Dinner · Part 2 of 3: Instructions
Garlic Butter Chicken Bites with Creamy Parmesan Fettuccine Step-by-step instructions

- Prep
- Cook
- Total
- Serves
- 4
Before you start
Before beginning, ensure all ingredients are measured and ready. Cut the chicken into uniform one-inch cubes to ensure even cooking. Mince the garlic finely so it distributes evenly through the sauce.
Grate the parmesan cheese using the finest setting on your grater to help it incorporate quickly. Bring a large pot of water to a boil for the pasta so that it is ready to be dropped in as soon as the chicken is finished searing. Have your tongs and a serving platter nearby.
Ingredients at a glance (5)
- 1.5 lb chicken breast, cut into bite-sized pieces
- 4 tbsp unsalted butter
- 3 cloves garlic, minced
- 1/2 cup freshly grated parmesan cheese
- 8 oz fettuccine pasta
Instructions
Searing the chicken
- Sear the chickenHeat a large skillet over medium-high heat. Add the bite-sized chicken pieces and sear until golden brown on all sides and cooked through to an internal temperature of 165°F (74°C). Remove from the skillet and set aside.Look for The chicken pieces should have a deep golden crust and feel firm to the touch.Safe temperature 165°F (74°C) internal temperature (poultry)Tip Do not overcrowd the pan, as this prevents the chicken from browning properly and causes it to steam instead.
The chicken is perfectly seared when each piece shows a deep golden-brown crust on the outside while remaining juicy on the inside. The pan should have some brown bits at the bottom, which are essential for the flavor of the final sauce. Ensure the chicken reaches the safe temperature of 165°F (74°C) before moving to the next stage. If the chicken is not browned sufficiently, it will lack the savory complexity that defines this dish.
Emulsifying the sauce
- Prepare the sauceIn the same skillet, melt the butter over medium heat. Add the minced garlic and sauté until fragrant, about one minute. Stir in the parmesan cheese until melted and the sauce thickens into a smooth, creamy consistency.Look for The sauce is ready when it coats the back of a spoon and looks glossy and smooth.Tip Keep the heat at a steady low simmer to ensure the cheese does not separate or curdle during the thickening process.
The sauce is ready when the butter has combined with the garlic and parmesan to create a thick, glossy liquid that coats a spoon. It should smell aromatic and garlicky, with the sharp, salty notes of the parmesan cutting through the richness. If the sauce appears too thin, continue to simmer for an additional minute, stirring constantly to prevent the bottom from scorching. The texture should be velvety and uniform throughout.
Tossing the pasta
- Combine and serveCook the fettuccine in a separate pot of boiling salted water according to the package directions until al dente. Drain the pasta and add it to the skillet with the sauce. Fold in the cooked chicken bites and toss everything together until well coated and heated through.Look for The pasta should be fully coated in the thick sauce and the chicken should be hot throughout.Tip Reserve a splash of pasta cooking water to loosen the sauce if it becomes too thick when tossing with the noodles.
The final dish is ready when the fettuccine is evenly distributed with the sauce and chicken. The sauce should cling to every strand of pasta, and the chicken pieces should be well incorporated.
The dish should look vibrant and creamy, with a consistent temperature throughout. Taste the pasta to ensure it is cooked to your preference and that the seasoning is balanced. Serve immediately while hot to enjoy the best texture and flavor of the parmesan coating.
Common mistakes
Avoid overcrowding the skillet during the searing process, as this will lead to the chicken steaming in its own juices instead of browning, resulting in a bland flavor and rubbery texture.
Do not use pre-grated parmesan, as the added starches will prevent the cheese from melting into a smooth sauce, potentially resulting in a gritty or lumpy consistency. Finally, do not overcook the pasta, as it will continue to cook slightly when tossed in the hot sauce, which could lead to mushy noodles.
How to tell it’s done
The chicken is done when it is opaque throughout and reaches an internal temperature of 165°F (74°C). The sauce is done when it has reduced slightly and coats the back of a spoon without running off immediately.
The pasta should be cooked to al dente, meaning it has a slight chew remaining. If the chicken seems undercooked, continue to sauté for an additional minute before adding the sauce components back into the pan to ensure full safety.
- 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)