# Components:
→ Pasta
01 - 12 oz penne pasta
→ Chicken
02 - 1 lb boneless, skinless chicken breasts
03 - 1/2 tsp salt
04 - 1/4 tsp black pepper
05 - 1 tbsp olive oil
→ Sauce
06 - 2 tbsp unsalted butter
07 - 1 medium yellow onion, finely chopped
08 - 3 garlic cloves, minced
09 - 1/2 tsp red pepper flakes (optional)
10 - 1 can (14 oz) crushed tomatoes
11 - 1/2 cup heavy cream
12 - 1/3 cup freshly grated parmesan cheese
13 - 1/2 cup fresh basil leaves, chopped
14 - Salt and black pepper, to taste
# Directions:
01 - Boil penne pasta in salted water until al dente. Drain and reserve 1/2 cup of cooking water.
02 - Season chicken breasts with salt and black pepper evenly on both sides.
03 - Heat olive oil over medium-high heat in a large skillet. Cook chicken 5–6 minutes per side until golden and cooked through. Remove and let rest for 5 minutes, then slice thinly.
04 - Lower heat to medium. Add butter and chopped onion to the same skillet; sauté until translucent, about 3–4 minutes. Add garlic and red pepper flakes and cook 1 minute until fragrant.
05 - Stir in crushed tomatoes and simmer for 5 minutes to develop flavor.
06 - Reduce heat and pour in heavy cream, stirring to combine. Simmer 2–3 minutes until sauce thickens slightly.
07 - Stir in parmesan cheese and half the basil leaves until cheese melts. Season with salt and pepper to taste.
08 - Add sliced chicken and drained pasta into the sauce. Toss to coat evenly, adding reserved pasta water as needed to achieve a smooth consistency.
09 - Serve immediately garnished with remaining basil and additional parmesan if desired.