Cook the fettuccine pasta in salted boiling water until al dente. Drain and set aside.
Season the chicken with salt and pepper. Dredge in flour, dip in beaten eggs, then coat with breadcrumbs.
Heat olive oil in a skillet over medium heat. Cook chicken until golden and crispy on both sides, about 4–5 minutes per side.
In a saucepan, melt butter and sauté garlic until fragrant. Pour in cream and simmer until slightly thickened.
Stir in Parmesan cheese and season with salt and pepper. Toss the sauce with cooked pasta.
Slice crispy chicken and place over the pasta. Garnish with fresh parsley before serving.