Chicken, Spinach, and Mushroom Low-Carb Oven Dish

This Chicken, Spinach, and Mushroom Oven Dish is a delicious low-carb dinner option that’s full of flavor and comfort. Tender chicken breasts are layered with baby spinach, mushrooms, and a creamy herb sauce, then topped with melted mozzarella for a rich and satisfying finish.

Perfect for keto-friendly diets or anyone looking to cut back on carbs without sacrificing flavor, this one-pan dish is both easy to prepare and family-approved.

Ingredients

6 thin sliced chicken breasts
1 small bag fresh baby spinach
1 large package sliced mushrooms
1 container green onion cream cheese
1/4 cup olive oil
1/2 cup chicken broth
8 oz shredded mozzarella cheese
1 dash black pepper
1 dash herb and garlic seasoning

Instructions

1. Layer the Ingredients

Preheat your oven to 375°F (190°C).
In a 9×13-inch baking dish, arrange the sliced chicken breasts in a single layer.
Top with a generous layer of baby spinach and sliced mushrooms.
Sprinkle with black pepper and herb and garlic seasoning to taste.

2. Prepare the Sauce

In a small bowl, soften the green onion cream cheese (microwave for about 20–30 seconds if needed).
Whisk in the olive oil and chicken broth until smooth and creamy.
Pour the mixture evenly over the chicken, spinach, and mushrooms.

Cover the dish with foil loosely (do not seal).

3. Bake in Stages

Bake covered for 20 minutes
Remove foil and continue baking uncovered for 20–25 minutes
Sprinkle shredded mozzarella cheese on top, then bake uncovered for an additional 10 minutes, or until the top is lightly golden and bubbling

Remove from the oven and let the dish rest for 10 minutes before serving.

Tips and Variations

Use full-fat cream cheese for a richer sauce
Add chopped onions or minced garlic for deeper flavor
Swap green onion cream cheese with plain or garlic herb varieties if preferred
Serve with a side of roasted vegetables or a crisp salad for a complete low-carb meal