A quick and easy creamy Tuscan chicken casserole that requires no sautéing, perfect for busy weeknights or casual gatherings. This comforting dish combines tender chicken breasts with a luscious sauce infused with sun-dried tomatoes and spinach.
Make sure to squeeze out excess water from the thawed spinach to avoid a watery casserole. Use a meat thermometer to ensure chicken reaches 165°F for safety and juiciness. Covering with foil during the first 30 minutes traps moisture and keeps chicken tender; removing foil near the end allows browning.
Keywords: Tuscan chicken casserole, creamy chicken casserole, no sauté chicken recipe, easy chicken dinner, quick casserole, sun-dried tomatoes, spinach casserole