This Chicken Spinach and Mushroom Low Carb Oven Dish is the perfect combination of tender chicken, earthy mushrooms, and fresh spinach, all baked together in a savory, cheesy casserole. This low-carb, healthy dish is rich in protein and packed with flavor, making it a perfect meal for those on a low-carb diet. Easy to prepare and perfect for meal prep or a quick weeknight dinner!