Step 1: Prepare the Chicken - Pat the chicken breasts dry with paper towels. Season with salt, black pepper, and Italian seasoning.
Step 2: Dredge the Chicken - Whisk together the eggs and minced garlic in a shallow bowl. In another bowl, combine grated Parmesan cheese and flour. Dip chicken in the egg mixture, then dredge in the Parmesan-flour mixture.
Step 3: Sauté the Chicken - Heat olive oil in a large skillet over medium heat. Cook chicken for about 5-7 minutes on each side until golden brown and cooked through. Remove from skillet and set aside.
Step 4: Make the Lemon Butter Sauce - In the same skillet, reduce heat to low and add unsalted butter. Once melted, add minced garlic and sauté for 1-2 minutes. Pour in lemon juice and chicken broth, scraping up browned bits. Let simmer until slightly thickened.
Step 5: Combine and Serve - Return chicken to skillet, spoon sauce over top, and heat through. Garnish with parsley and lemon slices if desired. Serve immediately.