Dinner · Part 2 of 3: Instructions
Creamy Garlic Chicken Penne with Spinach Step-by-step instructions

- Prep
- Cook
- Total
- Serves
- 4
Before you start
Before starting, ensure all ingredients are prepped and ready for use. Grate the parmesan cheese, mince the garlic, and cut the chicken into uniform pieces to ensure rapid, even cooking. Having a colander ready near the sink will make the pasta transition seamless.
Keep the spinach within reach, as the sauce comes together quickly once the chicken is cooked. A clean workspace and your favorite skillet are the only other requirements for this efficient cooking session.
Ingredients at a glance (5)
- 1 lb chicken breast, cut into bite-sized pieces
- 1 lb penne pasta
- 4 cloves garlic, minced
- 1/2 cup parmesan cheese, freshly grated
- 2 cups spinach
Instructions
Searing the chicken
- Cook the chicken and pastaBring a large pot of salted water to a boil and cook the penne until al dente. Meanwhile, sear the chicken in a hot skillet until golden brown and cooked through, reaching an internal temperature of 165°F (74°C).Look for Chicken is golden brown and cooked through.Safe temperature 165°F (74°C) internal temperature (poultry)Tip Ensure the skillet is hot before adding the chicken to get a good sear.
The chicken pieces should be golden brown on all sides and cooked completely through. The skillet will have small, flavorful brown bits at the bottom, which are essential for building the foundation of the sauce.
Ensure the heat is adjusted so the chicken browns without burning, and verify the internal temperature before setting it aside.
Developing the sauce
- Prepare the garlic sauceIn the same skillet, add the minced garlic and cook until fragrant. Stir in the parmesan cheese to create a rich, creamy base. Add the spinach and cook until it just begins to wilt into the sauce.Look for The sauce is creamy and the spinach is wilted.Tip Keep the heat low when adding the cheese to ensure a smooth, even melt.
The garlic should be soft and aromatic without any signs of browning. As the cheese melts, it should gradually thicken into a velvety consistency. The spinach should be added just as the sauce is finishing, wilting slightly so it remains vibrant and bright green. The sauce should appear smooth and rich.
Final assembly
- Combine and serveAdd the cooked penne and chicken to the skillet. Toss everything together until the pasta is thoroughly coated in the creamy garlic parmesan sauce and the dish is heated through.Look for The pasta is glossy and coated in sauce.Tip Serve immediately while the sauce is at its best consistency.
The pasta and chicken should be fully integrated with the sauce, with every piece of penne coated evenly. The mixture should appear cohesive, with no separated fat. The aroma of garlic and parmesan should be prominent, and the dish should be hot and ready to serve immediately, with the sauce clinging perfectly to the pasta ridges.
Common mistakes
A common mistake is overcooking the chicken, which can lead to a dry texture that contrasts poorly with the creamy sauce. Another error is using high heat for the sauce, which can cause the cheese to separate or the garlic to burn, resulting in a bitter flavor.
Finally, failing to salt the pasta water sufficiently can result in a bland dish, as the pasta itself needs to be seasoned during the boiling process to support the sauce.
How to tell it’s done
The chicken is considered done when it is opaque throughout and reaches a safe internal temperature of 165°F (74°C). The sauce is finished when it is thickened enough to coat the back of a spoon and appears glossy.
The pasta should be al dente, meaning it is tender but still offers a slight resistance to the bite. Once these markers are met, the dish is ready to be removed from the heat.
- Poultry: 165°F (74°C) in the thickest part
Up next · Part 3 of 3
2 variations · storage & make-ahead · 3 answers · printable card
Tips, FAQ & printable recipe (Part 3)← Back to the ingredients (Part 1)