01 -
Pat chicken breasts dry with kitchen paper and season evenly on both sides with kosher salt and black pepper.
02 -
In a large non-stick skillet over medium heat, melt 2 tablespoons of butter. Add seasoned chicken and cook for 8–10 minutes, turning once, until the internal temperature reaches 74°C. Adjust cook time depending on fillet thickness.
03 -
Transfer the cooked chicken to a plate and cover loosely with aluminium foil to keep warm.
04 -
In the same skillet, melt the remaining 3 tablespoons butter. Add diced shallot and cook, stirring regularly, for 3–5 minutes until softened. Stir in minced garlic and cook for 1 additional minute.
05 -
Sprinkle all-purpose flour over the shallot and garlic mixture. Whisk continuously for about 1 minute until flour is incorporated and lightly golden.
06 -
Gradually pour in chicken broth, whisking to combine and deglaze the pan. Continue to whisk for 3–5 minutes until the sauce has slightly thickened.
07 -
Add half-and-half and uncooked potato gnocchi. Stir to combine, ensuring gnocchi is submerged. Simmer for 5–7 minutes, stirring occasionally, until gnocchi is tender and the sauce is creamy.
08 -
Stir in fresh baby spinach and grated Asiago cheese. Cook for 2–3 minutes until spinach has wilted and cheese is fully melted into the sauce.
09 -
Remove the skillet from heat, return chicken breasts to pan, placing them over the gnocchi mixture. Garnish with chopped fresh parsley and serve immediately.