01 -
Cut the chicken breasts into bite-sized pieces. Finely mince the garlic and grate the Parmesan cheese.
02 -
Activate the Instant Pot 'Sauté' function and add olive oil. Once heated, add minced garlic and cook for 1 minute until fragrant. Add chicken pieces, season with salt and pepper, and sauté for 5–7 minutes until lightly browned.
03 -
Pour in the chicken stock and stir well. Add uncooked fettuccine, ensuring pasta is fully submerged in the liquid.
04 -
Secure the Instant Pot lid and set the valve to 'Sealing.' Select 'Manual' mode and cook on high pressure for 8 minutes.
05 -
Carefully perform a quick pressure release once cooking is completed. Open the lid when safe.
06 -
Add heavy cream and grated Parmesan to the pot. Stir thoroughly until the sauce is creamy and pasta is evenly coated.
07 -
Plate the chicken Alfredo immediately, garnishing with extra Parmesan and freshly ground pepper if desired.