Pour in half-n-half and simmer 8-10 min until thickening. Return chicken to pan, add parsley and season with salt and pepper to taste.
- Add cooked pasta, combine well, and heat 1 minute. Turn off heat, cover, and let rest 10-15 minutes. Stir and serve with parsley garnish.

Smart Swaps
- Use whole wheat fettuccine to add fiber (same cooking time)
- Substitute evaporated milk for half & half to reduce calories
- Try cauliflower Alfredo sauce for a lighter version
Make It Diabetes-Friendly
- Replace regular pasta with zucchini noodles (reduces carbs by 30g per serving)
- Use unsweetened almond milk + 1/4 cup cream cheese instead of half & half
- Add extra vegetables like broccoli or bell peppers to increase fiber
- Portion size: limit to 1 cup serving (45g carbs)
- Pair with a side salad dressed with olive oil and vinegar
Pro Tips
- Pat chicken dry before cooking for better browning
- Reserve 1 cup pasta water to thin sauce if needed
- Let pasta rest in sauce for full 10 minutes – it really makes a difference
- Grate fresh Parmesan just before serving