01 -
Flatten the chicken breasts with a meat mallet and season with salt and black pepper. Set aside.
02 -
Melt 14 grams (1 tablespoon) butter in a skillet over medium heat. Add chicken and cook until lightly browned, about 4-5 minutes per side. Remove chicken from skillet.
03 -
Melt remaining butter in skillet. Add minced garlic and cook for 30 seconds until fragrant.
04 -
Whisk in flour until fully combined to form a roux.
05 -
Gradually pour in chicken stock and lemon juice while stirring to prevent lumps. Stir in lemon zest.
06 -
Return chicken breasts to skillet and simmer, stirring frequently, until sauce thickens and chicken is cooked through.
07 -
Sprinkle chopped basil over chicken, adjust seasoning with salt and pepper, and serve immediately.