Walnut-Crusted Chicken Breasts

Name: Walnut-Crusted Chicken Breasts
Prep time: 20 min
Total time: 20 min
Cuisine: European, Mediterranean
Ingredients: 2 slices whole-wheat bread, dried; 0.333 cup walnuts; 2 tablespoons Parmesan cheese, freshly grated; Coarse salt and ground pepper; 1 large egg white; 4 chicken breast halves, boneless and skinless (6 to 8 ounces each); 1 tablespoon grapeseed oil; Lemon slices, for serving; Seasonal green salad